RESUMEN
BACKGROUND: Over one-third of Americans carry the diagnosis of obesity, many also with obesity-related comorbidities. This can place patients at increased risk of operative and postoperative complications. The intragastric balloon has been shown to aid in minor weight loss, however its weight recidivism in patients requiring short interval weight loss has not been well studied. AIM: To evaluate weight loss, ability to undergo successful elective surgery after intragastric balloon placement, and weight management after balloon removal. METHODS: This study is a retrospective review of patients in a single academic institution undergoing intragastric balloon placement from 2019-2023 to aid in weight loss prior to undergoing elective surgery. Clinical outcomes including weight loss, duration of balloon placement, successful elective surgery, weight regain post-balloon and post-procedure complications were assessed. Exclusion criteria included those with balloon in place at time of study. RESULTS: Thirty-three patients completed intragastric balloon therapy from 2019-2023 as a bridge to elective surgery. All patients were required to participate in a 12-month weight management program to be eligible for balloon therapy. Elective surgeries included incisional hernia repair, umbilical hernia repair, inguinal hernia repair, and knee and hip replacements. The average age at placement was 53 years ± 11 years, majority (91%) were male. The average duration of intragastric balloon therapy was 186 days ± 41 days. The average weight loss was 14.0 kg ± 7.4 kg and with an average percent excess body weight loss of 30.0% (7.9%-73.6%). Over half of the patients (52.0%) achieved the goal of 30-50 lbs (14-22 kg) weight loss. Twenty-one patients (64%) underwent their intended elective surgery, 2 patients (6%) deferred surgery due to symptom relief with weight loss alone. Twenty-one of the patients (64%) have documented weights in 3 months after balloon removal, in these patients the majority (76%) gained weight after balloon removed. In patients with weight regain at 3 months, they averaged 5.8 kg after balloon removal in the first 3 months, this averaged 58.4% weight regain of the initial weight lost. CONCLUSION: Intragastric balloon placement is an option for short-term weight management, as a bridge to elective surgery in patients with body mass index (BMI) > 35. Patients lost an average of 14 kg with the balloon, allowing two-thirds of patients to undergo elective surgery at a healthy BMI. However, most patients regained an average of 58% of the original weight lost after balloon removal. The intragastric balloon successfully serves as a tool for rapid weight loss, though patients must be educated on the risks including weight regain.
RESUMEN
INTRODUCTION: Over half of Americans and up to 78% of US Veteran population meet criteria for obesity. Perioperatively placed intragastric balloon (IGB) can accelerate weight loss goals for safe surgical candidacy, however weight regain is common after removal. Glucagon-like peptide-1-receptor agonists (GLP1RA) may provide a more sustainable weight loss solution after surgery. We hypothesize that weight regain will be less at 1 year after initiation of GLP1RA than IGB placement in Veterans. METHODS: Retrospective review of prospective databases of perioperatively placed intragastric balloon cohort from 1/2019-1/2023 compared to patients who received initiatory GLP1RA from 6/2021-8/2022 at a VA Medical Center(VAMC). All patients were enrolled in the VAMC MOVE! multidisciplinary weight management program for a minimum of 12 weeks. Outcomes measured were patients' weights at 0, 3, 6, and 12 months and weight change for these intervals. Exclusion criteria included history of bariatric surgery and incomplete weight loss data. RESULTS: Two-hundred-twenty-three patients met inclusion criteria; 110 (49%) patients excluded. Mean age was 54 ± 11 years, the majority (78, 69%) were male, and the mean initial BMI was 37 ± 5.9 kg/m2. Seventeen (15%) patients underwent IGB placement and 96 (85%) patients received semaglutide. Weight (kg) change was measured at intervals: 0-3 months:- 11.8(- 17,- 9.5) IGB vs. - 5.1(- 7.4,- 2.3) semaglutide, p < 0.0001; 0-6 months:- 12.7(- 18.4,- 9.9) vs. - 9.4(- 12.6,- 6.1), p = 0.03; 3-6 months:- 0.5(- 2.3,2.3) vs. - 4.3(- 6.8,- 1.6), p < 0.0001; 6-12 months:3(0,7.3) vs. - 1.9(- 4.7,1), p = 0.0006. CONCLUSION: Weight loss occurs more rapidly in the first 6 months after intragastric balloon placement compared to semaglutide (- 12.7 vs. - 9.4 kg, p = 0.03). Despite ongoing attendance in a comprehensive weight loss program, weight regain is common after IGB removal by an average of 3 kg (23.6%) at 1 year. In contrast, patients on GLP1RA (semaglutide) continue to lose weight during this period. Further studies are needed to determine if optimal long-term outcomes may result from combination therapy with intragastric balloon and semaglutide.
RESUMEN
Introduction: Receiving a new breast cancer diagnosis can cause anxiety and distress, which can lead to psychologic morbidity, decreased treatment adherence, and worse clinical outcomes. Understanding sources of distress is crucial in providing comprehensive care. This study aims to evaluate the relationship between delays in breast cancer diagnosis and patient-reported distress. Secondary outcomes include assessing patient characteristics associated with delay. Methods: Newly diagnosed breast cancer patients who completed a distress screening tool at their initial evaluation at an academic institution between 2014 and 2019 were retrospectively evaluated. The tool captured distress levels in the emotional, social, health, and practical domains with scores of "high distress" defined by current clinical practice guidelines. Delay from mammogram to biopsy, whether diagnostic or screening mammogram, was defined as >30 days. Result: 745 newly diagnosed breast cancer patients met inclusion criteria. Median time from abnormal mammogram to core biopsy was 12 days, and 11% of patients experienced a delay in diagnosis. The non-delayed group had higher emotional (p = 0.04) and health (p = 0.03) distress than the delayed group. No statistically significant differences in social distress were found between groups. Additionally, patients with higher practical distress had longer time interval between mammogram and surgical intervention compared to those with lower practical distress. Older age, diagnoses of invasive lobular carcinoma or ductal carcinoma in situ, and clinical anatomic stages 0-I were associated with diagnostic delay. Conclusion: Patients with higher emotional or health-related distress were more likely to have timely diagnoses of breast cancer, suggesting that patients with higher distress may seek healthcare interventions more promptly. Improved understanding of sources of distress will permit early intervention regarding the devastating impact of breast cancer diagnosis.
RESUMEN
BACKGROUND: Obesity is an epidemic, with its accompanying medical conditions putting patients at increased risk of postoperative complications. For patients undergoing elective surgery, preoperative weight loss provides an opportunity to decrease complications. We sought to evaluate the safety and efficacy of an intragastric balloon in achieving a body mass index (BMI) < 35 kg/m2 prior to elective joint replacement or hernia repair. METHODS: Retrospective review of all patients who had intragastric balloon placement at a level 1A VA medical center from 1/2019 to 1/2023. Patients who had a scheduled qualifying procedure (knee/hip replacement or hernia repair) and had a BMI > 35 kg/m2 were offered intragastric balloon placement to achieve 30-50lbs (13-28 kg) weight loss prior to surgery. Participation in a standardized weight loss program for 12 months was required. Balloons were removed 6 months after placement, preferentially concomitant with the qualifying procedure. Baseline demographics, duration of balloon therapy, weight loss and progression to qualifying procedure were recorded. RESULTS: Twenty patients completed intragastric balloon therapy and had balloon removal. Mean age 54 (34-71 years), majority (95%) male. Mean balloon duration was 200 ± 37 days. Mean weight loss was 30.8 ± 17.7lbs (14.0 ± 8.0 kg) with an average BMI reduction of 4.4 ± 2.9. Seventeen (85%) patients were successful, 15 (75%) underwent elective surgery and 2 (10%) were no longer symptomatic after weight loss. Three patients (15%) did not lose sufficient weight to qualify or were too ill to undergo surgery. Nausea was the most frequent side effect. One (5%) patient was readmitted within 30 days for pneumonia. DISCUSSION: Intragastric balloon placement resulted in an average 30lbs (14 kg) weight loss over 6 months allowing more than 75% of patients to undergo joint replacement or hernia repair at an optimal weight. Intragastric balloons should be considered in patients requiring 30-50lbs (13-28 kg) weight loss prior to elective surgery. More study is needed to determine the long-term benefit of preoperative weight loss prior to elective surgery.
Asunto(s)
Balón Gástrico , Obesidad Mórbida , Humanos , Masculino , Persona de Mediana Edad , Femenino , Obesidad Mórbida/cirugía , Obesidad Mórbida/epidemiología , Balón Gástrico/efectos adversos , Obesidad/complicaciones , Obesidad/cirugía , Pérdida de Peso , Índice de Masa Corporal , Hernia , Resultado del TratamientoRESUMEN
INTRODUCTION: Resident physicians are uniquely at high financial risk given their long training programs, lack of financial education, and documented poor financial literacy. Budgeting for retirement savings is an important metric for financial literacy. METHODS: Semi-structured interviews were conducted with residents from two distinct surgery programs to assess their current financial status and their knowledge of and attitudes toward retirement savings strategies. Qualitative analysis was performed and the themes identified were examined in the context of previously reported quantitative survey data. RESULTS: As previously reported, 105 residents at Site 1 completed a comprehensive financial survey 56% of respondents reported having no retirement savings. On additional analysis, only 26% residents surveyed reported optimal savings habits defined as contributing $5000/year to a retirement account starting their first year of training. 23 residents from both sites and representing all post-graduate-year (PGY) levels then participated in the focused, semi-structured interviews. Site 2 residents were less likely to be female (P = .02) and carried a significantly larger debt burden (p < .01) but were otherwise comparable to residents from Site 1. On qualitative analysis three consistent themes emerged: (1) Resident understanding of strategies for retirement savings is poor; (2) Lack of knowledge is the primary barrier; (3) Surgical residents desire financial education. CONCLUSIONS: Surgery residents have a large debt burden, minimal retirement savings and an overall lack of understanding of savings strategies. Well-designed, early, and accessible educational interventions may improve the "financial vital signs" of surgical trainees and establish habits for long-term financial success.
Asunto(s)
Internado y Residencia , Alfabetización , Humanos , Femenino , Masculino , Renta , Escolaridad , Encuestas y CuestionariosRESUMEN
BACKGROUND: Excess postoperative opioid prescribing increases the risk of opioid abuse, diversion, and addiction. Clinicians receive variable training for opioid prescribing, and despite the availability of guidelines, wide variations in prescribing practices persist. This quality improvement initiative aimed to assess and improve institutional adherence to published guidelines. METHODS: This study represented a quality improvement initiative at an academic medical center implemented over a 6-month period with data captured 1 year before and after implementation. The quality improvement initiative focused on prescribing education and monthly feedback reports for clinicians. All opioid-naïve, adult patients undergoing a reviewed procedure were included. Demographics, surgical details, hospital course, and opioid prescriptions were reviewed. Opioids prescribed on discharge were evaluated for concordance with recommendations based on published guidelines. Pre- and postimplementation cohorts were compared. RESULTS: There were 4,905 patients included: 2,343 preimplementation and 2,562 postimplementation. There were similar distributions in patient demographics between the 2 cohorts. Guideline-concordant discharge prescriptions improved from 50.3% to 72.2% after the quality improvement initiative was implemented (P < .001). Adjusted analysis controlling for sex, age, discharge clinician, length of stay, outpatient surgery, and procedure demonstrated a 190% increase in odds of receiving a guideline-concordant opioid prescription on discharge in the postimplementation cohort (adjusted odds ratio 2.90; 95% confidence interval = 2.55-3.30). CONCLUSION: This study represented a successful quality improvement initiative improving guideline-concordant opioid discharges and decreasing overprescribing. This study suggested published guidelines are insufficient without close attention to elements of effective change management including the critical importance of locally targeting educational efforts and suggested that real-time, data-driven feedback amplifies impact on prescribing behavior.
Asunto(s)
Analgésicos Opioides , Trastornos Relacionados con Opioides , Adulto , Analgésicos Opioides/uso terapéutico , Adhesión a Directriz , Humanos , Dolor Postoperatorio/tratamiento farmacológico , Pautas de la Práctica en MedicinaRESUMEN
INTRODUCTION: Patient-reported outcome measures (PROMs/PROM) are standardized, validated instruments used to measure the patient's perception of their own health status including their symptoms, functional wellbeing, and mental health. Although PROMs were initially developed as research tools, their use in clinical practice for shared decision-making and to assess the impact of disease and treatment on quality of life of individual patients has been increasing. There is a paucity of research exploring providers' perspectives on the clinical integration of PROMs. We sought to use a qualitative methodology to understand surgeons' perceptions of integrating PROMs into their clinical practices. METHODS: Semistructured interviews were performed from November 2019 until August 2020. All interviews were recorded and transcribed verbatim. Thematic saturation was achieved after interviewing nine surgeons representing eight surgical specialties. Qualitative interview data were thematically analyzed using an inductive approach facilitated by Atlas.ti qualitative software. RESULTS: Forty seven unique codes were identified that fit into 21 themes that revealed five novel insights. Key insights included: (1) PROM data can modify surgical practice on an individual and institutional level, (2) Surgeon's view PROM clinical integration as a potential method of advancing patient-centered care, (3) There are various institutional processes that must be in place, including strong leadership and an integrative platform, to enable successful clinical PROM integration, (4) Surgeons appreciate challenges of integrating PROMs into surgical practice including risks of incorrect use or interpretation, and (5) A PROM platform must be adaptable to the diversity within surgery and to unique physician workflows. CONCLUSIONS: Surgeons perceived value from integrating PROMs into routine care to better inform patients during preoperative discussions and to help identify at-risk patients in the postoperative period. However, they also identified numerous barriers to the implementation of an integrated system for the routine use of PROMs in clinical practice and expressed concern about using PROMs to compare operative outcomes between surgeons. Based on this work, institutions that want to incorporate PROMs into surgical practice need a leadership team capable of supporting the change management necessary for effective integration and use a PROM platform that gives individual surgeons and surgical teams the ability to customize platforms for their unique practices.
Asunto(s)
Calidad de Vida , Cirujanos , Humanos , Medición de Resultados Informados por el Paciente , Atención Dirigida al Paciente , Toma de Decisiones ConjuntaRESUMEN
BACKGROUND: It is estimated that 4.5 million youth in the United States have severe obesity (SO). Metabolic and bariatric surgery (MBS) is the most effective and longitudinally durable treatment for adolescents with SO, but only an estimated 1600 adolescents undergo the procedure annually. OBJECTIVE: To understand patients' perceptions and experiences with the barriers to MBS as an adolescent. SETTING: This research was conducted at Children's Hospital Colorado, an urban academic medical center, and the University of Colorado Anschutz School of Medicine and Sanford Research, a rural medical center. METHODS: We conducted 14 qualitative interviews with individuals who received MBS between the ages of 19 and 25 years in the last 5 years regarding the barriers to MBS they experienced as an adolescent. A formal qualitative analysis was conducted using the constant comparative techniques of grounded theory generally guided by Anderson's behavioral model of health service use. RESULTS: We identified 3 principal groups of barriers related to (1) a lack of information that MBS was an option and the absence of discussions about MBS with medical providers while an adolescent, (2) a lack of access to MBS primarily related to insurance coverage, costs, and family-related issues, and (3) a general stigma around MBS as a treatment for obesity. CONCLUSION: This study suggests that the primary barriers to MBS for adolescents with SO are related to a general lack of information about MBS, social stigma, and access issues related to costs that decrease or limit access.
Asunto(s)
Cirugía Bariátrica , Obesidad Mórbida , Adolescente , Adulto , Niño , Hospitales Pediátricos , Humanos , Obesidad Mórbida/cirugía , Investigación Cualitativa , Estados Unidos , Adulto JovenRESUMEN
BACKGROUND: Recovery of preoperative ambulation levels 1 month after surgery represents an important patient-centered outcome. The objective of this study is to identify clinical factors associated with the inability to regain baseline preoperative ambulation levels 28 days postoperatively. METHODS: This is a prospective cohort study enrolling patients scheduled for elective inpatient abdominal operations. Daily ambulation (steps/day) was measured with a wristband accelerometer. Preoperative steps were recorded for at least 3 full calendar days before surgery. Postoperatively, daily steps were recorded for at least 28 days. The primary outcome was delayed recovery of ambulation, defined as inability to achieve 50% of preoperative baseline steps at 28 days postoperatively. RESULTS: A total of 108 patients were included. Delayed recovery (< 50% of baseline preoperative steps/day) occurred in 32 (30%) patients. Clinical factors associated with delayed recovery after multivariable logistic regression included longer operative time (OR 1.37, 95% CI 1.05-1.79), open operative approach (OR 4.87, 95% CI 1.64-14.48) and percent recovery on POD3 (OR 0.73, 95% CI 0.56-0.96). In addition, patients with delayed ambulation recovery had increased rates of postoperative complications (16% vs 1%, p < 0.01) and readmission (28% vs 5%, p < 0.01). CONCLUSION: After elective inpatient abdominal operations, nearly one in three patients do not recover 50% of their baseline preoperative steps 28 days postoperatively. Factors that can be used to identify these patients include longer operations, open operations and low ambulation levels on postoperative day #3. These data can be used to target rehabilitation efforts aimed at patients at greatest risk for poor ambulatory recovery.
Asunto(s)
Abdomen , Procedimientos Quirúrgicos Electivos , Abdomen/cirugía , Ambulación Precoz/efectos adversos , Procedimientos Quirúrgicos Electivos/efectos adversos , Humanos , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/cirugía , Periodo Posoperatorio , Estudios Prospectivos , CaminataRESUMEN
OBJECTIVES/BACKGROUND: The Geriatric Surgery Verification (GSV) Program promotes clinical standards aimed to optimize the quality of surgical care delivered to older adults. The purpose of this study was to determine if preliminary implementation of the GSV Program standards improves surgical outcomes. DESIGN: Prospective study with cohort matching. SETTING: Data from a single institution compared with a national data set cohort. PARTICIPANTS: All patients aged ≥75 years undergoing inpatient operations between January 2018 and December 2019 were included. Cohort matching by age and procedure code was performed using a national data set. MEASUREMENTS: Baseline pre- and intraoperative characteristics prospectively recorded using Veterans Affairs Surgical Quality Improvement Program (VASQIP) variable definitions. Postoperative outcomes were recorded including complications as defined by VASQIP, 30-day mortality, and length of stay. RESULTS: A total of 162 patients participated in the GSV program, and 308 patients comprised the matched comparison group. There was no difference in postoperative occurrence of one or more complications (p = 0.81) or 30-day mortality (p = 0.61). Patients cared for by the GSV Program had a reduced postoperative length of stay (median 4 days [range 1,31] vs. 5 days [range 1,86]; p < 0.01; and mean 5.4 ± 4.8 vs. 8.8 ± 11.8 days; p < 0.01) compared with the matched cohort. In a multivariable regression model, the GSV Program's reduced length of stay was independent of other associated covariates including age, operative time, and comorbidities (p < 0.01). CONCLUSION: Preliminary implementation of the GSV Program standards reduces length of stay in older adults undergoing inpatient operations. This finding demonstrates both the clinical and financial value of the GSV Program.
Asunto(s)
Evaluación Geriátrica/estadística & datos numéricos , Servicios de Salud para Ancianos/estadística & datos numéricos , Pacientes Internos/estadística & datos numéricos , Tiempo de Internación/estadística & datos numéricos , Evaluación Preoperatoria/estadística & datos numéricos , Anciano , Anciano de 80 o más Años , Femenino , Implementación de Plan de Salud , Servicios de Salud para Ancianos/normas , Humanos , Masculino , Periodo Posoperatorio , Datos Preliminares , Evaluación de Programas y Proyectos de Salud , Estudios Prospectivos , Mejoramiento de la Calidad , Evaluación Preoperatoria/normas , Procedimientos Quirúrgicos Operativos , Estados Unidos , United States Department of Veterans AffairsRESUMEN
BACKGROUND: The magnitude of student debt plaguing our nation is a major topic in political and academic spheres with median medical student debt of $200,000. This is compounded by poor financial health during training. This study evaluates how debt and financial wellness influence resident perceived stress, mental health, career plans, and relationships. METHODS: General surgery trainees at an academic institution were surveyed regarding financial parameters, perceived stress, and the impact of finances on their career and family life. A validated stress assessment instrument, the Perceived Stress Scale, was used to evaluate trainee stress. The median perceived stress score was compared for groups using a Wilcoxon rank-sum test. RESULTS: Fifty-eight (61% response rate) residents responded to the survey. The median (range) student loan debt was $200,000-500,000 ($0-750,000) and savings was $5000-10,000 ($0-20,000+). 18 (31%) trainees had monthly credit card debt. Half of the respondents did not have enough liquid assets for an emergency fund, defined as 3 mo of living expenses. The median perceived stress score was 16 (1-30) or moderate stress. Perceived stress score was significantly associated with the trainee's response to how finances impacted their future career choice, practice style, and relationships (P < 0.005 for all). However, the perceived stress score was not associated with objective measures of financial wellness, such as the overall level of medical school debt, savings, or having an emergency fund. DISCUSSION: The trainee's subjective perception of financial wellness, rather than objective financial parameters was associated with higher levels of perceived stress, the strain on relationships, and a greater impact on future practice styles. The majority of surgery residents did not have enough liquid assets for an emergency fund, independent of the level of debt, which emphasizes how financially leveraged residents are during training. Although burnout during surgical training is multifactorial, formal financial education incorporated into graduate medical education programs could increase financial literacy, help to mitigate financial risk, and ultimately decrease some of the perceived stress residents possess.
Asunto(s)
Internado y Residencia/economía , Estrés Psicológico/etiología , Cirujanos/psicología , Adulto , Selección de Profesión , Femenino , Humanos , Masculino , Estrés Psicológico/economía , Cirujanos/economía , Encuestas y CuestionariosRESUMEN
BACKGROUND: We hypothesized that postoperative delirium is associated with diminished recovery toward baseline preoperative ambulation levels one-month postoperatively. METHODS: Patients included were ≥60 years old undergoing inpatient operations. Ambulation was measured as steps/day using an accelerometer worn for ≥3-days preoperatively and ≥28-days postoperatively. Primary outcome was the percent recovery of preoperative steps. RESULTS: 109 patients were included; 17 (16%) developed postoperative delirium. Recovery of ambulation toward preoperative baseline at postoperative day-28 was decreased in delirium group (34% vs. 69%; p < 0.01). Immediate postoperative ambulation was similar in the delirium vs. no-delirium groups (p = 0.79). Delirium occurred on average on postoperative 3 ± 4 days. Subsequently, ambulation was decreased in the delirium group compared to non-delirium group at postoperative week-1 (p = 0.01), week-2 (p = 0.02), week-3 (p < 0.01) and week-4 (p < 0.01). CONCLUSION: Patients undergoing inpatient operations who develop delirium recover only one-third of their baseline steps one-month postoperatively. Postoperative delirium results in a decreased recovery towards baseline ambulation for at least 4-weeks following major operations in comparison to non-delirious patients. The decrease in ambulation in the delirium versus no-delirium groups occurred after the occurrence of postoperative delirium.
Asunto(s)
Delirio/fisiopatología , Limitación de la Movilidad , Complicaciones Posoperatorias/fisiopatología , Recuperación de la Función , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , Periodo PosoperatorioRESUMEN
To determine if there is a significant association between administration of tranexamic acid (TXA) in severely bleeding, injured patients, and venous thromboembolism (VTE), myocardial infarction (MI), or cerebrovascular accident (CVA). A multicenter, retrospective study was performed. Inclusion criteria were: age 18-80 years old and need for 5âunits or more of blood in the first 24âh after injury. Exclusion criteria included: death within 24âh, pregnancy, administration of TXA more than 3âh following injury, and routine ultrasound surveillance for deep venous thrombosis. Incidence of VTE was the primary outcome. Secondary outcomes included MI, CVA, and death. A power analysis found that a total of 830 patients were needed to detect a true difference in VTE risk. 1333 patients (TXAâ=â887, No-TXAâ=â446 patients) from 17 centers were enrolled. There were no differences in age, shock index, Glasgow coma score, pelvis/extremity abbreviated injury score, or paralysis. Injury severity score was higher in the No-TXA group. Incidence of VTE, MI, or CVA was similar between the groups. The TXA group required significantly less transfusion (Pâ<â0.001 for all products) and had a lower mortality [adjusted odds ratio 0.67 (95% confidence interval 0.45-0.98)]. Despite having a higher extremity/pelvis abbreviated injury score, results did not change when evaluating only patients with blunt injury. Use of TXA in bleeding, injured patients is not associated with VTE, MI, or CVA but is associated with a lower transfusion need and mortality.
Asunto(s)
Tromboembolia Venosa/epidemiología , Heridas y Lesiones/tratamiento farmacológico , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Ácido Tranexámico , Adulto JovenRESUMEN
BACKGROUND: Angioembolization (AE) is recommended for extravasation from liver injury on CT. Data supporting AE are limited to retrospective series that have found low mortality but high morbidity. These studies did not focus on stable patients. We hypothesized that AE is associated with increased complications without improving mortality in stable patients. STUDY DESIGN: We queried the 2016 Trauma Quality Improvement Project database for patients with grade III or higher liver injury (Organ Injury Score ≥ 3), blunt mechanism, with stable vitals (systolic blood pressure ≥ 90 mmHg and heart rate of 50 to 110 beats/min). Exclusion criteria were nonhepatic intra-abdominal or pelvic injury (Organ Injury Score ≥ 3), laparotomy less than 6 hours, and AE implementation more than 24 hours. Patients were matched 1:2 (AE to non-AE) on age, sex, Injury Severity Score, liver Organ Injury Score, arrival systolic blood pressure and heart rate, and transfusion in the first 4 hours using propensity score logistic modeling. Primary outcomes were in-hospital mortality, length of stay, transfusion, hepatic resection, interventional radiology drainage, and endoscopic procedure. RESULTS: There were 1,939 patients who met criteria, with 116 (6%) undergoing hepatic AE. Median time to embolization was 3.3 hours. After successfully matching on all variables, groups did not differ with respect to mortality (5.4% vs 3.2%; p = 0.5, AE vs non-AE, respectively) or transfusion at 4 to 24 hours (4.4% vs 7.5%; p = 0.4). A larger percentage of the AE group underwent interventional radiology drainage (13.3% vs 2.2%; p < 0.001), with more ICU days (4 vs 3 days; p = 0.005) and longer length of stay (10 vs 6 days; p < 0.001). CONCLUSIONS: Hepatic AE was associated with increased morbidity without improving mortality, suggesting the benefits of AE do not outweigh the risks in stable liver injury. Observing these patients is likely a more prudent approach.
Asunto(s)
Traumatismos Abdominales/terapia , Embolización Terapéutica/métodos , Hígado/lesiones , Heridas no Penetrantes/terapia , Traumatismos Abdominales/diagnóstico , Traumatismos Abdominales/mortalidad , Adulto , Angiografía , Femenino , Mortalidad Hospitalaria/tendencias , Humanos , Puntaje de Gravedad del Traumatismo , Hígado/irrigación sanguínea , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Tiempo de Tratamiento , Estados Unidos/epidemiología , Heridas no Penetrantes/diagnóstico , Heridas no Penetrantes/mortalidad , Adulto JovenRESUMEN
BACKGROUND: Receiving a new breast cancer (BC) diagnosis can cause significant patient anxiety, which is amplified by delays in diagnosis. There is a lack of defined time periods for delays in the workup of BC. This study aims to evaluate national variations in timing from first abnormal mammogram to first biopsy and to determine independent predictors of delay in diagnosis. PATIENTS AND METHODS: Data were derived from SEER-Medicare linked claims database from 2007 to 2013. Time intervals from abnormal mammogram, either screening or diagnostic, to biopsy were assessed. The fourth quartile for timing from first mammogram to first biopsy was utilized to define delay in diagnosis. Multivariate analyses were used to evaluate the association between clinicopathologic variables and delays in diagnosis. RESULTS: We analyzed 53,758 patients with stage 0-II BC who underwent upfront surgery. Significant variations in timing of care were identified, with mean times from mammogram to biopsy, surgeon visit, and breast surgery of 23.3, 31.6, and 52.6 days, respectively. Over the study period, there was a decrease in delays from mammogram to biopsy. Non-White race, Northeast location, and earlier stage disease were found to be independent predictors of delays in the diagnosis of BC (p < 0.0001). CONCLUSIONS: The study demonstrates significant variations in time to diagnostic biopsy. More efficient processes of care to address these delays should be implemented, and further studies are needed to determine whether improved efficiency decreases patient anxiety. The large variations in time to diagnosis speak to the need for consensus guidelines to establish a standard of care.
Asunto(s)
Neoplasias de la Mama , Diagnóstico Tardío , Anciano , Neoplasias de la Mama/diagnóstico , Neoplasias de la Mama/psicología , Neoplasias de la Mama/cirugía , Diagnóstico Tardío/psicología , Diagnóstico Tardío/estadística & datos numéricos , Femenino , Humanos , Mamografía , Mastectomía , Medicare/estadística & datos numéricos , Estados UnidosRESUMEN
BACKGROUND: Injuries to the upper extremity lymphatic system from cancer may require measures to prevent secondary lymphedema. Guidelines were established relating to the use of tourniquet and elective hand and upper extremity surgery. However, reports in the setting of hand surgery have indicated that prior guidelines may not be protective to the patient. METHODS: The study systematically reviewed the current literature evaluating elective hand surgery in breast cancer patients. The authors evaluated the risk of complications, including new or worsening lymphedema and infection. RESULTS: One hundred ninety-eight abstracts were identified, and a bibliographic review was performed. Nine studies pertained to our subject, and four were included for final review. All studies included patients with prior breast cancer treatment involving breast surgery and axillary lymph node dissection. Pneumatic tourniquets were used during nearly all operations. Patients without presurgery ipsilateral lymphedema had a 2.7 percent incidence of developing new lymphedema and a 0.7 percent rate of postoperative infection. Patients with presurgery lymphedema had a 11.1 percent incidence of worsening lymphedema and a 16.7 percent rate of infection. However, all cases of new or exacerbated lymphedema resolved within 3 months. Tourniquet use was not found to increase rates of lymphedema. CONCLUSIONS: Based on the available evidence, there is no increased risk of complications for elective hand surgery in patients with prior breast cancer treatment. Breast cancer patients with preexisting ipsilateral lymphedema carry slightly increased risk of postoperative infection and worsening lymphedema. It is the authors' opinion and recommendation that elective hand surgery with a tourniquet is not a contradiction in patients who have received previous breast cancer treatments.
Asunto(s)
Neoplasias de la Mama/cirugía , Mano/cirugía , Linfedema/cirugía , Neoplasias de la Mama/complicaciones , Neoplasias de la Mama/radioterapia , Síndrome del Túnel Carpiano/etiología , Síndrome del Túnel Carpiano/cirugía , Procedimientos Quirúrgicos Electivos/estadística & datos numéricos , Femenino , Humanos , Escisión del Ganglio Linfático/efectos adversos , Escisión del Ganglio Linfático/métodos , Linfedema/complicaciones , Mastectomía/efectos adversos , Mastectomía/métodos , Seguridad del Paciente , Complicaciones Posoperatorias/etiología , Estudios Retrospectivos , Segunda Cirugía/estadística & datos numéricos , Biopsia del Ganglio Linfático Centinela/efectos adversos , Biopsia del Ganglio Linfático Centinela/métodos , Infección de la Herida Quirúrgica/etiología , Torniquetes , Resultado del TratamientoRESUMEN
BACKGROUND: Most blunt splenic injuries (BSI) are treated with nonoperative management (NOM) or embolization (EMBO). Little is known about the hematologic changes associated with these treatments. We aim to assess the temporal changes of hematologic markers in trauma patients who undergo splenectomy (SPL), packing and splenorrhaphy (P/S), EMBO, or NOM. We hypothesize that differences in trends of hematologic markers exist in patients undergoing EMBO or SPL, compared to NOM. METHODS: An 8-year review of adult patients with BSI and underwent SPL, EMBO, P/S, or NOM. White blood cell count (WBC), hematocrit (HCT) and platelet count (PLT) at presentation to 14 days post-admission were analyzed; post-procedural complications were reviewed. Temporal trends were compared using linear mixed-effects models. RESULTS: 478 patients sustained BSI, 298 (62.3%) underwent NOM, 100 (29.2%) SPL, 42 (8.8%) EMBO, and 38 (8.0%) P/S. After adjustment for age, ISS and splenic injury grade, SPL patients had a significantly higher upward trend compared to other management strategies (p < 0.05). Infection further increased this trend. Starting on day 6, SPL patients with infections had significantly higher WBC than those without infection. SPL and P/S were more likely than NOM to develop infections after adjustment for confounders (HR = 3.64; 95%CI: 1.79-7.39 and HR = 2.59; 95%CI: 1.21-5.55, respectively). Day 6 WBC>16,000 cells/ml post-SPL had a positive predictive value (PPV) of 65.2% and negative predictive value (NPV) of 76.9% for infections. Among P/S, Day 6 WBC >10,200 cells/ml had a PPV = 50% and NPV = 86.7% for infections. CONCLUSIONS: We observed distinct patterns of hematologic markers following BSI managed with SPL, EMBO, P/S, and NOM. Day 6 WBC increases after SPL or P/S should raise suspicion of infections and trigger a diagnostic investigation.
Asunto(s)
Recuento de Células Sanguíneas , Bazo/lesiones , Heridas no Penetrantes/sangre , Heridas no Penetrantes/terapia , Adulto , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Factores de Riesgo , Factores de Tiempo , Resultado del Tratamiento , Heridas no Penetrantes/complicaciones , Adulto JovenRESUMEN
BACKGROUND: Limb salvage in the setting of extremity osteomyelitis, though previously dependent on amputation, has been markedly improved through the application of free tissue flaps. Concern exists as to the utility of the fasciocutaneous flap to combat infection verses the traditional muscle flap. Prior studies have shown success with fasciocutaneous flaps in these patients, but given the small series, the choice remains controversial. The goal of this article was to determine if there is statistical evidence for flap choice in the setting of extremity osteomyelitis. METHODS: A systematic review utilizing Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines was completed of the current literature pertaining to the treatment of extremity osteomyelitis and flap reconstruction within the MedLine and PubMed databases. Six hundred forty-six studies were reviewed and ultimately 31 were included in the final analysis. RESULTS: Eight hundred seventy-eight flap reconstructions were identified. Of the 588 muscle flaps, 7.8% (n = 46) had recurrence of osteomyelitis after an average of 36.1 (8.0-111.6) months follow-up. There were seven cases (4.3%) of osteomyelitis recurrence in the 163 fasciocutaneous flap group after an average of 29.8 (18.2-44.6) months follow-up (p = 0.165). Secondary outcomes such as flap loss, hematomas, and infection were analyzed without statistically significant differences between the muscle and fasciocutaneous flap groups. CONCLUSION: Selection of flap type is less important than adequate debridement, appropriate antibiotic selection, and sufficient duration of treatment. This study demonstrates that within the literature, fasciocutaneous flaps have a lower recurrence rate of osteomyelitis compared with muscle flaps. As such, fasciocutaneous flaps are appropriate for reconstruction and treatment of extremity osteomyelitis.