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Emergency general surgeons often provide care to severely ill patients requiring surgical interventions and intensive support. One of the primary drivers of morbidity and mortality is perioperative bleeding. In general, when addressing life threatening haemorrhage, blood transfusion can become an essential part of overall resuscitation. However, under all circumstances, indications for blood transfusion must be accurately evaluated. When patients decline blood transfusions, regardless of the reason, surgeons should aim to provide optimal care and respect and accommodate each patient's values and target the best outcome possible given the patient's desires and his/her clinical condition. The aim of this position paper was to perform a review of the existing literature and to provide comprehensive recommendations on organizational, surgical, anaesthetic, and haemostatic strategies that can be used to provide optimal peri-operative blood management, reduce, or avoid blood transfusions and ultimately improve patient outcomes.
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Transfusión Sanguínea , Consenso , Humanos , Transfusión Sanguínea/métodos , Pérdida de Sangre Quirúrgica/prevención & control , Cirugía General , Cirugía de Cuidados IntensivosRESUMEN
The Trauma Center, Hub, is a highly specialized hospital indicated for complex major trauma management after stabilization at a 1st level hospital, Spoke. Although in the United States this organization demonstrated its effectiveness in mortality, in the Italian context, data available are limited. On 30 September 2018, the University Hospital of Pisa formalized the introduction of the Trauma Center, optimizing Emergency Department (ED) organization to guarantee the highest standard of care. The aim of this study was to demonstrate that the new model led better outcomes. We conducted a comparative retrospective study on 1154 major traumas over 24 months: the first 12 months (576 patients) correspond to the period before Trauma Center introduction, and the following 12 (457 patients) to the subsequent period. Results showed increase in greater dynamics and primary centralization by helicopter (p < 0.001, p 0.006). A systematic assessment with ABCDE algorithm was performed in a higher number of patients in the most recent period, from 38.4% to 80.3% (p < 0.001). Focused Assessment with Sonography for Trauma (FAST) performed by the emergency doctor increased after Trauma Center introduction, p value < 0.001. The data show an increase of ATLS certification among staff from 51.9 to 71.4% and a reduction in early and late mortality after the Trauma Center introduction (p value 0.05 and < 0.01). Fewer patients required intensive and surgical treatments, with a shorter hospital stay. The results demonstrate the advantage in terms of outcomes in the organization of the Trauma Center in the Italian context.
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BACKGROUND: Controversies remain on the diagnostic strategy in suspected AA, considering the different settings worldwide. MATERIAL AND METHODS: A prospective observational international multicentric study including patients operated for suspected AA with a definitive histopathological analysis was conducted. Three groups were analyzed: (1) No radiology; (2) Ultrasound, and (3) Computed tomography. The aim was to analyze the performance of three diagnostic schemes. RESULTS: Three thousand and one hundred twenty three patients were enrolled; 899 in the no radiology group, 1490 in the US group, and 734 in the CT group. The sex ratio was in favor of males (p < 0.001). The mean age was lower in the no radiology group (24 years) compared to 28 and 38 years in US and CT-scan groups, respectively (p < 0.001). Overall, the negative appendectomy rate 3.8%: no radiology group (5.1%) versus US (2.9%) and CT-scan (4.1%) (p < 0.001). The sensitivity and specificity analysis showed the best balance in clinical evaluation + score + US. These data reach the best results in those patients with an equivocal Alvarado score (4-6). Inverse probability weighting (IPW), showed as the use of ultrasound, is significantly associated with an increased probability of formulating the correct diagnosis (p 0.004). In the case of a CT scan, this association appears weaker (p 0.08). CONCLUSION: The association of clinical scores and ultrasound seems the best strategy to reach a correct preoperative diagnosis in patients with clinical suspicion of AA, even in those population subgroups where the clinical score may have an equivocal result. This strategy can be especially useful in low-resource settings worldwide. CT-scan association may improve the detection of patients who may potentially be submitted to conservative treatment.
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Apendicectomía , Apendicitis , Tomografía Computarizada por Rayos X , Ultrasonografía , Humanos , Apendicitis/diagnóstico por imagen , Apendicitis/cirugía , Masculino , Femenino , Ultrasonografía/métodos , Estudios Prospectivos , Adulto , Tomografía Computarizada por Rayos X/métodos , Persona de Mediana Edad , Adulto Joven , Adolescente , Sensibilidad y Especificidad , Enfermedad Aguda , AncianoRESUMEN
PURPOSE: Acute appendicitis (AA) is frequent, its diagnosis is challenging, and the surgical intervention is not risk free. An accurate diagnosis will reduce unnecessary surgeries and associated risks. This study aimed to analyze the rate of appendectomies' postoperative complications. METHODS: Multicenter, prospective, observational study conducted at three large hospitals (Pisa University Hospital, Italy; Henri Mondor University Hospital, Paris, France; and Valencia University Hospital, Spain). RESULTS: A total of 3070 patients with a median age of 28 years (IQR 20-43) were enrolled. 1403 (45.7%) were females. Eight hundred ninety patients (29%) did not undergo preoperative imaging. Ultrasound and CT scans were performed in 1465 (47.7%) and 715 (23.3%) patients. Patients requiring CT scan were older [median 38 (IQR 26-53) vs. no imaging median 24 (IQR 16-35), Ultrasound median 28 (IQR 20-41); p < 0.0001]. Laparoscopic appendectomy was performed in 58.6%. Complications developed in 1279 (41.7%) patients: Clavien-Dindo grades I-II in 1126 (33.9%); Clavien-Dindo grades III-IV in 146 (5.2%). Overall mortality was 0.2%. Following resection of a normal appendix, 15% experienced major complications (Clavien-Dindo grades IIIb and above). Multivariable analysis revealed that age, Charlson comorbidity index, histopathology, and Alvarado score over 7 were associated with a higher risk of Clavien-Dindo complication grades IIIa and higher. CONCLUSION: Appendectomy may be associated with serious postoperative complications. Complications were associated with older age, Charlson comorbidity index, histopathology, and high Alvarado scores. The definition of accurate diagnostic and therapeutic pathways may improve results. The association between clinical scores and radiology is recommended.
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Apendicitis , Femenino , Humanos , Adulto Joven , Adulto , Masculino , Apendicitis/diagnóstico por imagen , Apendicitis/cirugía , Estudios Prospectivos , Estudios Retrospectivos , Apendicectomía/métodos , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Enfermedad AgudaRESUMEN
BACKGROUND: Acute left-sided colonic diverticulitis is one of the most common clinical conditions encountered by surgeons in the acute setting. Currently, the most popular classifications, based on radiological findings, are the modified Hinchey, American Association for the Surgery of Trauma (AAST), and World Society of Emergency Surgery (WSES) classifications. We hypothesize that all classifications are equivalent in predicting outcomes. METHODS: This is a retrospective study of 597 patients from four medical centers between 2014 and 2021. Based on clinical, radiological, and intraoperative findings, patients were graded according to the three classifications. Regression analysis and receiver operating characteristic curve analysis were used to compare six outcomes: need for intervention, complications, major complications (Clavien-Dindo >2), reintervention, hospital length of stay, and mortality. RESULTS: A total of 597 patients were included. Need for intervention, morbidity, and reintervention rates significantly increased with increasing AAST, modified Hinchey, and WSES grades. The area under the curve (AUC) for the need for intervention was 0.84 for AAST and 0.81 for modified Hinchey ( p = 0.039). The AUC for major complications was 0.75 for modified Hinchey and 0.70 for WSES ( p = 0.009). No differences were found between the three classifications when comparing AUCs for mortality, complications, and reintervention rates. CONCLUSION: The AAST, WSES, and modified Hinchey classifications are similar in predicting complications, reintervention, and mortality rates. American Association for the Surgery of Trauma and modified Hinchey scores result the most adequate for predicting the need for surgery and the occurrence of major complications. LEVEL OF EVIDENCE: Prognostic and Epidemiological; Level III.
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Diverticulitis del Colon , Diverticulitis , Humanos , Diverticulitis del Colon/diagnóstico por imagen , Diverticulitis del Colon/cirugía , Pronóstico , Estudios RetrospectivosRESUMEN
Dealing with acute cholecystitis in high-risk, critically ill, and unfit-for-surgery patients is frequent during daily practice and requires complex management. Several procedures exist to postpone and/or prevent surgical intervention in those patients who temporarily or definitively cannot undergo surgery. After a systematic review of the literature, an expert panel from the Italian Society of Emergency Surgery and Trauma (SICUT) discussed the different issues and statements in subsequent rounds. The final version of the statements was discussed during the annual meeting in Rome (September 2022). The present paper presents the definitive conclusions of the discussion. Fifteen statements based on the literature evidence were provided. The statements gave precise indications regarding the decisional process and the management of patients who cannot temporarily or definitively undergo cholecystectomy for acute cholecystitis. Acute cholecystitis management in high-risk, critically ill, and unfit-for-surgery patients should be multidisciplinary. The different gallbladder drainage methods must be tailored according to each patient and based on the expertise of the hospital. Percutaneous gallbladder drainage is recommended as the first choice as a bridge to surgery or in severely physiologically deranged patients. Endoscopic gallbladder drainage (cholecystoduodenostomy and cholecystogastrostomy) is suggested as a second-line alternative especially as a definitive procedure for those patients not amenable to surgical management. Trans-papillary gallbladder drainage is the last option to be reserved only to those unfit for other techniques. Delayed laparoscopic cholecystectomy in patients with percutaneous gallbladder drainage is suggested in all those patients recovering from the conditions that previously discouraged surgical intervention after at least 6 weeks from the gallbladder drainage.
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Colecistitis Aguda , Enfermedad Crítica , Humanos , Colecistitis Aguda/cirugía , Drenaje/métodos , Colecistectomía/métodos , Italia , Sociedades MédicasRESUMEN
The adoption of laparoscopy for the management of adhesive small bowel obstruction (ASBO) patients is debated. The laparoscopic approach has been associated with a considerable conversion-to-open rate. Nonetheless, reliable predictors of conversion are still unclear. The present study aimed to identify factors associated with conversion to open in ASBO patients who underwent laparoscopic surgery. Patients who underwent laparoscopic surgery for ASBO and were admitted to our unit between December 2014 and October 2022 were retrospectively evaluated. The patients were categorized into two groups: patients who underwent complete laparoscopy approach (Group 1) and patients converted to open technique (Group 2). Demographic, clinical, and radiological features, intraoperative findings, and postoperative outcomes were compared. A total of 168 patients were enrolled: 100 patients (59.5%) were included in Group 1, and 68 patients (40.5%) were included in Group 2. The rate of ischemia (p = 0.023), surgical complications (p = 0.001), operative time (p < 0.0001), days of nasogastric tube maintenance (p < 0.0001), time to canalization (p < 0.0001), and length of hospital stay (p < 0.0001) were significantly higher in Group 2 than Group 1. Following univariate analysis, the presence of feces signs (p = 0.044) and high mean radiodensity of intraperitoneal free fluid (p = 0.031) were significantly associated with Group 2 compared with Group 1. Following multivariate analysis, the feces sign was a significant predictive factor of conversion (OR 1.965 [IC 95%]; p = 0.046). Laparoscopic treatment is a safe and effective approach in patients affected by ASBO. The feces sign may be a predictive factor of conversion and could guide the surgeon in selecting the appropriate management of patients affected by ASBO.
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Obstrucción Intestinal , Laparoscopía , Humanos , Adherencias Tisulares/complicaciones , Adherencias Tisulares/cirugía , Estudios Retrospectivos , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/cirugía , Obstrucción Intestinal/diagnóstico por imagen , Obstrucción Intestinal/etiología , Obstrucción Intestinal/cirugía , Laparoscopía/métodos , Resultado del TratamientoRESUMEN
ABSTRACT: Trauma is a complex disease, and the use of antibiotic prophylaxis (AP) in trauma patients is common practice. However, considering the increasing rates of antibiotic resistance, AP use should be questioned and limited only to specific cases. Antibiotic stewardship is of paramount importance in fighting resistance spread. Definitive rules or precise indications about AP in trauma remain unclear. The present article describes the indications of AP in traumatic lesions to the head, brain, torso, maxillofacial, extremities, skin, and soft tissues endorsed by the Global Alliance for Infection in Surgery, Surgical Infection Society Europe, World Surgical Infection Society, American Association for the Surgery of Trauma, and World Society of Emergency Surgery.
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Profilaxis Antibiótica , Infección de la Herida Quirúrgica , Humanos , Estados Unidos , Infección de la Herida Quirúrgica/prevención & control , Europa (Continente) , Antibacterianos/uso terapéuticoRESUMEN
Association of advanced age, neoplastic disease and immunocompromission (IC) may lead to surgical emergencies. Few data exist about this topic. Present study reports the preliminary data from the WIRES-T trial about patients managed for colorectal neoplastic emergencies in immunocompromised patients. The required data were taken from a prospective observational international register. The study was approved by the Ethical Committee with approval n. 17575; ClinicalTrials.gov Identifier: NCT03643718. 839 patients were collected; 753 (80.7%) with mild-moderate IC and 86 (10.3%) with severe. Median age was 71.9 years and 73 years, respectively, in the two groups. The causes of mild-moderate IC were reported such malignancy (753-100%), diabetes (103-13.7%), malnutrition (26-3.5%) and uremia (1-0.1%), while severe IC causes were steroids treatment (14-16.3%); neutropenia (7-8.1%), malignancy on chemotherapy (71-82.6%). Preoperative risk classification were reported as follow: mild-moderate: ASA 1-14 (1.9%); ASA 2-202 (26.8%); ASA 3-341 (45.3%); ASA 4-84 (11.2%); ASA 5-7 (0.9%); severe group: ASA 1-1 patient (1.2%); ASA 2-16 patients (18.6%); ASA 3-41 patients (47.7%); ASA 4-19 patients (22.1%); ASA 5-3 patients (3.5%); lastly, ASA score was unavailable for 105 cases (13.9%) in mild-moderate group and in 6 cases (6.9%) in severe group. All the patients enrolled underwent urgent/emergency surgery Damage control approach with open abdomen was adopted in 18 patients. Mortality was 5.1% and 12.8%, respectively, in mild-moderate and severe groups. Long-term survival data: in mild-moderate disease-free survival (median, IQR) is 28 (10-91) and in severe IC, it is 21 (10-94). Overall survival (median, IQR) is 44 (18-99) and 26 (20-90) in mild-moderate and severe, respectively; the same is for post-progression survival (median, IQR) 29 (16-81) and 28, respectively. Univariate and multivariate analyses showed as the only factor influencing mortality in mild-moderate and severe IC is the ASA score. Colorectal neoplastic emergencies in immunocompromised patients are more frequent in elderly. Sigmoid and right colon are the most involved. Emergency surgery is at higher risk of complication and mortality; however, management in dedicated emergency surgery units is necessary to reduce disease burden and to optimize results by combining oncological and acute care principles. This approach may improve outcomes to obtain clinical advantages for patients like those observed in elective scenario. Lastly, damage control approach seems feasible and safe in selected patients.
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Neoplasias Colorrectales , Urgencias Médicas , Humanos , Anciano , Neoplasias Colorrectales/cirugía , Huésped Inmunocomprometido , InternetRESUMEN
BACKGROUND: Severe complicated intra-abdominal sepsis (SCIAS) has an increasing incidence with mortality rates over 80% in some settings. Mortality typically results from disruption of the gastrointestinal tract, progressive and self-perpetuating bio-mediator generation, systemic inflammation, and multiple organ failure. A further therapeutic option may be open abdomen (OA) management with negative peritoneal pressure therapy (NPPT) to remove inflammatory ascites and attenuate the systemic damage from SCIAS, although there are definite risks of leaving the abdomen open whenever it might possibly be closed. This potential therapeutic paradigm is the rationale being assessed in the Closed Or Open after Laparotomy (COOL trial) ( https://clinicaltrials.gov/ct2/show/NCT03163095 ). Initially, the COOL trial received Industry sponsorship; however, this funding mandated the use of a specific trademarked and expensive NPPT device in half of the patients allocated to the intervention (open) arm. In August 2022, the 3 M/Acelity Corporation without consultation but within the terms of the contract canceled the financial support of the trial. Although creating financial difficulty, there is now no restriction on specific NPPT devices and removing a cost-prohibitive intervention creates an opportunity to expand the COOL trial to a truly global basis. This document describes the evolution of the COOL trial, with a focus on future opportunities for global growth of the study. METHODS: The COOL trial is the largest prospective randomized controlled trial examining the random allocation of SCIAS patients intra-operatively to either formal closure of the fascia or the use of the OA with an application of an NPPT dressing. Patients are eligible if they have free uncontained intraperitoneal contamination and physiologic derangements exemplified by septic shock OR severely adverse predicted clinical outcomes. The primary outcome is intended to definitively inform global practice by conclusively evaluating 90-day survival. Initial recruitment has been lower than hoped but satisfactory, and the COOL steering committee and trial investigators intend with increased global support to continue enrollment until recruitment ensures a definitive answer. DISCUSSION: OA is mandated in many cases of SCIAS such as the risk of abdominal compartment syndrome associated with closure, or a planned second look as for example part of "damage control"; however, improved source control (locally and systemically) is the most uncertain indication for an OA. The COOL trial seeks to expand potential sites and proceed with the evaluation of NPPT agnostic to device, to properly examine the hypothesis that this treatment attenuates systemic damage and improves survival. This approach will not affect internal validity and should improve the external validity of any observed results of the intervention. TRIAL REGISTRATION: National Institutes of Health ( https://clinicaltrials.gov/ct2/show/NCT03163095 ).
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Abdomen , Laparotomía , Humanos , Inflamación , Laparotomía/efectos adversos , Insuficiencia Multiorgánica/etiología , Estudios Prospectivos , Estados UnidosRESUMEN
BACKGROUND: Immunocompromised patients with acute diverticulitis are at increased risk of morbidity and mortality. The aim of this study was to compare clinical presentations, types of treatment, and outcomes between immunocompromised and immunocompetent patients with acute diverticulitis. METHODS: We compared the data of patients with acute diverticulitis extracted from the Web-based International Registry of Emergency Surgery and Trauma (WIRES-T) from January 2018 to December 2021. First, two groups were identified: medical therapy (A) and surgical therapy (B). Each group was divided into three subgroups: nonimmunocompromised (grade 0), mildly to moderately (grade 1), and severely immunocompromised (grade 2). RESULTS: Data from 482 patients were analyzed-229 patients (47.5%) [M:F = 1:1; median age: 60 (24-95) years] in group A and 253 patients (52.5%) [M:F = 1:1; median age: 71 (26-94) years] in group B. There was a significant difference between the two groups in grade distribution: 69.9% versus 38.3% for grade 0, 26.6% versus 51% for grade 1, and 3.5% versus 10.7% for grade 2 (p < 0.00001). In group A, severe sepsis (p = 0.027) was more common in higher grades of immunodeficiency. Patients with grade 2 needed longer hospitalization (p = 0.005). In group B, a similar condition was found in terms of severe sepsis (p = 0.002), quick Sequential Organ Failure Assessment score > 2 (p = 0.0002), and Mannheim Peritonitis Index (p = 0.010). A Hartmann's procedure is mainly performed in grades 1-2 (p < 0.0001). Major complications increased significantly after a Hartmann's procedure (p = 0.047). Mortality was higher in the immunocompromised patients (p = 0.002). CONCLUSIONS: Immunocompromised patients with acute diverticulitis present with a more severe clinical picture. When surgery is required, immunocompromised patients mainly undergo a Hartmann's procedure. Postoperative morbidity and mortality are, however, higher in immunocompromised patients, who also require a longer hospital stay.
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Diverticulitis del Colon , Diverticulitis , Perforación Intestinal , Peritonitis , Humanos , Persona de Mediana Edad , Anciano , Diverticulitis del Colon/cirugía , Diverticulitis del Colon/complicaciones , Resultado del Tratamiento , Diverticulitis/complicaciones , Colostomía/efectos adversos , Anastomosis Quirúrgica/efectos adversos , Huésped Inmunocomprometido , Internet , Perforación Intestinal/etiología , Perforación Intestinal/cirugía , Peritonitis/etiologíaRESUMEN
BACKGROUND: The surgical treatment for perforated peptic ulcers (PPUs) can be safely performed laparoscopically. This study aimed to compare the outcomes of patients who received different surgical approaches for PPU and to identify the predictive factors for conversion to open surgery. METHODS: This retrospective study analyzed patients treated for PPUs from 2002 to 2020. Three groups were identified: a complete laparoscopic surgery group (LG), a conversion to open group (CG), and a primary open group (OG). After univariate comparisons, a multivariate analysis was conducted to identify the predictive factors for conversion. RESULTS: Of the 175 patients that underwent surgery for PPU, 104 (59.4%) received a laparoscopic-first approach, and 27 (25.9%) required a conversion to open surgery. Patients treated directly with an open approach were older (p < 0.0001), had more comorbidities (p < 0.0001), and more frequently had a previous laparotomy (p = 0.0001). In the OG group, in-hospital mortality and ICU need were significantly higher, while the postoperative stay was longer. Previous abdominal surgery (OR 0.086, 95% CI 0.012-0.626; p = 0.015), ulcer size (OR 0.045, 95% CI 0.010-0.210; p < 0.0001), and a posterior ulcer location (OR 0.015, 95% CI 0.001-0.400; p = 0.012) were predictive factors for conversion to an open approach. CONCLUSION: This study confirms the benefits of the laparoscopic approach for the treatment of PPUs. Previous laparotomies, a greater ulcer size, and a posterior location of the ulcer are risk factors for conversion to open surgery during laparoscopic repair.
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Laparoscopía , Úlcera Péptica Perforada , Humanos , Estudios Retrospectivos , Úlcera/complicaciones , Úlcera/cirugía , Úlcera Péptica Perforada/cirugía , Úlcera Péptica Perforada/etiología , Factores de Riesgo , Laparoscopía/efectos adversos , Tiempo de Internación , Complicaciones Posoperatorias/etiología , Resultado del TratamientoRESUMEN
BACKGROUND: International register of open abdomen (IROA) enrolls patients from several centers in American, European, and Asiatic continent. The aim of our study is to compare the characteristics, management and clinical outcome of adult patients treated with OA in the three continents. MATERIAL AND METHODS: A prospective analysis of adult patients enrolled in the international register of open abdomen (IROA). TRIAL REGISTRATION: NCT02382770. RESULTS: 1183 patients were enrolled from American, European and Asiatic Continent. Median age was 63 years (IQR 49-74) and was higher in the European continent (65 years, p < 0.001); 57% were male. The main indication for OA was peritonitis (50.6%) followed by trauma (15.4%) and vascular emergency (13.5%) with differences among the continents (p < 0.001). Commercial NPWT was preferred in America and Europe (77.4% and 52.3% of cases) while Barker vacuum pack (48.2%) was the preferred temporary abdominal closure technique in Asia (p < 0.001). Definitive abdominal closure was achieved in 82.3% of cases in America (fascial closure in 90.2% of cases) and in 56.4% of cases in Asia (p < 0.001). Prosthesis were mostly used in Europe (17.3%, p < 0.001). The overall entero-atmospheric fistula rate 2.5%. Median open abdomen duration was 4 days (IQR 2-7). The overall intensive care unit and hospital length-of-stay were, respectively, 8 and 11 days (no differences between continents). The overall morbidity and mortality rates for America, Europe, and Asia were, respectively, 75.8%, 75.3%, 91.8% (p = 0.001) and 31.9%, 51.6%, 56.9% (p < 0.001). CONCLUSION: There is no uniformity in OA management in the different continents. Heterogeneous adherence to international guidelines application is evident. Different temporary abdominal closure techniques in relation to indications led to different outcomes across the continents. Adherence to guidelines, combined with more consistent data, will ultimately allow to improving knowledge and outcome.
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Vacio , Humanos , Masculino , Persona de Mediana Edad , Femenino , Asia , Europa (Continente)RESUMEN
AIM: Acute calculous cholecystitis (ACC) is one of the most common pathologies in the elderly. Laparoscopy is the gold standard for ACC treatment, regardless of age. This study aimed to compare different classes of elderly patients affected by ACC and assess whether laparoscopy has the same safety and effectiveness as younger patients. MATERIALS AND METHODS: Patients aging ≠ 70 y-o presenting with ACC treated with laparoscopic cholecystectomy were prospectively enrolled from 2010 to 2020. Three groups were identified: age 70-75 (Group 1); age 76-80 (Group 2); Age > 80 (Group 3). Major postoperative complications were considered as more than grade II according to the Clavien and Dindo classification. Demographic, intra-, and postoperative outcomes were compared. A multivariate analysis was also performed to identify predictive factors of morbidity. RESULTS: We reviewed 832 patients: 302 (36.3%) were ≠ 70 y-o. Group 1 accounted for 124 patients (41.1%), group 2 for 74 (24.5%) and group 3 for 104 (34.3%). Male gender was significantly less represented with increasing ages (p<0.001). ASA score >2 (p=0.010), CACI score (p<0.001), and ERD score (p<0.001) were more frequent in group 3. No significant differences were found about AAST distribution and comorbidities. Conversion to open rate was significantly higher in group 1 (6.5%) and group 3 (8.7%) (p=0.019). Common bile duct stones rate was higher in group 3 (14.5% vs 13.5% vs 31.7%; p<0.001). Median postoperative hospital length of stay was increasingly longer (p<0.001). AAST grade ≠ 3 (OR 3.187; 95% CI 1.356-7.489; p=0.008), age ≠ 70 y-o (OR 3.358; p<0.001), and CBD stones (OR 2.912; 95% CI 1.456-5.824; p=0.003) were identified as predictive factors of morbidity between < and ≠ 70 ys. Among the three groups of elderly, age > 80 ys was associated with an increase of OR of postoperative complication by 2.94 (95% CI 1.099-7.912; p = 0.032). CONCLUSIONS: Laparoscopy can be safely offered in elderly patients, although longer postoperative hospital stay. The presence of associated CBD stones may increase the risk of morbidity. KEY WORDS: Acute calculous cholecystitis, Cholecystectomy, Common bile duct lithiasis, Elderly, Frailty, Laparoscopy.
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Colecistectomía Laparoscópica , Colecistitis Aguda , Cálculos Biliares , Anciano , Anciano de 80 o más Años , Humanos , Masculino , Colecistectomía , Colecistectomía Laparoscópica/efectos adversos , Colecistitis Aguda/cirugía , Conducto Colédoco , Cálculos Biliares/complicaciones , Cálculos Biliares/cirugía , Tiempo de Internación , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/cirugía , Estudios Retrospectivos , Resultado del Tratamiento , FemeninoRESUMEN
Emergency General Surgery (EGS) was identified as multidisciplinary surgery performed for traumatic and non-traumatic acute conditions during the same admission in the hospital by general emergency surgeons and other specialists. It is the most diffused surgical discipline in the world. To live and grow strong EGS necessitates three fundamental parts: emergency and elective continuous surgical practice, evidence generation through clinical registries and data accrual, and indications and guidelines production: the LIFE TRIAD.
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Cirujanos , Hospitales , Humanos , Sistema de RegistrosRESUMEN
BACKGROUND: The optimal observation time required to exclude hollow viscus injury in patients undergoing selective nonoperative management (SNOM) for abdominal stab wounds (SWs) remains unclear. The aim of this study was to determine the safe period of observation required before discharge. METHODS: In this prospective observational study, all patients who sustained an abdominal SW were screened for study inclusion (July 2018 to May 2021). The primary study outcome was time to SNOM failure, defined as the need for surgical intervention after an initial period of observation. RESULTS: During the study period, 256 consecutive patients with an abdominal SW met the study criteria. The mean age was 33 (26-46) years, and 89% were male. Of all patients, 77% had single SW, and 154 (60%) had an anterior abdominal SW (most common site right upper quadrant, 31%). Forty-six (18%) underwent immediate laparotomy because of evisceration (59%), hemodynamic instability (33%), or peritonitis (24%). The remaining 210 patients (82%) were taken for computed tomography scan (n = 208 [99%]) or underwent clinical observation only (n = 2 [<1%]). Of the patients undergoing computed tomography scan, 27 (13%) triggered operative intervention, and 9 (4%) triggered angioembolization. The remaining 174 patients (83%) underwent SNOM. Of these, three patients (2%) failed SNOM and underwent laparotomy: two developed peritonitis at 10 and 20 hours after arrival, respectively, and at laparotomy had small bowel and gastric injuries. The third patient developed increasing leukocytosis but had nontherapeutic laparotomy. CONCLUSION: Selective nonoperative management of stab wounds to the abdomen commonly avoids nontherapeutic operative intervention and its resultant complications. A small percentage of patients will fail SNOM, and therefore, close clinical observation of these patients in hospital is critical. All patients in this series who failed SNOM did so within 24 hours of presentation. Therefore, we recommend a period of 24 hours of close clinical monitoring to exclude a hollow viscus injury before discharge of patients with abdominal stab wounds who do not meet the criteria for immediate operative intervention. LEVEL OF EVIDENCE: Prognostic/Epidemiological; Level III.
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Traumatismos Abdominales , Peritonitis , Heridas por Arma de Fuego , Heridas Punzantes , Humanos , Masculino , Adulto , Femenino , Alta del Paciente , Heridas Punzantes/diagnóstico , Heridas Punzantes/terapia , Heridas Punzantes/complicaciones , Traumatismos Abdominales/diagnóstico , Traumatismos Abdominales/terapia , Traumatismos Abdominales/complicaciones , Laparotomía/efectos adversos , Abdomen/cirugía , Peritonitis/cirugía , Estudios Retrospectivos , Heridas por Arma de Fuego/cirugíaRESUMEN
The pathophysiology of gastrointestinal damage in coronavirus disease (COVID-19) is probably multifactorial. It is not clear whether the etiology of intestinal ischemia may be directly related to viral replication or may result from hyper-coagulability following SARS-CoV-2 infection.To confirm a pathogenic role of COVID-19, we retrospectively investigated the presence of SARS-CoV-2 virus in the ischemic bowel of five COVID-19 patients undergoing emergency surgery for intestinal ischemia in the period of March 2020-May 2021. Immunohistochemical positivity with weak intensity was observed in four out of five cases, but only one case was strongly positive both at immunohistochemistry and at molecular analysis. The histological alterations in the intestinal tissue samples showed similarity with the well-known alterations described in typical targetorgans of the virus (e.g., the lung). This observation suggests a similar mechanism of action of the virus. Further larger studies are, thus, required to confirm this preliminary finding. Clinicians should carefully monitor all COVID-19 patients for the possible presence of a SARS-CoV-2 intestinal infection, a potential cause of ischemia and bowel perforation.
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Use of antibiotic prophylaxis (AP) in trauma patients is a common practice. However, considering the increasing rates of antibiotic resistance, AP use should be questioned and limited only to specific cases. We performed a systematic review of recent literature (from year 2000), aiming to summarize the state of the art on efficacy and appropriateness of AP in patients with traumatic injuries of torso, maxillofacial complex and skin (including burns). Twenty-six articles were selected. In thoracic trauma, AP could be useful in reducing infective complications in tube thoracostomy for penetrating trauma. In maxillo-facial trauma, AP could find a role in the peri-operative trauma setting in the case of a graft or prosthetic implant. In abdominal trauma, there is a lack of consensus on the definition of contamination, infection, antibiotic therapy, and prophylaxis. In burned patients, routine AP is not suggested. In the case of human bites to the extremities, AP could find an indication. Future studies should focus on the subcategories of patients at higher risk of infection, identifying those who would benefit from AP. Attention to antimicrobial stewardship and guidelines focused on AP in trauma are required, to reduce antibiotic abuse, and increase quality research.
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OBJECTIVES: This study is aimed to report a case of SV-related gastritis and the results of a systematic literature review of SV infections. METHODS: Following a case presentation, we systematically searched different databases (MEDLINE, PubMed, Scopus, Web of Science, EMBASE, google scholar) for the items "sarcina," "ventriculi," "clostridium" with AND/OR. RESULTS: A total of 55 articles reporting 65 cases of Sarcina Ventriculi were found. Thus, 66 patients, including our case, were reviewed. The median age was 51 years (IQR: 0-87 years). Females accounted for 51% of cases. 68% of patients had one or more comorbidities. SV was isolated in the gastrointestinal tract (88%), respiratory (5%), urine (4%), and bloodstream (3%) systems. Upper endoscopy was performed in 52 patients (79%). Biopsies were obtained in all 52 cases and were normal in 23%. Surgery was warranted in 15 patients (23%), and specific antimicrobial therapy was delivered in 34 (52%) patients. Mortality was 14%. At follow-up, 88% of patients showed complete eradication of the SV infection. CONCLUSIONS: Upper gastrointestinal biopsy positive for SV should prompt an evaluation of the clinical conditions, considering the risk of gastric perforation is not negligible. Antibiotic therapy may eradicate the infection and prevent complications. Emergency surgery is required in case of source control.
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Sarcina , Gastropatías , Antibacterianos/uso terapéutico , Clostridium , Femenino , Humanos , Persona de Mediana EdadRESUMEN
BACKGROUND: The purpose of this study was to evaluate the optimal timing and type of pharmacological venous thromboembolism prophylaxis (VTEp) in patients with severe blunt head trauma with acute subdural hematomas (ASDH). METHODS: Matched cohort study using ACS-TQIP database (2013-2016) including patients with isolated ASDH. Outcomes of matched patients receiving early prophylaxis (EP, ≤48 h) and late prophylaxis (LP, >48 h) were compared with univariable and multivariable regression analysis. RESULTS: In 1,660 matched cases VTE complications (3.1% vs 0.5%, p < 0.001) were more common in the LP compared to the EP group. Multivariable regression analysis identified EP as an independent protective factor for VTE complications (OR 0.169, p < 0.001) but not mortality (p = 0.260). The adjusted risk for delayed craniectomy was not associated with EP compared to LP (p = 0.095). LMWH was independently associated with a lower mortality (OR 0.480, p = 0.008) compared to UH. CONCLUSIONS: Early VTEp (≤48 h) does not increase the risk for craniectomies and is independently associated with fewer VTE complications in patients with isolated ASDH. LMWH was independently associated with a lower mortality compared to UH.