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BACKGROUND: Resuscitative endovascular balloon occlusion of the aorta (REBOA) is a method for temporary hemorrhage control used in haemodynamically unwell patients with severe bleeding. In haemodynamically unwell abdominal trauma patients, laparotomy remains the initial procedure of choice. Using REBOA in patients as a bridge to laparotomy is a novel option whose feasibility and efficacy remain unclear. We aimed to assess the clinical outcome in patients with abdominal injury who underwent both REBOA placement and laparotomy. METHODS: This is a retrospective study, including trauma patients with an isolated abdominal injury who underwent both REBOA placement and laparotomy, during the period 2011-2019. All data were collected via the Aortic Balloon Occlusion Trauma Registry database. RESULTS: One hundred and three patients were included in this study. The main mechanism of trauma was blunt injury (62.1%) and the median injury severity score (ISS) was 33 (14-74). Renal failure and multi-organ dysfunction syndrome (MODS) occurred in 15.5% and 35% of patients, respectively. Overall, 30-day mortality was 50.5%. Post balloon inflation systolic blood pressure (SBP) >80 mmHg was associated with lower 24-h mortality (p = 0.007). No differences in mortality were found among patients who underwent partial occlusion vs. total occlusion of the aorta. CONCLUSIONS: Our results support the feasibility of REBOA use in patients with isolated abdominal injury, with survival rates similar to previous reports for haemodynamically unstable abdominal trauma patients. Post-balloon inflation SBP >80 mmHg was associated with a significant reduction in 24-h mortality rates, but not 30-day mortality. Total aortic occlusion was not associated with increased mortality, MODS, and complication rates compared with partial occlusion.
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Traumatismos Abdominais , Oclusão com Balão , Procedimentos Endovasculares , Choque Hemorrágico , Humanos , Estudos Retrospectivos , Aorta/cirurgia , Hemorragia/etiologia , Hemorragia/terapia , Traumatismos Abdominais/complicações , Traumatismos Abdominais/cirurgia , Escala de Gravidade do Ferimento , Ressuscitação/efeitos adversos , Ressuscitação/métodos , Oclusão com Balão/efeitos adversos , Oclusão com Balão/métodos , Sistema de Registros , Procedimentos Endovasculares/efeitos adversos , Choque Hemorrágico/complicações , Choque Hemorrágico/terapiaRESUMO
INTRODUCTION: Historically, neuroblastoma has been diagnosed by surgical open biopsy (SB). In recent decades, core needle biopsy (CNB) has replaced surgical biopsy due to its safe and adequate method of obtaining tissue diagnosis. AIM: Our study aimed to assess the effectiveness of CNB in obtaining tissue diagnosis for neuroblastoma and evaluate its safety profile in terms of post-operative complications, in comparison to SB. METHODS: A retrospective cohort study, including all patients younger than 18 years who were diagnosed with neuroblastoma from 2012 until 2022 in a single tertiary medical center. Patients' demographics, tumor size and location, pathological results, and clinical outcomes were collected. RESULTS: 79 patients were included in our study: 35 biopsies were obtained using image-guided CNB and 44 using SB. Patients' and tumor characteristics including age, gender, tumor volume, and stage were similar in both groups. The biopsy adequacy rate in the CNB group was 91% and 3 patients in this group underwent repeated biopsy. The safety profile in the CNB group was similar to the SB group. CONCLUSIONS: CNB is a safe method and should be considered the first choice for obtaining tissue diagnosis when feasible due to its high adequacy in terms of tumor histopathological features.
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Biópsia Guiada por Imagem , Neuroblastoma , Humanos , Criança , Biópsia com Agulha de Grande Calibre/métodos , Estudos Retrospectivos , Biópsia Guiada por Imagem/métodos , Neuroblastoma/diagnóstico , Neuroblastoma/cirurgia , Neuroblastoma/patologia , Complicações Pós-OperatóriasRESUMO
BACKGROUND: The management of complicated appendicitis is inconclusive. Guidelines have not been established for the use of personalized antibiotic treatment. OBJECTIVES: To investigate specific risk factors to consider during the initial first-choice antibiotic therapy in children with complicated appendicitis. METHODS: This study included all pediatric patients younger than 18 years of age who underwent a laparoscopic appendectomy during 2012-2022 at a single tertiary medical center. RESULTS: In total, 300 pediatric patients underwent laparoscopic appendectomy due to complicated appendicitis. The patients were treated with ceftriaxone + metronidazole (CM). For 57 (19%) patients, the empirical treatment was changed to tazobactam/piperacillin (TP) due to resistant bacteria or clinical deterioration. The presence of generalized peritonitis during surgery and C-reactive protein (CRP) levels above 20 mg/L at admission were identified as risk factors for changing the antibiotic regimen from CM to TP. CONCLUSIONS: Generalized peritonitis and CRP > 20 gr/L were highly correlated with changing the antibiotic regimen to TP. For such patients, initial treatment with TP may result in clinical improvement and shorter hospitalization.
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Apendicite , Peritonite , Humanos , Criança , Apendicite/complicações , Apendicite/tratamento farmacológico , Apendicite/cirurgia , Resultado do Tratamento , Antibacterianos/uso terapêutico , Metronidazol/uso terapêutico , Ceftriaxona/uso terapêutico , Peritonite/etiologia , Peritonite/microbiologia , Combinação Piperacilina e Tazobactam/uso terapêutico , Apendicectomia , Estudos RetrospectivosRESUMO
BACKGROUND: Ileo-colic resection (ICR) is an important therapeutic option for Crohn's disease (CD) patients. There are limited updated data of clinical and endoscopic post-operative recurrence (POR) in pediatric patients with CD for the long run. We aimed to determine recurrence rates following ICR over an extended period of time and asses its risk factors. METHODS: This is a single-center retrospective review of 35 patients with CD between the ages of 6 and 17.9 years who required ICR between 2003 and 2021 at Schneider Children Medical Center of Israel. Medical charts were reviewed at different time-points post-ICR. RESULTS: Clinical recurrence following ICR was demonstrated in only 11.4% and 28.6% (n = 4, n = 10) in the first two and five years-much lower rates than what was reported so far. We found no specific risk factor that correlated with clinical recurrence, although patients that were treated with early prophylaxis of anti-TNF medications following ICR tend to have less recurrence. CONCLUSIONS: We found lower POR following ICR, especially in the first years after surgery-which can be attributed to close surveillance and early medical treatment. Such surveillance seems to improve recurrence rates in the first years following ICR.
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Cólica , Doença de Crohn , Humanos , Criança , Adolescente , Doença de Crohn/epidemiologia , Doença de Crohn/cirurgia , Inibidores do Fator de Necrose Tumoral/uso terapêutico , Estudos Retrospectivos , Endoscopia , RecidivaRESUMO
OBJECTIVES: We aimed to evaluate humor styles in surgeons and internists and investigate the association between humor and burnout. METHODS: A cross-sectional survey of physicians in surgical and medicine departments was conducted, assessing sense of humor and burnout using the Humor Styles Questionnaire and the Emotional Exhaustion subscale of the Maslach Burnout Inventory-Human Services Survey for Medical Personnel. RESULTS: For 131 surgeons and 72 internists, no differences in humor styles were found. A sense of personal accomplishment was more common among surgeons (P = 0.03) and rates of burnout were lower for surgeons (P = 0.02). Physicians with a higher-than-average score in affiliative and self-enhancing humor were less likely to suffer from burnout (P < 0.0001 and P = 0.03, respectively). CONCLUSIONS: Surgeons and internists have similar styles of humor. Surgeons suffer less from burnout. Affiliative and self-enhancing humor styles are associated with reduced burnout.
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Esgotamento Profissional , Cirurgiões , Humanos , Estudos Transversais , Esgotamento Profissional/psicologia , Cirurgiões/psicologia , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Recent studies have reported significant morbidity and mortality in patients with multiple rib fractures, even without flail chest. The aim of this study was to compare the clinical outcome and incidence of associated chest injuries between patients with and without flail chest, with three or more rib fractures. METHODS: This study included patients with blunt trauma with at least three rib fractures, hospitalised during 2010-2019 in the Hillel Yaffe Medical Center in central Israel (level II trauma centre). Patients with and without radiologically defined flail chest were compared with regard to demographics, Injury Severity Score (ISS), GCS, systolic blood pressure (SBP) on admission, radiological evidence of flail chest, associated chest injuries, length of stay in intensive care unit, length of hospitalisation and mortality. RESULTS: The study included 407 patients, of which 79 (19.4%) had flail chest. Overall, pneumothorax and haemothorax were more common among patients with flail chest (p<0.05). When comparing patients with three to five rib fractures, there was no difference in length of intensive care and length of hospitalisation or mortality; however, there was a higher incidence of pneumothorax (24.6% vs 50.0%, p<0.05). When comparing patients with six or more rib fractures, no difference was found between patients with and without flail chest. CONCLUSION: In patients with three to five rib fractures, pneumothorax is more common among patients with flail chest. Clinical significance of flail chest in patients with more than six rib fractures is questionable and flail chest may not be a reliable marker for severity of chest injury in patients with more than six fractures.
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Tórax Fundido/complicações , Fraturas das Costelas/classificação , Adulto , Idoso , Feminino , Tórax Fundido/classificação , Tórax Fundido/epidemiologia , Humanos , Escala de Gravidade do Ferimento , Israel/epidemiologia , Tempo de Internação , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fraturas das Costelas/complicações , Fraturas das Costelas/epidemiologia , Tomografia Computadorizada por Raios X/métodosRESUMO
OBJECTIVES: Infantile hypertrophic pyloric stenosis (IHPS) is potentially life threatening. The etiology of IHPS remains unknown and many risk factors have been reported. We aimed to assess the prevalence of known risk factors and investigate maternal nutrition and habits as possible additional risk factors for IHPS. METHODS: This case-control study includes mothers of infants diagnosed with IHPS and control mothers of infants, age 2 to 11 months, hospitalized in the pediatric department due to other conditions. Cases of IHPS were identified by review of all infants diagnosed with IHPS and operated upon in 2010 to 2016 at 2 major hospitals in central Israel. Data regarding potential risk factors were collected via questionnaires in both study groups. RESULTS: Sixty-six cases and 67 controls were included in the study. Maternal omega 3 supplement consumption during pregnancy was significantly less common among cases of IHPS as compared with controls (Pâ=â0.031). Consumption of omega 3 supplement was defined as consumption of at least 1 to 2 per week during the pregnancy period. Following adjustment for known risk factors, including male sex and maternal smoking, maternal omega 3 supplement consumption remained associated with a significantly lower risk of developing IHPS (odds ratioâ=â0.303, 95% confidence interval 0.111-0.828, Pâ=â0.02). CONCLUSIONS: Maternal omega 3 supplement consumption during pregnancy was associated with a significantly reduced risk of IHPS. Further studies are needed to support these results and investigate possible mechanisms of the effect of omega 3.
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Estenose Pilórica Hipertrófica , Estudos de Casos e Controles , Criança , Suplementos Nutricionais , Feminino , Humanos , Lactente , Israel/epidemiologia , Masculino , Gravidez , Estenose Pilórica Hipertrófica/epidemiologia , Estenose Pilórica Hipertrófica/etiologia , Estenose Pilórica Hipertrófica/prevenção & controle , Fatores de RiscoRESUMO
BACKGROUND: Perianal abscess is a common disease among adults, necessitating surgical drainage. We aimed to assess the role of microbiology and other factors in prolonged hospitalization of patients with perianal abscesses. METHODS: This retrospective study included all patients aged 18 or older who underwent surgical incision and drainage for perianal abscess in a single medical center between 2016 and 2020. Data regarding demographics, bacteriological cultures, and length of hospital stay were collected via electronic patient charts. A prolonged hospital stay was defined as a LOS longer than 3 days. RESULTS: A total of 791 patients were included, of which 77.5% were male, with a mean age of 43.2. Overall, 46.1% of patients had positive cultures, of which 69.9% were polymicrobial. The most common pathogen found in obtained cultures was Escherichia coli (69.9%), followed by streptococcus species (36.7%) and Bacteroides (26.0%). Females had a significantly longer hospital stay (p = 0.03). Prolonged hospital stay was associated with older age (p < 0.0001), female gender (p = 0.04), and positive cultures for Enterococcus (p = 0.02). CONCLUSIONS: This study identified clinical and microbiological risk factors for prolonged hospitalization in patients with perianal abscesses. Further studies are needed to evaluate the association between specific pathogens and rates of complications.
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INTRODUCTION: Correct diagnosis of acute appendicitis may sometimes be challenging. The Negative appendectomy rate (NAR) has declined in the recent years in Europe and USA, in part due to better diagnostic imaging tools. The aim of this study was to examine the rates of negative appendectomy in our institution, investigate trends in its incidence, and identify possible predicting factors. METHODS: A retrospective cohort study, including all patients younger than 18 years of age who underwent an appendectomy between 2007 and 2021 in a single tertiary medical center. Data regarding patient's demographics, laboratory and imaging results, pathological results and clinical outcome were collected. RESULTS: Between 2007 and 2021, a total of 3937 pediatric patients underwent appendectomy due to a working diagnosis of acute appendicitis. Overall, 143 patients (3.6%) had normal appendix on pathological examination. However, in the last 5 years, the rate of normal appendix was 1.9%, together with an increased rate of pre-operative imaging (from 40% to nearly 100%). CONCLUSION: Low NAR under 2% is an achievable benchmark in the era of accessible pre-operative imaging. In unequivocal cases, a secondary survey that includes repeated physical examination, blood work and imaging is recommended and may result in near-zero rates of NAR.
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Apendicite , Apêndice , Criança , Humanos , Apendicectomia , Apendicite/diagnóstico , Apendicite/epidemiologia , Apendicite/cirurgia , Estudos Retrospectivos , Apêndice/cirurgia , Apêndice/patologia , Tomografia Computadorizada por Raios X , Doença AgudaRESUMO
Breast cancer is a common malignancy and a common cause of cancer-related mortality in women. Pre-treatment workup of breast cancer does not routinely include positron emission tomography scans. We aimed to review cases of women with breast cancer and a synchronous second primary malignancy. We present three cases of women with non-metastatic cancer in whom a synchronous second primary malignancy was found. Synchronous, second primary malignancies which were identified included rectal cancer, gastrointestinal stromal tumor, and non-small cell lung cancer. All second primary malignancies were identified by a PET-CT scan. In conclusion, PET-CT may be used for detection of secondary primary malignancies in select breast cancer patients.
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Background: Calculus biliary disease is a common condition that requires invasive procedures in complicated cases. The effect of biliary instrumentation on the biliary microbiome and its impact on surgical complications after elective cholecystectomy remains unclear. This study aimed to assess the impact of prior biliary instrumentation on the biliary microbiome, as well as on the clinical outcomes of cholecystectomy. Patients and Methods: This retrospective study included all patients who underwent elective cholecystectomy for calculus biliary disease between 2015 and 2020 in a single medical center. Data regarding biliary instrumentation prior to cholecystectomy, biliary cultures obtained during cholecystectomy, and clinical outcomes were collected. A comparison between patients with and without prior instrumentation was performed with regard to biliary cultures and clinical outcomes. Results: Of the 508 patients studied, 109 patients underwent biliary instrumentation prior to cholecystectomy. Patients with prior instrumentation were older and more likely to be men (p < 0.0001). Prior instrumentation was also associated with higher rates of conversion to open surgery (p < 0.0001). Positive biliary cultures and polymicrobial growth were both more common among patients with prior instrumentation (p < 0.0001). Prior instrumentation was associated with longer length of hospital stay, as well as higher rates of perioperative complications and surgical site infection (p < 0.0001). Conclusions: Prior instrumentation was associated with poorer clinical outcomes and affected the biliary microbiome. The different results of biliary cultures in these patients may suggest that an alternative empiric antibiotic regimen should be considered when treating patients with biliary instrumentation.