RESUMO
BACKGROUND: Retromuscular drains are commonly placed during retromuscular hernia repair (RHR) to decrease postoperative wound complications and help mesh in-growth. Drains are traditionally removed when output is low but the relationship between drain output at the time of removal and postoperative complications has yet to be delineated. This study aimed to investigate outcomes of RHR patients with drain removal at either high or low output volume. METHODS: An institutional review board-approved retrospective chart review evaluated adult patients undergoing open RHR with retromuscular drain placement between 2013 and 2022 at a single academic medical center. Patients were stratified into low output drainage (LOD, < 50 mL/day) or high output drainage (HOD, ≥ 50 mL/day) groups based on volume on the day of drain removal. RESULTS: We identified 336 patients meeting inclusion criteria: 58% LOD (n = 195) and 42% HOD (n = 141). Demographics and risk factors pertaining to hernia complexity were similar between cohorts. Low-drain output at the time of removal was associated with a significantly longer drain duration (6.3 ± 4.5 vs. 4.4 ± 1.6 days, p < 0.001) and postoperative hospital stay (5.9 ± 3.6 vs. 4.8 ± 2.8 days, p < 0.001). With a 97% 30-day follow-up, incidence of surgical site occurrence (SSO) was not statistically different between groups (29.2% LOD, 26.2% HOD, p = 0.63). Surgical site infection and SSO requiring procedural intervention was also not statistically significant between cohort. At 1-year follow-up, hernia recurrence rates were the same between groups (4.2% LOD, 1.4% HOD, p = 0.25). CONCLUSION: Following open ventral hernia repair with retromuscular mesh placement, the rate of postoperative wound complications was not statistically different based on volume of drain output day of removal. These results suggest that removing drains earlier despite higher output is safe and has no effect on short- or long-term hernia outcomes.
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Hérnia Ventral , Hérnia Incisional , Adulto , Humanos , Drenagem , Hérnia Ventral/cirurgia , Hérnia Ventral/etiologia , Herniorrafia/métodos , Hérnia Incisional/cirurgia , Estudos Retrospectivos , Telas Cirúrgicas , Infecção da Ferida Cirúrgica/epidemiologia , Infecção da Ferida Cirúrgica/etiologia , Infecção da Ferida Cirúrgica/prevenção & controleRESUMO
BACKGROUND: When pregnant patients present with nonobstetric pathology, the physicians caring for them may be uncertain about the optimal management strategy. The aim of this guideline is to develop evidence-based recommendations for pregnant patients presenting with common surgical pathologies including appendicitis, biliary disease, and inflammatory bowel disease (IBD). METHODS: The Society of American Gastrointestinal and Endoscopic Surgeons (SAGES) Guidelines Committee convened a working group to address these issues. The group generated five key questions and completed a systematic review and meta-analysis of the literature. An expert panel then met to form evidence-based recommendations according to the Grading of Recommendations Assessment, Development, and Evaluation approach. Expert opinion was utilized when the available evidence was deemed insufficient. RESULTS: The expert panel agreed on ten recommendations addressing the management of appendicitis, biliary disease, and IBD during pregnancy. CONCLUSIONS: Conditional recommendations were made in favor of appendectomy over nonoperative treatment of appendicitis, laparoscopic appendectomy over open appendectomy, and laparoscopic cholecystectomy over nonoperative treatment of biliary disease and acute cholecystitis specifically. Based on expert opinion, the panel also suggested either operative or nonoperative treatment of biliary diseases other than acute cholecystitis in the third trimester, endoscopic retrograde cholangiopancreatography rather than common bile duct exploration for symptomatic choledocholithiasis, applying the same criteria for emergent surgical intervention in pregnant and non-pregnant IBD patients, utilizing an open rather than minimally invasive approach for pregnant patients requiring emergent surgical treatment of IBD, and managing pregnant patients with active IBD flares in a multidisciplinary fashion at centers with IBD expertise.
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Apendicectomia , Apendicite , Doenças Inflamatórias Intestinais , Laparoscopia , Complicações na Gravidez , Humanos , Gravidez , Feminino , Complicações na Gravidez/cirurgia , Complicações na Gravidez/terapia , Laparoscopia/métodos , Apendicite/cirurgia , Doenças Inflamatórias Intestinais/cirurgia , Apendicectomia/métodos , Doenças Biliares/cirurgiaRESUMO
BACKGROUND: Children's hospitals within larger hospitals (CH/LH) have the specific clinical advantage of easily facilitated collaboration between adult and children's surgeons. These collaborations, which we have termed hybrid surgical offerings (HSOs) are often required for disease processes requiring interventions that fall outside the customary practice of children's surgeons. Formal models to describe or evaluate these practices are lacking. METHODS: HSOs within a CH/LH were identified. Principles of systems-engineering were used to develop a standardized model (Children's Hybrid Enhanced Surgical Services [CHESS]) to describe and evaluate HSOs. Face validity was established via unstructured interviews of CH leaders and HSO surgeons. Areas for improved system-wide standardization and programmatic development were identified. RESULTS: HSOs were identified in collaboration with adult bariatric, minimally invasive, advanced endoscopic, endocrine, thoracic, and orthopedic trauma surgical services. The CHESS framework encompassed: 1) quality improvement metrics, 2) credentialing and oversight, 3) transitions of care, 4) pediatric family-centered care, 5) maintenance of the cycle of expertise, 6) continuing medical education, 7) scholarship. While HSOs fulfilled the majority of aforementioned programmatic domains across all six HSO-providing services, areas for improvement included maintaining a cycle of expertise (33%), quality improvement metrics (50%), and pediatric family-centered care (66%). Additional noted advantages included faster translation of adult innovation to pediatric care and facilitation of emergency interdisciplinary care. CONCLUSION: Formal evaluation of HSOs is necessary to standardize and improve the quality of children's surgical care. Development of a structured framework such as CHESS addresses gaps in quality oversight and provides a basis for performance improvement, patient safety, and programmatic development.
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Especialidades Cirúrgicas , Cirurgiões , Adulto , Criança , Hospitais Pediátricos , Humanos , Melhoria de QualidadeRESUMO
AIM: Conventional surgical management of colovesical and colovaginal fistulas can be morbid and is contraindicated in many patients. Our aim in this work is to evaluate our experience in the management of colovesical and colovaginal fistulas with endoscopic over-the-scope (OTS) clips. METHOD: A retrospective review of all patients who underwent attempted endoscopic OTS clip management of colovesical and colovaginal fistulas between 2013 and 2020 was performed. Preoperative risk factors, operative details and postoperative outcomes are reported. RESULTS: Ten patients were identified. Fistula types were: colovesical (five), rectovesical (two), colovaginal (two) and rectovaginal (one). The aetiology of the fistula was diverticular disease in seven (70%) cases and surgical complication of pelvic surgery in three (30%). The mean defect age was 157 ± 98 days, the mean defect diameter was 4.5 mm (range 2-10 mm) and the mean fistula length was 15 mm (range 2-25 mm). In nine (90%) cases, fistula identification and cannulation were performed through the nonenteric lumen of the fistula. Initial management with an OTS clip was technically successful in eight (80%) patients. Of the eight patients who underwent OTS clip placement, long-term success (mean follow-up 218 days, range 25-673 days) was achieved after initial intervention in four (50%) patients. One patient underwent serial OTS clip procedures and achieved long-term success after four interventions; three patients have not undergone a repeat procedure after initial failure. CONCLUSION: Endoscopic management of colovesical and colovaginal fistulas with OTS clips offers a promising therapeutic option for patients with contraindications to conventional surgical management. Immediate technical success and long-term success rates are similar to other gastrointestinal tract applications of OTS clips.
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Doenças do Colo , Fístula Intestinal , Fístula Vaginal , Doenças do Colo/cirurgia , Feminino , Humanos , Fístula Intestinal/etiologia , Fístula Intestinal/cirurgia , Reto , Estudos Retrospectivos , Resultado do TratamentoRESUMO
BACKGROUND: Pediatric Crohn's disease (CD) with anorectal involvement has not been well characterized. We sought to describe trends in the prevalence of pediatric CD with anorectal involvement and its influence on health-care utilization. MATERIALS AND METHODS: Patients (<21 y of age) with an International Classification of Diseases, Ninth Revision diagnosis of CD (555.X) were identified in the Kid's Inpatient Database (2003, 2006, 2009, 2012) and stratified by anorectal involvement based on the International Classification of Diseases, Ninth Revision diagnosis and procedural codes. Patient characteristics and resource utilization (length of stay [LOS] and costs) were compared between CD patients with and without anorectal involvement using univariate and multivariable analyses. Propensity score matching was used to estimate attributable LOS and costs. RESULTS: There were 26,029 patients with CD identified in the study interval. Of these, 1706 (6.6%) had anorectal involvement. Those with anorectal disease were younger (age 16 versus 17 y old), more likely to be male (59.4% versus 49.9%) and black or Hispanic (24.7% versus 18.2%), and were more commonly treated in urban teaching hospitals compared with rural or nonteaching hospitals (83.2% versus 70.9%) (P < 0.001 for all). The proportion of patients with anorectal involvement increased over time (odds ratio 1.03, 95% confidence interval 1.02-1.05). After propensity score matching, attributable LOS and costs were 0.5 d and approximately $1600, respectively. CONCLUSIONS: There has been an increase in the proportion of pediatric CD hospitalizations with anorectal manifestations. This pattern of disease is associated with longer hospitalization and higher costs compared with CD alone. Further research is required to understand the underlying etiology of these observed trends.
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Efeitos Psicossociais da Doença , Doença de Crohn/economia , Adolescente , Adulto , Criança , Pré-Escolar , Doença de Crohn/complicações , Feminino , Hospitalização/economia , Humanos , Lactente , Recém-Nascido , Tempo de Internação , Masculino , Pontuação de Propensão , Estudos Retrospectivos , Adulto JovemRESUMO
Introduction: Percutaneous endoscopic biliary lithectomy (PEBL) can be performed through preexisting drain tracts, offering ductal clearance and definitive management for patients with complicated gallstone disease unable to undergo conventional therapy. The technique has not been widely adopted by general surgeons. Herein, we describe our technique with surgeon-performed PEBL and present initial results. Materials and Methods: A single institutional retrospective review of the electronic medical record was performed for patients who underwent percutaneous choledochoscopy between February 2019 and November 2020. All operations were performed by 1 of 2 board-certified general surgeons with fellowship training in surgical endoscopy. Preoperative, operative, and postoperative variables were analyzed using descriptive statistics. Results: Thirteen patients underwent PEBL. Seventeen total procedures were performed; 4 patients underwent repeat intervention. The diagnoses leading to PEBL were: cholelithiasis (8), choledocholithiasis (4), and recurrent pancreatitis (1). Complete ductal clearance was achieved in 9 patients (69.2%) during the initial procedure. The remaining 4 patients (30.8%) underwent repeat PEBL, at which point complete ductal clearance was then achieved. The percutaneous drain was removed at the time of final procedure in 5 patients (38.5%) or within 5 weeks in the remaining 8 (61.5%). No intraoperative complications occurred, and no pancreatic or biliary postoperative complications or recurrences were noted with a mean follow-up of 279 ± 240 days. Conclusion: Surgeon-performed PEBL is a safe and effective method of achieving biliary ductal clearance. The technique is readily achieved following basic endoscopic and fluoroscopic principles and should be understood by all physicians managing gallstone disease.
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Coledocolitíase , Cirurgiões , Humanos , Endoscopia , Fluoroscopia , Ductos BiliaresRESUMO
Background and Objectives: To assist in achieving optimal position when deploying over-the-scope (OTS)-clips, the concept of cannulating the defect with a guidewire, backloading the endoscope onto the wire, and firing the OTS-clip over the wire with subsequent wire removal has been demonstrated. The safety of this technique has not been evaluated. Methods: An ex-vivo porcine foregut model was utilized. Biopsy punches were used to create 3-mm diameter full-thickness gastrointestinal tract defects through which a guidewire was threaded. An endoscope was backloaded over the wire and OTS-clips (OVESCO, Tuebingen, Germany) were fired over the mucosal defect and wire. The wire was removed through the endoscope and the removal difficulty was graded using a Likert scale. This process was repeated for each unique combination of nine OTS-clip types, two wire types, four wire angles, and three tissue types. Statistical analysis included t test and ANOVA. Results: Two hundred sixteen OTS-clip firings with wire removal attempts were performed with the following Likert score breakdown: 1 - No difficulty (80.6%), 2 - mild difficulty (16.2%), 3 - moderate difficulty (2.3%), 4 - extreme difficulty (0.9%), and 5 - unable to remove (0%). Statistically significant differences were noted in removal difficulty between OTS-clip sizes (p < 0.05). No differences were identified between clip teeth types, wire types, tissue types, and wire angles (p > 0.05). Conclusion: In this ex-vivo model, the guidewire was successfully removed through the endoscope in all cases. This technique can be employed to facilitate OTS-clip closure of gastrointestinal tract defects, but further study is indicated before wide clinical implementation.
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Endoscópios , Instrumentos Cirúrgicos , Suínos , AnimaisRESUMO
PURPOSE: Hernias spanning both chest and abdominal walls are uncommon and associated with chest wall trauma, coughing and obesity. This study describes the radiographic appearance of these hernias to guide proper identification and operative planning. Proposed standardized reporting patterns are also presented. METHODS: The cross sectional imaging of patients presenting with thoracoabdominal hernias was reviewed. Radiographic reports were supplemented by surgeon imaging review and operative findings during repair. Defect dimensions, hernia content, level of herniation, presence of osseous or cartilaginous disruption of the chest wall and degree of rib displacement were collected. Disruption of myofascial planes was also noted. RESULTS: Six patients were identified. All hernias occurred below the 9th rib and were associated with complete intercostal muscle disruption. The transversus abdominis was disrupted in all hernias and the internal oblique was disrupted in five of the hernias. The majority (83%) had caudal rib displacement (median 6.8 cm compared to contralateral side). Median hernia width was 10.35 cm (1.6-19.1 cm) and median length was 10.2 cm (1.8-14.3 cm). Five patients had associated bone/cartilage injuries: two with 11th rib fractures, two with combined bone and cartilaginous fractures and one with a surgical rib resection. CONCLUSION: The typical injury pattern of thoracoabdominal hernias includes disruption of the intercostal muscles, transversus abdominis, and commonly the internal oblique with an intact external oblique. Inferior rib displacement by hernia contents and unopposed pull of the abdominal musculature is common. Osseous or cartilaginous disruption always occurs unless the defect is bounded on at least one side by a floating rib.
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Parede Abdominal , Hérnia Ventral , Parede Torácica , Músculos Abdominais/diagnóstico por imagem , Músculos Abdominais/cirurgia , Parede Abdominal/diagnóstico por imagem , Parede Abdominal/cirurgia , Hérnia/complicações , Hérnia Ventral/complicações , Hérnia Ventral/diagnóstico por imagem , Hérnia Ventral/cirurgia , Herniorrafia/métodos , Humanos , Parede Torácica/diagnóstico por imagem , Parede Torácica/cirurgiaRESUMO
Introduction: Esophagogastric junction outflow obstruction (EGJOO) is attributed to primary/idiopathic causes or secondary/mechanical causes, including hiatal hernias (HH). While patients with HH and EGJOO (HH+EGJOO) may undergo HH repair without myotomy, it is unclear if an underlying motility disorder is missed by therapy which addresses only the secondary EGJOO cause. The goal of this study was to determine if HH repair alone is sufficient management for HH+EGJOO patients. Methods: A retrospective review of patients who underwent HH repair between January 1, 2016 and January 31, 2020 was performed. Patients who underwent high-resolution esophageal manometry(HREM) within one year before HH repair were included. Patients with and without EGJOO on pre-operative HREM were compared. Results: Sixty-three patients were identified. Pre-operative HREM findings included: 43 (68.3%) normal, 13 (20.6%) EGJOO, 4 (6.3%) minor disorder or peristalsis, 2 (3.2%) achalasia, and 1 (1.6%) major disorder of peristalsis. No differences between patients with EGJOO or normal findings on pre-operative manometry were found in pre-operative demographics/risk factors, pre-operative symptoms, and pre-operative HREM, except higher integrated relaxation pressure in EGJOO patients. No differences were noted in length of stay, 30-day complications, long-term persistent symptoms, or recurrence with mean follow-up of 26-months. Of the 3 (23.1%) EGJOO patients with persistent symptoms, 2 underwent HREM demonstrating persistent EGJOO and none required endoscopic/surgical myotomy. Conclusion: Most HH+EGJOO patients experienced symptom resolution following HH repair alone and none required additional intervention to address a missed primary motility disorder. Further study is required to determine optimal management of patients with persistent EGJOO following HH repair.
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Hérnia Hiatal , Gastropatias , Humanos , Hérnia Hiatal/complicações , Hérnia Hiatal/cirurgia , Herniorrafia , Manometria , Junção Esofagogástrica/cirurgiaRESUMO
Endoscopic interventions have been made safer with the use of fluoroscopy. This technique has limitations in patients with challenging anatomy. The combined use of endoscopy and CT fluoroscopy provides the added precision necessary to accomplish difficult interventions. In this video, we present two cases where endoscopy and CT fluoroscopy were used concurrently. While other publications have demonstrated the use of CT guidance to perform endoscopic interventions, this video also demonstrates the reverse-how endoscopic guidance can be used to make a CT-guided procedure possible. This video demonstrates the enhanced patient care possible when a multidisciplinary approach between interventional radiologists and surgeons is followed.
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Endoscopia , Tomografia Computadorizada por Raios X , Fluoroscopia , HumanosRESUMO
BACKGROUND: Exercise and weight loss are recommended for patients with obesity undergoing elective complex ventral hernia repair (cVHR). METHODS: Weight and BMI trajectory data on 230 obese patients undergoing cVHR from 2012 to 2017 were retrospectively analyzed from 12 months prior to first visit with the hernia surgeon to 12 months after surgery. RESULTS: One year prior to initial visit, 76 (33%) patients had lostâ¯>â¯1kg/m2, 98 (43%) had gained> 1kg/m2, and 56 (24%) had no change in body mass index (BMI). Between initial visit and operation, 53 (23%) lost >1kg/m2, 43 (19%) gained, and 134 (58%) had no change. Post-operative hyperglycemia was associated with BMI> 40kg/m2 at time of operation. Twelve months post-operatively, 69 (35%) had lost >1kg/m2, while 52 (26%) had gained, and 108 (47%) had no change. CONCLUSIONS: Exhortations for pre-operative and post-operative weight management are not often successful or sustainable, implying a need for individualized holistic approaches.
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Aconselhamento Diretivo , Hérnia Ventral/complicações , Herniorrafia , Obesidade/complicações , Obesidade/terapia , Redução de Peso , Adulto , Idoso , Índice de Massa Corporal , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Período Pré-Operatório , Estudos Retrospectivos , Fatores de RiscoRESUMO
BACKGROUND: After open complex ventral hernia repair (cVHR), chronic pain has a significant impact on quality of life and processes of care. METHODS: Records of 177 patients undergoing cVHR were reviewed in order to characterize the burden of managing postoperative pain in the first post-operative year following open cVHR. RESULTS: In this cohort, 91 patients initiated at least one unsolicited complaint of pain, though phone call (37), unscheduled clinic visit (45) or evaluation in the emergency room (9); among these an actionable diagnosis was found in 38 (41.8%). Among 41 patients who initiated additional unsolicited complaints of pain, an actionable diagnosis was found in only 3 patients. Risk factors for such complaints included pre-operative pain and the use of synthetic mesh. CONCLUSIONS: Even in the absence of an actionable diagnosis, significant resources are utilized in evaluation and management of unsolicited complaints of pain in the first year after cVHR.