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Anastomosis en-Y de Roux , Remoción de Dispositivos , Cálculos Biliares , Stents , Humanos , Stents/efectos adversos , Anastomosis en-Y de Roux/efectos adversos , Cálculos Biliares/cirugía , Remoción de Dispositivos/métodos , Colangiopancreatografia Retrógrada Endoscópica/métodos , Masculino , Persona de Mediana Edad , FemeninoAsunto(s)
Anastomosis en-Y de Roux , Coledocostomía , Humanos , Coledocostomía/métodos , Anastomosis en-Y de Roux/métodos , Endosonografía/métodos , Masculino , Biopsia por Aspiración con Aguja Fina Guiada por Ultrasonido Endoscópico/métodos , Ultrasonografía Intervencional/métodos , Femenino , Persona de Mediana EdadRESUMEN
INTRODUCTION: Laparoscopic proximal gastrectomy with double flap technique (LPG-DFT) reconstruction has been used for proximal early gastric cancer in recent years. However, its feasibility and safety remain uncertain, as only a few retrospective studies have contained postoperative complications and long-term survival data. LPG-DFT for proximal early gastric cancer is still in the early stages of research. Large-scale, prospective randomised controlled trials (RCTs) are necessary to assess the value of LPG-DFT for proximal early gastric cancer. METHODS AND ANALYSIS: This study is a multicentre, prospective, open-label, RCT that investigates the antireflux effect of LPG-DFT compared with laparoscopic total gastrectomy with Roux-en-Y (LTG-RY) reconstruction for proximal early gastric cancer. A total of 216 eligible patients will be randomly assigned to the LPG-DFT group or the LTG-RY group at a 1:1 ratio using a central, dynamic and stratified block randomisation method, if inclusion criteria are met. General and clinical data will be collected when the patient is enrolled in the study and keep pace with the patient at each stage of his medical and follow-up pathway. The primary endpoint is the proportion of patients with reflux esophagitis (Los Angeles Grade B or more) within 12 months postoperatively. The secondary endpoints included intraoperative outcomes, postoperative recovery, postoperative pain assessment, pathological outcomes, postoperative quality of life, postoperative nutrition status, morbidity and mortality rate, and oncological outcomes (3-year overall survival (OS), 3-year disease-free survival (DFS), 5-year DFS and 5-year OS). ETHICS AND DISSEMINATION: The protocol is approved by the Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University ethics committee (registration number: SYSKY-2022-276-02) on 28 September 2022.We will report the positive as well as negative findings in international peer-reviewed journals. TRIAL REGISTRATION NUMBER: NCT05890339.
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Gastrectomía , Laparoscopía , Neoplasias Gástricas , Humanos , Neoplasias Gástricas/cirugía , Gastrectomía/métodos , Laparoscopía/métodos , Estudios Prospectivos , Estudios Multicéntricos como Asunto , Colgajos Quirúrgicos , Complicaciones Posoperatorias/epidemiología , Ensayos Clínicos Controlados Aleatorios como Asunto , Anastomosis en-Y de Roux/métodos , Reflujo Gastroesofágico/cirugía , Calidad de Vida , Masculino , Adulto , FemeninoAsunto(s)
Cálculos Biliares , Gastrectomía , Neoplasias Gástricas , Humanos , Neoplasias Gástricas/cirugía , Neoplasias Gástricas/epidemiología , Gastrectomía/efectos adversos , Gastrectomía/métodos , Incidencia , Cálculos Biliares/cirugía , Cálculos Biliares/epidemiología , Anastomosis en-Y de Roux/efectos adversos , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Estudios de Cohortes , Masculino , FemeninoRESUMEN
BACKGROUND: According to the 5th edition of the Japanese Guidelines for the Treatment of Gastric Cancer, proximal gastrectomy is recommended for patients with early upper gastric cancer who can retain the distal half of the residual stomach after R0 resection. However, a large number of recent clinical studies suggest that surgical indications for proximal gastrectomy in the guidelines may be too narrow. Therefore, this meta-analysis included patients with early and advanced gastric cancer and compared short- and long-term postoperative outcomes between the two groups. At the same time, we only had high-quality clinical studies such as propensity score-matched studies and randomized controlled trials, which made our research more authentic and credible. METHODS: Data were retrieved from PubMed, EMBASE, Medline, and Cochrane Library up to June 2023, and included treatment outcomes after proximal gastrectomy with double-tract reconstruction and total gastrectomy with Roux-en-Y reconstruction. The primary results were Early-phase complications(Anastomotic leakage, Anastomotic bleeding, Abdominal abscess, Abdominal infection, Pulmonary infection, Incision infection, Intestinal obstruction, Dumping syndrome, Pancreatic fistula), Late-phase complications(Intestinal obstruction, Anastomosis stricture, Dumping syndrome, Reoperation, Internal hernia, Incidence of endoscopic gastroesophageal reflux), Serious complications (≥ Grade III C-D score), Quality of life[Gastroesophageal reflux symptom evaluation (Visick score)(≥ III), Los Angeles classification(C or D)], Nutritional status(Hemoglobin, Receipt of vitamin B12 supplementation), Oncologic Outcomes(The 5-year overall survival rates). Secondary outcomes were surgical outcomes (Operative time, Estimated blood loss, Postoperative hospital stay, Number of harvested lymph nodes, Gas-passing, Postoperative mortality).The Cochrane risk-of-bias tool and NewcastleâOttawa scale were used to assess the quality of the included studies. RESULTS: After screening, 11 studies were finally included, including 1154 patients. Results from the combined literature showed that total gastrectomy had a significant advantage over proximal gastrectomy with double-tract reconstruction in mean operating time (MD = 4.92, 95% CI: 0.22â¼9.61 P = 0.04). However, meta-analysis results showed that Hemoglobin (MD = 7.12, 95% CI:2.40â¼11.84, P = 0.003) and Receipt of vitamin B12 supplementation (OR = 0.12, 95% CI:0.05â¼0.26, P < 0.00001) in the proximal gastrectomy with double-tract reconstruction group were better than those in the total gastrectomy with Roux-en-Y reconstruction group. There is no significant difference between the proximal gastrectomy with double-tract reconstruction and the total gastrectomy with Roux-en-Y reconstruction group in Early-phase complications(OR = 1.14,95% CI:0.79â¼1.64, P = 0.50), Late-phase complications(OR = 1.37,95% CI:0.78â¼2.39, P = 0.27), Gastroesophageal reflux symptom evaluation (Visick score)(≥ III)(OR = 0.94,95% CI:0.14â¼1.07 P = 0.07), Los Angeles classification(C or D)(OR = 0.33,95% CI:0.01â¼8.21, P = 0.50), the 5-year overall survival rates (HR = 1.01, 95% CI: 0.83 ~ 1.23, P = 0.89). CONCLUSION: Proximal gastrectomy with double-tract anastomosis is a safe and feasible treatment for upper gastric carcinoma. However, the operating time was slightly longer in the proximal gastrectomy with double-tract group compared to the total gastrectomy with Roux-en-Y group. The two groups were comparable to the total gastrectomy with Roux-en-Y group in terms of serious complications (≥ Grade III C-D score), early-phase complications, late-phase complications, and quality of life. Although the scope of proximal gastrectomy is smaller than that of total gastrectomy, it does not affect the 5-year survival rate, indicating good tumor outcomes for patients. Compared to total gastrectomy with Roux-en-Y group, proximal gastrectomy with double-tract reconstruction had higher hemoglobin levels, lower probability of vitamin B12 supplementation, and better long-term efficacy. In conclusion, proximal gastrectomy with double-tract reconstruction is considered one of the more rational surgical approaches for upper gastric cancer.
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Gastrectomía , Complicaciones Posoperatorias , Puntaje de Propensión , Ensayos Clínicos Controlados Aleatorios como Asunto , Neoplasias Gástricas , Gastrectomía/métodos , Gastrectomía/efectos adversos , Humanos , Neoplasias Gástricas/cirugía , Neoplasias Gástricas/mortalidad , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Anastomosis en-Y de Roux/métodos , Anastomosis en-Y de Roux/efectos adversos , Resultado del Tratamiento , Calidad de Vida , Procedimientos de Cirugía Plástica/métodosRESUMEN
To investigate the short-term clinical efficacy of laparoscopic proximal gastrectomy with modified Kamikawa anastomosis and laparoscopic total gastrectomy with Roux-en-Y anastomosis. Retrospective cohort study was conducted. The clinicopathological data of 268 patients who underwent laparoscopic proximal gastrectomy for adenocarcinoma of esophagogastric junction and upper gastric adenocarcinoma from January 2016 to October 2022 were collected. Among 268 patients, 26 underwent laparoscopic proximal gastrectomy with modified Kamikawa anastomosis were assigned to Kamikawa group and 242 underwent laparoscopic total gastrectomy with Roux-en-Y anastomosis were assigned to Roux-en-Y group. The sex, age, BMI, preoperative albumin, maximum tumor diameter, histological grade, and pathological stage of patients in the Kamikawa group and the Roux-en-Y group were subjected to 1:1 propensity score matching. After matching, 16 patients in Kamikawa group and Roux-en-Y group were respectively included in this study. Outcome measures: (1) Intraoperative condition. (2) Postoperative recovery. (3) Follow-up information. The patients' nutritional status, reflux esophagitis and anastomotic stoma were investigated by outpatient and telephone follow-up. Nutritional status assessment comprising body mass index and Nutritional Risk Screening 2002 score. (1) Intraoperative condition. All patients successfully underwent laparoscopic proximal gastrectomy and total gastrectomy. Compared with Roux-en-Y group, the digestive tract reconstruction time in Kamikawa group was longer 93.0(74.0-111.0)min vs. 39.7(35.1-46.2)min, t = -2.001, P = 0.055., and the difference was statistically significant (P < 0.05). There was no statistically significant difference in total operation time and intraoperative blood loss (P > 0.05). (2) Postoperative recovery. There was no statistically significant difference between Kamikawa group and Roux-en-Y group in first anal exhaust time, first postoperative liquid intake time, postoperative hospitalization time, and postoperative complications (P > 0.05). (3) Follow-up information. All patients were followed up. BMI and NRS 2002 scores in Kamikawa group were better than those in Roux-en-Y group at 6 and 12 months after surgery 22.9 ± 3.0 kg/m2 vs. 20.8 ± 2.2 kg/m2, t = 2.165, P = 0.038; 23.1 ± 3.0 kg/m2 vs. 20.3 ± 2.2 kg/m2, t = 3.022, P = 0.005 and 2 (1-2) vs. 2 (1-3), Z = -2.585, P = 0.010; 2 (1-2) vs. 2 (1-3), Z = -2.273, P = 0.023., the difference was statistically significant (P < 0.05). There was no significant difference in GERD scale score and occurrence of ≥ Grade B reflux esophagitis at 6 and 12 months after surgery between Kamikawa group and Roux-en-Y group (P > 0.05). Anastomotic stenosis was not found in all patients by postoperative upper gastrointestinal angiography. Laparoscopic proximal gastrectomy with modified Kamikawa anastomosis is safe and feasible for the treatment of esophagogastric junction and upper gastric adenocarcinoma, and can achieve good anti-reflux effect. Besides, compared with traditional laparoscopic total gastrectomy, its postoperative nutritional status is better.
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Anastomosis en-Y de Roux , Gastrectomía , Laparoscopía , Neoplasias Gástricas , Humanos , Masculino , Gastrectomía/métodos , Femenino , Laparoscopía/métodos , Laparoscopía/efectos adversos , Persona de Mediana Edad , Anastomosis en-Y de Roux/métodos , Neoplasias Gástricas/cirugía , Neoplasias Gástricas/patología , Estudios Retrospectivos , Anciano , Resultado del Tratamiento , Anastomosis Quirúrgica/métodos , Anastomosis Quirúrgica/efectos adversos , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Adenocarcinoma/cirugía , Adenocarcinoma/patología , Unión Esofagogástrica/cirugía , Unión Esofagogástrica/patologíaRESUMEN
BACKGROUND: The usefulness of high-resolution impedance manometry (HRIM) in patients who underwent total gastrectomy with Roux-en-Y (R-Y) anastomosis has never been well validated. This study aimed to investigate whether intraesophageal pressure affects quality of life in patients who underwent total gastrectomy with R-Y anastomosis. METHODS: The participants comprised 12 patients who underwent total gastrectomy for gastric cancer between October 2014 and July 2022 and underwent a postsurgical HRIM examination. The association between the HRIM data and Postgastrectomy Syndrome Assessment Scale-37 (PGSAS-37) questionnaires was analyzed. RESULTS: Esophageal body motility was normal in almost all patients. The anastomosis shape (circular stapler and overlap method with linear stapler) did not influence intraesophageal pressure. The integrated relaxation pressure and lower esophageal sphincter (LES) residual pressure during swallowing-induced relaxation were involved in "diarrhea subscale" scores (p = 0.0244 and p = 0.0244, respectively). The average maximum intrabolus pressure was not involved in postgastrectomy symptom. The contractile front velocity correlated with the "indigestion subscale," "diarrhea subscale," and "constipation subscale" (p = 0.0408, p = 0.0143, and p = 0.0060, respectively). The distal latency, i.e., the time from upper esophageal sphincter relaxation to contractile deceleration, was also associated with the "abdominal pain subscale" (p = 0.0399). LES pressure and esophageal body motility affected patients' quality of life after total gastrectomy. CONCLUSIONS: HRIM for the evaluation of intraesophageal pressure is useful for the functional assessment of esophagojejunostomy with the R-Y reconstruction after total gastrectomy.
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Gastrectomía , Manometría , Presión , Calidad de Vida , Neoplasias Gástricas , Humanos , Gastrectomía/métodos , Masculino , Femenino , Estudios Retrospectivos , Persona de Mediana Edad , Neoplasias Gástricas/cirugía , Anciano , Anastomosis en-Y de Roux , Esófago/cirugía , Esófago/fisiopatología , Síndromes Posgastrectomía/etiología , Síndromes Posgastrectomía/fisiopatología , AdultoRESUMEN
BACKGROUND: Pancreaticoduodenectomy is a complex intra-abdominal operation used for the treatment of benign and malignant disease of the pancreatic head or periampullary region. Despite developments in surgical techniques, pancreaticoduodenectomy is still associated with high rate of postoperative complications. We performed this systematic review and meta-analysis to compare the surgical outcomes of isolated Roux-en-Y pancreaticojejunostomy (IRYPJ), and conventional pancreaticojejunostomy(CPJ). METHODS: We performed a systematic review and meta-analysis according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statement. We searched the following electronic databases - PubMed, Embase, Web of Science, Cochrane Central Register of Controlled Trials (CENTRAL), and Clinical-Trials.gov. Published trials comparing the efficacy and safety of IRYPJ and CPJ after pancreaticoduodenectomy were evaluated. The search terms were "pancreaticoduodenectomy," "Whipple," "pylorus-preserving pancreaticoduodenectomy," "pancreaticojejunostomy," "Roux-en-Y," and "isolated Roux loop pancreaticojejunostomy." Only randomised controlled trials comparing outcome of IRYPJ and CPJ after pancreaticoduodenectomy were included. The analysed outcome measures were postoperative pancreatic fistula (POPF), clinically relevant POPF (CR-POPF), bile leak and delayed gastric emptying (DGE). RESULTS: The initial search yielded 342 results but only four randomised control trials fulfilled the inclusion criteria and were included for data synthesis and meta-analysis. Meta-analysis of POPF revealed that IRYPJ is associated with less POPF compared to CPJ but the difference was not statistically significant (risk ratio = 0.58, p = 0.56). A similar finding was also observed with CR-POPF (risk ratio = 0.17, p = 0.87) and DGE (risk ratio = 0.74, p = 0.46). CONCLUSION: Isolated Roux-en-Y pancreaticojejunostomy is not associated with a superior outcome when compared to CPJ.
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Anastomosis en-Y de Roux , Pancreaticoduodenectomía , Pancreatoyeyunostomía , Ensayos Clínicos Controlados Aleatorios como Asunto , Humanos , Pancreaticoduodenectomía/métodos , Pancreaticoduodenectomía/efectos adversos , Pancreatoyeyunostomía/métodos , Anastomosis en-Y de Roux/métodos , Complicaciones PosoperatoriasRESUMEN
BACKGROUND: Curative treatment for gastric cancer involves tumor resection, followed by transit reconstruction, with Roux-en-Y being the main technique employed. To permit food transit to the duodenum, which is absent in Roux-en-Y, double transit reconstruction has been used, whose theoretical advantages seem to surpass the previous technique. AIMS: To compare the clinical evolution of gastric cancer patients who underwent total gastrectomy with Roux-en-Y and double tract reconstruction. METHODS: A systematic review was carried out on Web of Science, Scopus, EmbasE, SciELO, Virtual Health Library, PubMed, Cochrane, and Google Scholar databases. Data were collected until June 11, 2022. Observational studies or clinical trials evaluating patients submitted to double tract (DT) and Roux-en-Y (RY) reconstructions were included. There was no temporal or language restriction. Review articles, case reports, case series, and incomplete texts were excluded. The risk of bias was calculated using the Cochrane tool designed for randomized clinical trials. RESULTS: Four studies of good methodological quality were included, encompassing 209 participants. In the RY group, there was a greater reduction in food intake. In the DT group, the decrease in body mass index was less pronounced compared to preoperative values. CONCLUSIONS: The double tract reconstruction had better outcomes concerning body mass index and the time until starting a light diet; however, it did not present any advantages in relation to nutritional deficits, quality of life, and post-surgical complications.
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Anastomosis en-Y de Roux , Gastrectomía , Neoplasias Gástricas , Humanos , Neoplasias Gástricas/cirugía , Gastrectomía/métodos , Anastomosis en-Y de Roux/métodos , Tránsito Gastrointestinal/fisiología , Procedimientos de Cirugía Plástica/métodosRESUMEN
Objective: To assess the safety and feasibility of Bi's intestinal loop binding treatment of esophageal jejunal anastomotic leak after total gastrectomy. Methods: Bi's Intestinal loop binding are suitable for patients who underwent radical total gastrectomy+Roux-en-Y anastomosis and were confirmed by upper gastrointestinal angiography to have esophageal jejunal anastomotic leakage and whose conservative or endoscopic treatment was ineffective. The operation procedure is as follows: take the original central incision of the upper abdomen, remove the abscess around the anastomoses after ventral incision, and place drainage tube inside the abscess, which is convenient to rinse and drain after operation. A double 1-0 VICRYL is applied to the loop of gastrointestinal surrogate 10-15 cm proximal to the jejuno-jejunal anastomosis. The knot tension is tight to prevent regurgitation of digestive juices, but too much force should be avoided to cut the intestinal tract. Nutritional jejunostomy fistula was performed at 10â15 cm distal to the jejuno-jejunal anastomosis and gastric tube was retained during the operation. The preoperative and postoperative data from 12 patients with jejunal esophageal anastomotic leak after total radical gastrectomy and Roux-en-Y anastomosis were retrospectively analyzed from October 2016 to January 2023 in gastrointestinal surgery and pancreas surgery at Shanxi People's Hospital, and observed the curative effect. Results: 12 patients were managed with Bi's Intestinal loop binding, operative time (60.0±20.8) minutes, median bleeding (50±10.8) ml, median hospital stay 20(12~28) days, and median reviewing upper and mid Gastrointestinal Contrast time postoperatively 61(52~74) days. The results showed that the anastomoses healed well, all the small intestine showed good imaging, the binding wire fell off by itself, and two patients had incision infection. Conclusions: It is safe and feasible for patients with esophageal jejunostomy fistulae after total gastrectomy to use the method of Bi's Intestinal loop binding.
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Fuga Anastomótica , Esófago , Gastrectomía , Yeyuno , Humanos , Gastrectomía/métodos , Masculino , Yeyuno/cirugía , Femenino , Estudios Retrospectivos , Persona de Mediana Edad , Esófago/cirugía , Anastomosis en-Y de Roux/métodos , Anciano , Anastomosis Quirúrgica/métodos , Resultado del TratamientoRESUMEN
PURPOSE: The aim of this study is to investigate the effect of double-tract reconstruction on short-term clinical outcome, quality of life and nutritional status of patients after proximal gastrectomy by comparing with esophagogastrostomy and total gastrectomy with Roux-en-Y reconstruction. METHODS: The clinical data of patients who underwent double tract reconstruction (DTR), esophagogastrostomy (EG), total gastrectomy with Roux-en-Y reconstruction (TG-RY) were retrospectively collected from May 2020 to May 2022. The clinical characteristics, short-term surgical outcomes, postoperative quality of life and nutritional status were compared among the three groups. RESULTS: Compared with the DTR group, the operation time in the TG group was significantly shorter (200(180,240) minutes vs. 230(210,255) minutes, p < 0.01), and more lymph nodes were removed (28(22, 25) vs. 22(19.31), p < 0.01), there were no significant differences in intraoperative blood loss, first flatus time, postoperative hospital stay and postoperative complication rate among the three groups. Postoperative digestive tract angiography was completed in 36 patients in the DTR group, of which 21 (58.3%) showed double-tract type of food passing. The incidence of postoperative reflux symptoms was 9.2% in the DTR group, 43.8% in the EG group and 23.2% in the TG group, repectively (P < 0.01). EORTCQLQ-STO22 questionnaire survey showed that compared with EG group, DTR group had fewer reflux symptoms (P < 0.05), fewer anxiety symptoms (P < 0.05) and more swallowing symptoms (P < 0.05). Compared with TG group, DTR group had fewer reflux symptoms (P < 0.05). There were no other significant differences between the two groups. Compared with TG group and EG group, DTR can better maintain postoperative BMI, and there is no statistical difference between the three groups in terms of hemoglobin and albumin. CONCLUSIONS: Although partial double-tract reconstruction approach does not always ensure food to enter the distal jejunum along the two pathways as expected, it still shows satisfactory anti-reflux effect. Moreover, it might improve patients' quality of life and maintain better nutritional status comparing with gastroesophageal anastomosis and total gastrectomy with Roux-en-Y reconstruction.
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Índice de Masa Corporal , Gastrectomía , Calidad de Vida , Neoplasias Gástricas , Humanos , Neoplasias Gástricas/cirugía , Masculino , Femenino , Gastrectomía/métodos , Persona de Mediana Edad , Estudios Retrospectivos , Anciano , Anastomosis en-Y de Roux/métodos , Estado Nutricional , Complicaciones Posoperatorias/epidemiología , Resultado del Tratamiento , Procedimientos de Cirugía Plástica/métodos , Tempo OperativoAsunto(s)
Colangiopancreatografia Retrógrada Endoscópica , Coledocolitiasis , Endosonografía , Gastrectomía , Humanos , Anastomosis en-Y de Roux/efectos adversos , Anastomosis en-Y de Roux/métodos , Colangiopancreatografia Retrógrada Endoscópica/métodos , Coledocolitiasis/cirugía , Endosonografía/métodos , Gastrectomía/efectos adversos , Gastrectomía/métodos , Ultrasonografía Intervencional/métodosRESUMEN
Cholecystectomy-related iatrogenic biliary injuries cause intricate postoperative complications that can significantly affect a patient's life, often leading to chronic liver disease and biliary stenosis. These patients require a multidisciplinary approach with intervention from radiologists, endoscopists and surgeons experienced in hepatobiliary reconstruction. Symptoms vary from none to jaundice, pruritus and ascending cholangitis. The best strategy for the management of biliary stricture is based on optimal preoperative planning. Our patient presented 1 year after an iatrogenic lesion was induced during a cholecystectomy, and was managed with a complex common bile duct reconstruction through a Roux-en-Y hepaticojejunostomy. The three-dimensional (3D) model reconstruction of the biliary tract was pivotal in the planning of the patient's surgery, providing additional preoperative and intraoperative assistance throughout the procedure. The 3D model's description of detailed spatial relations between the bile duct and the vascular structure in the liver hilum enabled a correct surgical dissection and safe execution of the anastomosis.
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Colecistectomía , Complicaciones Posoperatorias , Humanos , Anastomosis en-Y de Roux , Colecistectomía/efectos adversos , Colecistectomía/métodos , Colestasis/cirugía , Colestasis/etiología , Constricción Patológica/cirugía , Enfermedad Iatrogénica , Imagenología Tridimensional , Procedimientos de Cirugía Plástica/métodos , Complicaciones Posoperatorias/cirugíaRESUMEN
BACKGROUND: Sir Roy Calne in 1976 described "Biliary reconstruction is the Achilles heel of liver transplantation," and it remains true. In some patients, such as those with short-gut syndrome and concomitant biliary atresia, neither duct to duct nor Roux biliary reconstruction is feasible. METHODS: We present a case of child's third liver transplant (LT), where an innovative extra-anatomical biliary bypass was created using a sleeve from greater curvature of the stomach. RESULTS: The patient is well nearly 10 years following the LT. CONCLUSIONS: This technique could prove to be an important addition to the armamentarium of a surgeon in difficult retransplants and in patients with short-gut syndrome as it provides a viable option with good long-term outcome.
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Atresia Biliar , Trasplante de Hígado , Humanos , Trasplante de Hígado/métodos , Atresia Biliar/cirugía , Estómago/cirugía , Anastomosis en-Y de Roux , Resultado del Tratamiento , Procedimientos de Cirugía Plástica/métodos , Masculino , Femenino , ReoperaciónRESUMEN
The distal bile duct was isolated and transected with a frozen section examination confirming the absence of malignancy. Attention was then shifted to constructing a 60 cm Roux limb by first identifying and transecting the proximal jejunum 40 cm from the ligamentum of Treitz. A side-to-side stapled jejunojejunostomy anastomosis was completed. The Roux limb was transposed toward the porta hepatis through an antecolic approach.
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Quiste del Colédoco , Yeyunostomía , Procedimientos Quirúrgicos Robotizados , Femenino , Humanos , Anastomosis en-Y de Roux/métodos , Anastomosis Quirúrgica/métodos , Procedimientos Quirúrgicos del Sistema Biliar/métodos , Quiste del Colédoco/cirugía , Yeyunostomía/métodos , Yeyuno/cirugía , Procedimientos Quirúrgicos Robotizados/métodos , AncianoAsunto(s)
Anastomosis en-Y de Roux , Enteroscopia de Balón , Endoscopía del Sistema Digestivo , Litotricia , Femenino , Humanos , Enteroscopia de Balón/métodos , Enteroscopia de Balón/instrumentación , Endoscopía del Sistema Digestivo/métodos , Endoscopía del Sistema Digestivo/instrumentación , Litotricia/métodos , Litotricia/instrumentación , Persona de Mediana EdadRESUMEN
BACKGROUND: Hepatic artery infusion pump (HAIP) with floxuridine/dexamethasone and systemic chemotherapy is an established treatment regimen, which had been reported about converting 47% of patients with stage 4 colorectal liver metastasis from unresectable to resectable.1,2 To this effect, HAIP chemotherapy contributes to prolonged survival of many patients, which otherwise may not have other treatment options. Biliary sclerosis, however, is a known complication of the HAIP treatment, which occurs in approximately 5.5% of patients receiving this modality as an adjuvant therapy after hepatectomy and in 2% of patients receiving HAIP treatment for unresectable disease.3 While biliary sclerosis diffusely affects the perihilar and intrahepatic biliary tree, a dominant stricture maybe found in select cases, which gives an opportunity for a local surgical treatment after failure of endoscopic stenting/dilations. While the use of minimally invasive approach to biliary surgery is gradually increasing,4 there have been no descriptions of its application in this scenario. In this video, we demonstrate the use of minimally invasive robotic technique for biliary stricturoplasty and Roux-en-Y (RY) hepaticojejunostomy to treat persistent right hepatic duct stricture after HAIP chemotherapy. PATIENT: A 68-year-old woman with history of multifocal bilobar stage 4 colorectal liver metastasis presented to our office with obstructive jaundice and recurrent cholangitis that required nine endoscopic retrograde cholangiopancreatographies (ERCPs) and a placement of internal-external percutaneous transhepatic biliary drain (PTBD) by interventional radiology within the past 2 years. Her past surgical history was consistent with laparoscopic right hemicolectomy 3 years prior, followed by a left lateral sectorectomy with placement of an HAIP for adjuvant treatment. The patient had more than ten metastatic liver lesions within the right and left lobe, ranging from 2 to 3 cm in size at the time of HAIP placement. The patient had a histologically normal background liver parenchyma before the HAIP chemotherapy treatment. The patient did not have any history of alcohol use, diabetes mellitus, metabolic syndrome, nonalcoholic steatohepatitis, or other underlying intrinsic liver disorders, which are known to contribute to the development of hepatic fibrosis. Despite a radiologically disease-free status, the patient started to have episodes of acute cholangitis 1 year after the placement of HAIP that required multiple admissions to a local hospital. The HAIP was subsequently removed once the diagnosis of biliary sclerosis was made despite dose reductions and treatment with intrahepatic dexamethasone for almost 1 year. In addition to this finding, the known liver metastases have shown complete radiological resolution. Therefore further treatment with HAIP was deemed unnecessary, and pump removal was undertaken. Magnetic resonance imaging showed a dominant stricture at the junction of the right anterior and right posterior sectoral hepatic duct. The location of the dominant stricture was confirmed by an ERCP and cholangioscopy. Absence of neoplasia was confirmed with multiple cholangioscopic biopsies. Multiple endoscopic and percutaneous attempts with stent placement failed to dilate the area of stricture. Postprocedural cholangiographies showed a persistent significant narrowing, which led to multiple recurrent obstructive jaundice and severe cholangitis. While the use of surgical approach is rarely needed in the treatment of biliary sclerosis, a decision was made after extensive multidisciplinary discussions to perform a robotic stricturoplasty and RY hepaticojejunostomy with preservation of the native common bile duct. TECHNIQUE: The operation began with a laparoscopic adhesiolysis to allow for identification of HAIP tubing (which was later removed) and placement of robotic ports. A peripheral liver biopsy was obtained to evaluate the degree of hepatic parenchymal fibrosis. Porta hepatic area was carefully exposed without causing an inadvertent injury to the surrounding hollow organs. Biopsy of perihepatic soft tissues was taken as appropriate to rule out any extrahepatic disease. The common bile duct and common hepatic duct with ERCP stents within it were identified with the use of ultrasonography. Anterior wall of the common hepatic duct was then opened, exposing the two plastic stents. Cephalad extension of the choledochotomy was made toward the biliary bifurcation and the right hepatic duct. The distal common bile duct was preserved for future endoscopic access to the biliary tree. After lowering the right-sided hilar plate, dense fibrosis around the right hepatic duct was divided sharply with robotic scissors, achieving a mechanical release of the dominant stricture. An intraoperative cholangioscopy was performed to confirm adequate openings of the right hepatic duct secondary and tertiary radicles, as well as patency of the left hepatic duct. A 4-Fr Fogarty catheter was used to sweep the potential biliary debris from within the right and left hepatic lobe. Finally, a confirmatory choledochoscopy was performed to ensure patency and clearance of the right-sided intrahepatic biliary ducts and the left hepatic duct before fashioning the hepaticojejunostomy. A 40-cm antecolic roux limb was next prepared for the RY hepaticojejunostomy. A side-to-side double staple technique was utilized to create the jejunojejunostomy. The common enterotomy was closed in a running watertight fashion. Once the roux limb was transposed to the porta hepatic in a tension-free manner, a side-to-side hepaticojejunostomy was constructed in a running fashion by using absorbable barbed sutures. The index suture was placed at 9 o'clock location, and the posterior wall of the anastomosis was run toward 3 o'clock location. This stabilized the roux limb to the bile duct. The anterior wall of the anastomosis was next fashioned by using a running technique from both corners of the anastomosis toward the middle (12 o'clock), where both sutures were tied together. This completed a wide side-to-side hepaticojejunostomy anastomosis encompassing the upper common hepatic duct, biliary bifurcation, and the right hepatic duct. A closed suction drain was placed before closing.5 RESULTS: The operative time was approximately 4 hr with 60 ml of blood loss. The postoperative course was uneventful. The patient was discharged home on postoperative Day 5 after removal of the closed suction drain, confirming the absence of bile leak. The patient had developed periportal/periductal fibrosis, cholestasis, and moderate-severe parenchymal fibrosis (F3-F4) based on liver biopsy, often seen in patients treated with a long course of floxuridine HAIP chemotherapy. The patient is clinically doing well at 1 year outpatient follow-up without any evidence of recurrent cholangitis at the time of this manuscript preparation. CONCLUSIONS: Robotic biliary stricturoplasty with RY hepaticojejunostomy for treatment of biliary sclerosis after HAIP chemotherapy is safe and feasible. Appropriate experience in minimally invasive hepatobiliary surgery is necessary to achieve this goal.
Asunto(s)
Anastomosis en-Y de Roux , Yeyunostomía , Humanos , Anciano , Arteria Hepática/cirugía , Procedimientos Quirúrgicos Robotizados/métodos , Infusiones Intraarteriales , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Neoplasias Hepáticas/secundario , Neoplasias Hepáticas/cirugía , Neoplasias Colorrectales/patología , Neoplasias Colorrectales/cirugía , Femenino , Constricción Patológica/etiología , Procedimientos Quirúrgicos del Sistema Biliar/métodos , Dexametasona/administración & dosificación , Floxuridina/administración & dosificación , Pronóstico , Bombas de InfusiónRESUMEN
BACKGROUND: Benign biliary disease (BBD) is a prevalent condition involving patients who require extrahepatic bile duct resections and reconstructions due to nonmalignant causes. METHODS: This study followed all patients who underwent biliary resections for BBD between 2015 and 2023. We excluded those with malignant conditions and patients who had an 'open' operation. Based on the patient's anatomy, the procedures employed were either robotic Roux-en-Y hepaticojejunostomy (RYHJ) or robotic choledochoduodenostomy (CDD). RESULTS: From the 33 patients studied, 23 were female, and 10 were male. Anesthesiology (ASA) class was 3 ± 0.5; the MELD score was 9 ± 4.1; the Child-Pugh score was 6 ± 1.7. The primary indications for undergoing the operation included iatrogenic bile duct injuries, biliary strictures, and type 1 choledochal cysts. The average surgical duration was about 272 min, and the average blood loss amounted to 79 mL. Postoperatively, three patients experienced major complications, all attributed to anastomotic leaks. The average hospital stay was 4 days, with a readmission rate of 15% within 30 days. During an average follow-up period of 33 months, one patient had to undergo a revision at 18 months due to stricture. This necessitated further duct resection and reanastomosis. Notably, there were no reported hepatectomies, no conversion to the 'open' method, no intraoperative complications, and no mortalities. CONCLUSIONS: Robotic extrahepatic bile duct resection and reconstruction with Roux-en-Y hepaticojejunostomy or choledochoduodenostomy is safe with an acceptable postoperative morbidity, short hospital length of stay, and low postoperative stricture rate at intermediate duration follow-up.
Asunto(s)
Laparoscopía , Procedimientos Quirúrgicos Robotizados , Humanos , Masculino , Femenino , Procedimientos Quirúrgicos Robotizados/métodos , Persona de Mediana Edad , Adulto , Laparoscopía/métodos , Estudios Retrospectivos , Anciano , Procedimientos Quirúrgicos del Sistema Biliar/métodos , Resultado del Tratamiento , Enfermedades de las Vías Biliares/cirugía , Complicaciones Posoperatorias/epidemiología , Tiempo de Internación/estadística & datos numéricos , Anastomosis en-Y de Roux/métodos , Procedimientos de Cirugía Plástica/métodos , Coledocostomía/métodosRESUMEN
Most duodenal diverticula (DD) are asymptomatic and rarely develop perforations. Perforation is the most serious complication of DD and often requires emergency surgery. A 97-year-old woman who had undergone total gastrectomy and Roux-en-Y reconstruction 30 years ago was referred to our department with chief complaints of abdominal pain and fever during her hospitalization after femoral neck fracture surgery in the orthopedic department. Contrast-enhanced computed tomography showed free air and residue in the abdominal cavity and right retroperitoneum, and an emergency laparotomy was performed. The abdominal cavity was mildly contaminated, and a 6-cm DD with a 1-cm perforation in the wall of the diverticulum on the contralateral side of the mesentery of the duodenum was found. Diverticulectomy and duodenal closure were performed and a drainage tube was placed. The patient experienced no complications and was transferred to the orthopedic department on postoperative day 10. Reports of perforation of DD after gastrectomy are very rare. Particular attention should be paid to perforation of DD after Billroth-II and Roux-en-Y reconstructions as they involve the formation of a duodenal stump that differs from the normal anatomy and may be highly invasive surgical procedures, depending on the degree of inflammation and fistula formation.