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Abstract
Despite progress in treating many solid tumors, pancreatic cancer continues to be a grave illness. Each year, >29,000 new cases of adenocarcinoma of the pancreas are diagnosed in the United States. Of these patients, only 10-20% have resectable tumors and 25,000 patients (83%) die within 12 months of diagnosis. Until recently, surgery has been the only "effective" therapy available for select patients. Historically, the operative mortality after radical pancreatic resection has been variable, ranging 1-30%, and is both operator- and institution-dependent. Even with a safe and complete surgical resection, the actual 5-year survival after surgery alone is essentially zero, although rates up to 5% have been reported. Despite what would appear to be a dismal outlook, slow progress has occurred in the operative and postoperative care of patients with pancreatic cancer. Advanced imaging techniques and laparoscopy have limited the number of unnecessary laparotomies, and novel adjuvant and neoadjuvant chemotherapy approaches have yielded promising results. This review will summarize the recent literature concerning the surgical therapy and trends in the treatment of carcinoma of the pancreas from 1990 to 1999.
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Affiliation(s)
- A M Cooperman
- Institute for Liver, Biliary and Pancreatic Surgery, Community Hospital of Dobbs Ferry, New York 10522, USA
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52
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Diamantopoulos GI, Kapiris SA, Anagnostou E, Spiliadi C. Pancreatic tumour with jaundice: good prognosis. J R Soc Med 2000; 93:430-1. [PMID: 10983508 PMCID: PMC1298088 DOI: 10.1177/014107680009300812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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53
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Kamper J, Orłowski K, Dembowski P. [The idiopathic, neoplasmatic external biliary fistula]. Pol Merkur Lekarski 2000; 8:476-7. [PMID: 11070718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
Authors present a case of 91 year old patient with spontaneous, neoplasmatic, external biliary fistula localized in right hypochondriac area, treated in the beginning as an abscess. The patient was operated because of the jaundice--cancer was discovered in the course of operation. Authors discussed diagnostic procedures and treatment.
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Affiliation(s)
- J Kamper
- Oddziału Chirurgii Ogólnej Szpitala Morskiego im. PCK w Gdyni
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54
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Schwarz A, Beger HG. Biliary and gastric bypass or stenting in nonresectable periampullary cancer: analysis on the basis of controlled trials. Int J Pancreatol 2000; 27:51-8. [PMID: 10811023 DOI: 10.1385/ijgc:27:1:51] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND The median survival rate of patients with nonresectable periampullary cancer is not much longer than 6-12 mo. Nevertheless, in most incurable patients palliative treatment is necessary, which has to focus on jaundice, pain, and prevention of gastric outlet obstruction. Up to now, debate remains about how to best provide palliative treatment. METHOD The results of controlled clinical trials and large multicenter studies comparing operative biliary bypass and biliary stent insertion in nonresectable pancreatic tumors are discussed in this review. RESULTS The initial success rate in palliation of jaundice is similar after endoscopic stent insertion and biliary bypass operation (range: 90-95 %). Morbidity (range: 1 1-36% vs 26-40%) and 30-d mortality (range: 8-20% vs 15-31%) is higher after bypass operation, whereas stent insertion is accompanied by a higher rate of hospital readmission and reintervention because of recurrent jaundice (range: 28-43%) and a later gastric outlet obstruction (up to 17%). CONCLUSION Endoscopic biliary stent insertion should be performed if there is evidence of hepatic, peritoneal, or pulmonary metastasis formation, in old patients with a high comorbidity, or if the patient has had several laparotomies. Combined biliary and gastric operative bypass procedures should be performed in nonresectable periampullary carcinomas with accompanying gastric outlet obstruction, in the absence of metastatic spread, if a locally advanced tumor is the only reason for incurability, if exploratory laparotomy demonstrates an unresectable tumor, or if endoscopic treatment fails.
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Affiliation(s)
- A Schwarz
- Department of General Surgery, University of Ulm, Germany
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55
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Filizhanko VN, Lobakov AI, Avash IB, Zakharov II, Golubkova GM. [Diagnosis and treatment of "biliary" complications of laparoscopic cholecystectomy]. Khirurgiia (Mosk) 2000:33-6. [PMID: 10626384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Abstract
Optimal curative and diagnostic policy has been worked up in early "biliary" complications of laparoscopic cholecystectomy. 10 cases with such complications in the course of 1000 operations were analyzed, and the authors came to conclusion, that rational succession and optimal combination of noninvasive and minimally invasive diagnostic and curative measures contribute to upgrading diagnosis of the complications and in some cases to elimination of them by the use of minimally invasive endoscopical methods. The curative and diagnostic algorythm has been devised.
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56
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57
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Creţu O, Nicolau M, Mazilu O, Ancuşa D, Nicolau R, Sima L, Fluture V. [A retrospective study of 83 patients hospitalized for a jaundice syndrome in the Surgical Clinic of Timişoara Municipal Hospital]. Rev Med Chir Soc Med Nat Iasi 1999; 103:114-21. [PMID: 10756936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Abstract
This is a retrospective study done on 83 patients admitted to surgical department of Timişoara Emergency Hospital in the period between 01/01/1992 and 31/03/1995; 47 patients were males, 36 females with mean age 56.1 years. All patients suffered from jaundice mainly conjugated hyperbilirubinemia. The causes of jaundice were: malignant tumours in 19 (22.9%), chronic diffuse parenchymatous liver disease in 24, stone common bile duct 22, benign biliary strictures and papillary stenosis in 6, extrinsic biliary compression and inflammation in 12. Surgery was done in 47 patients and medical treatment in 36 patients. During hospitalization, complications occurred in 19 patients. The condition of patients at discharge was considered: cured in 30, improved in 38, stationary in 2 and deteriorated in 12. Mortality occurred in one patient.
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Affiliation(s)
- O Creţu
- Clinica de Chirurgie, Facultatea de Medicină, Universitatea de Medicină şi Farmacie, Timişoara
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58
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Schlitt HJ, Weimann A, Klempnauer J, Oldhafer KJ, Nashan B, Raab R, Pichlmayr R. Peripheral hepatojejunostomy as palliative treatment for irresectable malignant tumors of the liver hilum. Ann Surg 1999; 229:181-6. [PMID: 10024098 PMCID: PMC1191629 DOI: 10.1097/00000658-199902000-00004] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To evaluate the concept of surgical decompression of the biliary tree by peripheral hepatojejunostomy for palliative treatment of jaundice in patients with irresectable malignant tumors of the liver hilum. SUMMARY BACKGROUND DATA Jaundice, pruritus, and recurrent cholangitis are major clinical complications in patients with obstructive cholestasis resulting from malignant tumors of the liver hilum. Methods for palliative treatment include endoscopic stenting, percutaneous transhepatic drainage, and surgical decompression. The palliative treatment of choice should be safe, effective, and comfortable for the patient. METHODS In a retrospective study, surgical technique, perioperative complications, and efficacy of treatment were analyzed for 56 patients who had received a peripheral hepatojejunostomy between 1982 and 1997. Laparotomy in all of these patients had been performed as an attempt for curative resection. RESULTS Hepatojejunostomy was exclusively palliative in 50 patients and was used for bridging to resection or transplantation in 7. Anastomosis was bilateral in 36 patients and unilateral in 20. The 1-month mortality in the study group was 9%; median survival was 6 months. In patients surviving >1 month, a marked and persistent decrease in cholestasis was achieved in 87%, although complete return to normal was rare. Among the patients with a marked decrease in cholestasis, 72% had no or only mild clinical symptoms such as fever or jaundice. CONCLUSIONS Peripheral hepatojejunostomy is a feasible and reasonably effective palliative treatment for patients with irresectable tumors of the liver hilum. In patients undergoing exploratory laparotomy for attempted curative resection, this procedure frequently leads to persistent-although rarely complete-decompression of the biliary tree. In a few cases it may also be used for bridging to transplantation or liver resection after relief of cholestasis.
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Affiliation(s)
- H J Schlitt
- Klinik für Abdominal- und Transplantationschirurgie, Medizinische Hochschule Hannover, Germany
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59
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Caillot JL, Pradier T, Pellet O, Voiglio E, Neidhardt JP. [Severe hemobilia after percutaneous transhepatic drainage: radiological and surgical management]. Ann Chir 1999; 53:637-8. [PMID: 10520505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/13/2023]
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60
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López-Santamaria M, Gamez M, Murcia J, Diez-Pardo J, Diaz M, Leal N, Lobato R, Martinez L, Hierro L, Camarena C, De la Vega A, Frauca E, Jara P, Berrocal T, Prieto C, Cortés P, Tovar J. Long-term follow-up of patients with biliary atresia successfully treated with hepatic portoenterostomy. The importance of sequential treatment. Pediatr Surg Int 1998; 13:327-30. [PMID: 9639609 DOI: 10.1007/s003830050331] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The outcome of 18 biliary atresia (BA) patients (5 male, 13 female; age range 10.7-22.5 years; mean 15.4+/-0.7 years) treated with hepatic portoenterostomy (HPE) and jaundice-free for more than 10 years without liver transplantation (LT) is analyzed retrospectively. Eight of these patients subsequently required LT (age at LT 12. 8+/-0.5 years, range 10.5-15.2 years); 3 children (aged 11.6, 13.2 and 14.1 years, respectively) had episodes of gastrointestinal variceal bleeding associated with other signs of severe disease and are now candidates for LT; and among the 7 asymptomatic patients (age range 11.2-22.5 years; mean 15.9+/-2.1 years), 5 had sonographic and biochemical signs of moderate portal hypertension (PH). In order to analyze whether the age at transplantation influences the survival of children transplanted for BA, we also reviewed the outcome of 71 BA patients transplanted at our hospital between 1986 and 1996. All the children older than 10 years at the time of LT were alive; only patients younger than 10 years died following LT (n = 15). We conclude that the natural outcome of extrahepatic BA is toward PH, fibrosis, and cirrhosis, even in those cases successfully treated with HPE. In our experience, the results of sequential treatment with HPE and LT were excellent.
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Affiliation(s)
- M López-Santamaria
- Hospital Infantíl "La Paz", Dto de Cirugia Pediátrica, Paseo de la Castellana 261, E-28046 Madrid, Spain
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61
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Abstract
BACKGROUND The majority of patients who require palliation for jaundice and pruritus resulting from malignant hilar obstruction are treated by stenting. Stenting is usually achieved from below after performing an endoscopic retrograde cholangiopancreatography. In some cases the rendezvous technique is employed, negotiating the passage through a malignant stricture from above and stenting from below. A minority of cases, such as those who had a previous polyagastrectomy and those in whom attempts at stenting have failed, are considered to be suitable for a Segment III cholangiojejunostomy. We have investigated the anatomical basis for Segment III duct bypass and have critically analysed the results in 13 patients. Ten patients were treated by Segment III duct bypass alone, and three patients had a Segment III duct bypass combined with stenting of the right liver. METHODS The anatomy of the biliary tree was investigated by dissection of 54 normal livers removed at autopsy. Clinical details of the 13 patients who had Section III cholangiojejunostomy were obtained from hospital records and by contacting treating practitioners. RESULTS In 64.8% of the anatomical dissections, the findings were favourable for a Section III cholangiojejunostomy. In these specimens the Segment III duct bypass would have drained Segments II, III and IV. In 35.2% of the specimens the anatomical disposition was potentially unfavourable, mainly due to the Segment II or IV ducts joining close to the confluence and therefore liable to obstruction by the tumour. In nine of the 54 specimens the true left hepatic duct was less than 6 mm in length, making it unsuitable for a bypass procedure to drain the left hemi liver. Of the 10 patients who were subjected to a palliative Section III cholangiojejunostomy only, there was one postoperative death. Of the nine patients who survived, six obtained excellent palliation of jaundice and pruritus. CONCLUSIONS In carefully selected cases, Section III cholangiojejunostomy achieves excellent palliation in patients with unresectable hilar malignancies that have been unable to be stented pre-operatively or who have unresectable tumours at the time of laparotomy.
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Affiliation(s)
- I D Vellar
- University of Melbourne, Department of Surgery, St Vincent's Hospital, Vic., Australia.
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62
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Jakab F, Konda S, Baranyai L, Kádár E. Experiences with duodenum preserving pancreatectomy. Acta Chir Hung 1997; 36:145-6. [PMID: 9408321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
According to the principle of surgery for chronic pancreatitis the preservation of pylorus, duodenum or distal part of common bile duct gives the benefit of more physiological intervention. 2 patients with duodenum preserving pancreatectomy are presented. The operation was carried out for chronic pancreatitis. Both patients had jaundice and needed T drainage. Both patients suffered from very severe malnutrition with cachectic condition adding severe pain. None of them proved to be malignant by the frozen section. Previous diabetes, severe chronic inflammation of the whole pancreas, destruction of the pancreatic ductal system and cysts helped the decision-making for ablation of pancreas with preservation of duodenum which seems organ saving procedure. In comparison with the Whipple operation the duodenum-preserving pancreatectomy spares the patient a gastrectomy, a duodenectomy and a resection of distal common bile duct.
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Affiliation(s)
- F Jakab
- Department of Surgery, Uzsoki Teaching Hospital, Budapest, Hungary
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63
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Guglielmi A, De Manzoni G, Girlanda R, Frameglia M, Cordiano C. [Palliative treatment of pancreatic adenocarcinoma]. Ann Ital Chir 1997; 68:635-41. [PMID: 9577040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Carcinoma of the pancreas is the fourth leading cause of cancer related death in Western Countries. The 5-year survival for resectable tumors is 15-25%, while patients with unresectable neoplasms survive a median of 7 months. Only 30% of carcinomas of the head of pancreas and 10% of the body and tail are resectable for cure. Therefore, palliation of symptoms, namely obstructive jaundice, duodenal obstruction and pain, involve 80-90% of cases. Jaundice is frequent in tumors of the head. Palliative biliary decompression can be achieved by non surgical methods-endoscopically placed endoprostheses or percutaneous biliary drainage- or surgically. The former are indicated in patients with metastatic disease, high operative risk and short life expectancy. Surgical palliation which includes choledocho-duodenostomy, cholecystoduodenostomy, cholecystojejunostomy, hepato or choledocho-jejunostomy offers the advantage of providing a simple procedure that can treat or prevent all of the major symptoms: jaundice, duodenal obstruction and pain. Mechanical obstruction of the duodenum occurs in about 30% of cases in association with jaundice at the time of presentation and in 13-21% of patients previously subjected to biliary bypass after 8 months. Actual obstruction can be relieved by gastro-jejunostomy. Significant controversy remains concerning the role of prophylactic gastro-jejunostomy in patients requiring biliary diversion without signs of duodenal obstruction. Pain, which sooner or later affects the majority of patients, can be relieved by splanchnicectomy, either surgically or percutaneously.
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Affiliation(s)
- A Guglielmi
- Università degli Studi di Verona, I Divisione Clinicizzata di Chirurgia Generale
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64
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Finn LS, Jaffe R. Langerhans' cell granuloma confined to the bile duct. Pediatr Pathol Lab Med 1997; 17:461-8. [PMID: 9185224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Langerhans' cell histiocytosis (LCH) of the liver is uncommon. When seen, it is part of multifocal disease and can present as biliary obstruction. We present a case of sclerosing biliary disease with a solitary LCH lesion and no evidence of systemic disease. We postulate that the LCH is a secondary phenomenon, arising against a background of a complex, familial liver disease. This case also raises the possibility that some instances of idiopathic sclerosing cholangitis may follow cryptic LCH of the bile ducts.
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Affiliation(s)
- L S Finn
- Department of Pathology, Children's Hopital of Philadelphia, Pennsylvania, USA
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65
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Matsui A, Arakawa Y, Momoya T, Sasaki N, Kawasaki S, Tanaka K. Apparently increased trough levels of tacrolimus caused by acute infantile diarrhea in two infants with biliary atresia after liver transplantation. Acta Paediatr Jpn 1996; 38:699-701. [PMID: 9002314 DOI: 10.1111/j.1442-200x.1996.tb03736.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Two infants with biliary atresia who exhibited three-fold increased trough levels of tacrolimus and required reduced doses during episodes of acute infantile diarrhea within 5 months of liver transplantation are described. The cause of the increase was not explained simply by hemoconcentration as a result of significant loss of extracellular fluid during these episodes. It does highlight an important issue: that of the continuing need to carefully monitor the trough levels of tacrolimus in such infants.
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Affiliation(s)
- A Matsui
- Department of Paediatrics, Jichi Medical School, Tochigi, Japan
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66
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Defarges V, Loscos JM, Meroño E, Fernández Madrid J, Carda P. [Pain and jaundice secondary to hemobilia resolved by ERCP and endoscopic sphincterectomy]. Rev Esp Enferm Dig 1996; 88:443-5. [PMID: 8755328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
We report the case of a patient with hemobilia resulting from a liver biopsy where the performance of the endoscopic sphincterectomy solved the jaundice and the pain of the patient. ERCP has been used previously in the diagnosis of biliary and pancreatic tumors that manifested themselves as an hemobilia. The therapeutic utilization of endoscopic sphincterotomy had been described rarely in this type of bleedings. We recommend endoscopic retrograde cholangiopancreatography and sphincterotomy in the cases of hemobilia with severe abdominal pain resulting from the accumulation of clots inside the biliary tract.
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Affiliation(s)
- V Defarges
- Servicio de Endoscopias, Clínica Moncloa, Madrid
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67
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Sefr R, Penka I, Olivero R, Jagos F, Munteanu A. The impact of laparoendoscopic surgery on the training of surgical residents. Int Surg 1995; 80:358-60. [PMID: 8740684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Laparoscopic cholecystectomy is an accepted part of the training of surgical residents at present. Further procedures performed by residents include laparoscopic appendectomy, herniorrhaphy and others. This report analyzes the first 22 months of operative laparoscopy in Bakes Surgical Hospital and the impact on the training of residents. From September 1993 through May 1995 four residents performed 179 laparoscopic operations. Their operative experience has been shifted especially towards laparoscopic cholecystectomy but education in open cholecystectomy and open biliary tract procedures has not been jeopardized. It may be concluded that surgical residents can master essential laparoscopic operations without additional complications in a manner standard for training of other procedures.
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Affiliation(s)
- R Sefr
- Department of General Surgery and Surgical Endoscopy, Bakes Surgical Hospital Brno, Czech Republic
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68
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Dion YM, Ratelle R, Morin J, Gravel D. Common bile duct exploration: the place of laparoscopic choledochotomy. Surg Laparosc Endosc Percutan Tech 1994; 4:419-24. [PMID: 7866610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Since laparoscopic cholecystectomy was introduced, the treatment of choledocholithiasis has been modified. Preoperative endoscopic retrograde cholangiopancreatography (ERCP) has been performed selectively in elderly patients and in those with a strong suspicion of biliary duct stones (jaundice, demonstrated at ultrasound). Intraoperative discovery of common duct stones at cystic duct cholangiography signifies that they must be removed intraoperatively [or postoperatively by ERPC and endoscopic sphincterotomy (ES)]. As ES has a failure rate of 3-23%, laparoscopic common duct exploration emerges as the treatment of choice. Since November 1990, we have performed 59 laparoscopic common bile duct explorations. In our experience, the transcystic technique (18 patients) with choledochoscopy appears easier to perform than with fluoroscopy without choledochoscopy. Since, during our early experience, we encountered some difficulty with the transcystic technique, we elected to evaluate common duct exploration through a choledochotomy (41 patients). The main advantage of this technique is that it provides complete access to the ductal system without damage to the papilla. This procedure seems more difficult to perform than the transcystic technique and can be used when there are contraindications to the latter.
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Affiliation(s)
- Y M Dion
- Department of Surgery, St-François d'Assie Hospital, Laval University, Québec City, Canada
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69
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Trible W, Hoffman BJ, Cunningham JT. Use of endoscopic ultrasonography for evaluation of painless jaundice. South Med J 1993; 86:358-60. [PMID: 8451679 DOI: 10.1097/00007611-199303000-00022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Precise preoperative evaluation and staging of cases of painless jaundice is extremely important. Many of the patients are older and may have multiple medical problems that increase their operative risk. Assessment of the distal common bile duct, ampulla of Vater, and head of the pancreas is particularly difficult. Various imaging modalities are available but are not sensitive enough to detect small lesions or local invasion. Endoscopic ultrasonography is a new technique that places the transducer closer to the organ being evaluated, adding a new dimension to defining tumor invasion and extension.
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Affiliation(s)
- W Trible
- Department of Medicine, Medical University of South Carolina, Charleston
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70
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Saunders K, Longmire W, Tompkins R, Chavez M, Cates J, Roslyn J. Diffuse bile duct tumors: guidelines for management. Am Surg 1991; 57:816-20. [PMID: 1746801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The majority of patients with bile duct cancer have small focal adenocarcinomas localized to the upper, middle, or lower third of the bile duct. In contrast, a small subgroup of patients have been identified with bile duct tumors that are diffuse, involving multiple segments of the extrahepatic biliary tract. Among 186 patients with documented bile duct cancer treated at the UCLA Medical Center between 1954 and 1988, 13 patients (7%) had diffuse lesions. Patients with diffuse tumors had markedly poorer survival rates than did those with focal lesions. As diffuse tumors are not amenable to resection, surgical management consists primarily of establishing suitable biliary drainage. All patients with bile duct cancer should undergo careful intraoperative evaluation to exclude a diffuse lesion before tumor resection.
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Affiliation(s)
- K Saunders
- Department of Surgery, UCLA School of Medicine 90024
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71
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Giacobbe G, Pollicino A, Sansotta G, Gioffrè Florio MA, Familiari L. [Palliative treatment in neoplastic jaundice. Personal experience]. Ann Ital Chir 1991; 62:557-9; discussion 560. [PMID: 1726276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The palliative treatment of biliary duct neoplastic obstruction represents a problem of great importance and frequently can't leave out of consideration patients clinical conditions and phase of neoplastic disease. Authors, in this article refers their experience on palliative treatment of neoplastic jaundice and indications for surgical or endoscopic treatment. Their experience shows that surgical palliation must be performed in patients with preoperative instrumental investigations without "surgical risk", this vouches for a better quality of life than endoscopic procedure performed with diffuse neoplastic disease and in patients with surgical risk.
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Affiliation(s)
- G Giacobbe
- Cattedra di Tecniche Chirurgiche Complementari in Terapia Oncologica dell'Università degli Studi di Messina
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72
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Abstract
The great majority--perhaps 90%--of patients with malignant jaundice can only be treated by palliative means. The best method of palliation is yet to be defined. Some groups advocate routine surgical bypass, while others hold that all cases should be managed by the insertion of stents, either endoscopically or percutaneously. Recovery from surgery consumes a significant portion of residual lifespan, while stents produce long-term morbidity from stent blockage and cholangitis. The present study used a convenient and simple method to quantify the quality of life that follows surgical bypass and stent insertion. Six patients were followed for at least 6 months after open bypass, and nine after stent insertion. Four patients in each group were still alive at 12 months. The study suggests that there is no significant difference in the quality of life obtained by either method at 6 months, but that there is a clear-cut advantage in having surgical bypass by 12 months. The study points to the need to evolve better stents, to improve stent management and to define criteria which will identify patients who are likely to survive more than 6 months.
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Affiliation(s)
- J M Little
- Department of Surgery, Westmead Hospital, New South Wales, Australia
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73
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Abstract
About 28,000 new cases of pancreatic cancer are diagnosed yearly in the United States. The diagnosis is now made up to two months more quickly than just a few years ago, but this has had no impact on survival. In most institutions, 20-25% of patients have resectable lesions. The standard operation is still the Whipple pancreaticoduodenectomy, but many surgeons now use the pylorus preserving modification of that procedure. The operative mortality rate has fallen to less than 5%. The five-year survival rate after a resection for attempted cure is about 9%. Palliation requires cholecysto(docho)jejunostomy and gastrojejunostomy, which is often done prophylactically. The operative mortality rate in patients undergoing palliation is less than 10% (recent UCLA experience), and the average survival is seven months.
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74
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Angelescu N, Jitea N, Constantinescu N, Burcoş T, Bărbulescu M. [The need for and efficacy of biliary diversions in icterogenic cancers of the pancreatic head]. Rev Chir Oncol Radiol O R L Oftalmol Stomatol Chir 1990; 39:111-6. [PMID: 2151637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The authors present the experience of the clinic on a group of 26 patients admitted and operated in the Clinic of Surgery, the Colţea Hospital, during 1984-1987. The paper reports, in general, on the indications for biliary derivations and then specifies the morphopathological situations met intrasurgically. Their correlation with the indices of postsurgical morbidity (12.5%), postsurgical mortality (0.8%) and length of postsurgical survival (8.2 months) shows their efficiency.
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Affiliation(s)
- N Angelescu
- Clinica de chirurgie, Spitalul Clinic Colţea, Bucureşti
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75
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Jansen PL, Hess F, Peters WH, Koenders E, Jerusalem C, Corstens FH. Auxiliary liver transplantation in jaundiced rats with UDP-glucuronyltransferase deficiency and defective hepatobiliary transport. J Hepatol 1989; 8:192-200. [PMID: 2497171 DOI: 10.1016/0168-8278(89)90007-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
In this study auxiliary liver transplantation (ALT) has been tested as a means of correcting the UDP-glucuronyltransferase deficiency in Gunn rats and the UDP-glucuronyltransferase deficiency and impaired hepatobiliary bilirubin transport in double mutant rats. In both groups serum bilirubin normalized and remained low until the end of the study at 12 weeks after transplantation in 4 out of 6 rats. Excretion of 99mTc-HIDA in non-transplanted double mutants was considerably slower than in Gunn rats (kel 0.9 x 10(-3) versus 4.3 x 10(-3) s-1). HIDA excretion by transplants in double mutants and Gunn rats was about equal (kel 1.6 x 10(-3) and 1.1 x 10(-3) s-1). Experiments with bile duct-cannulated transplants showed that in double mutants bile flow, bile acid and bilirubin excretion was 2-4 times higher than in Gunn rats. This study shows that auxiliary liver transplants can conjugate and excrete bilirubin when one of these or both functions are lacking in the recipient's liver.
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Affiliation(s)
- P L Jansen
- Division of Gastrointestinal and Liver Diseases, Academic Medical Center, Amsterdam, The Netherlands
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76
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Abstract
During the period 1979-84, 30 abdominal re-explorations were performed for postoperative intra-abdominal sepsis and single or multiple organ failure in jaundiced patients. Postoperative sepsis was caused by intra-abdominal abscess in 16 cases (53 per cent), by suture line leakage in 9 cases (30 per cent) and by technical error in 5 cases (17 per cent). Abscesses occurred most commonly in the subphrenic space (6 cases), in the subhepatic space (6 cases) and in the lesser sac (5 cases). Sepsis was associated with single organ failure in 20 cases and with multiple organ failure in 10 cases. The overall mortality rate was 50 per cent (15/30). Factors that were statistically associated with fatal outcome were: serum bilirubin greater than 100 mumol/l (P less than 0.008), positive blood culture (P less than 0.013), malignant disease (P less than 0.02), multiple organ failure (P less than 0.02) and age greater than 60 years (P less than 0.031). Mortality rose with the number of failed organs. Autopsy revealed continuing sepsis in 12 of the 15 fatal cases. Because mortality was high in spite of adequate operative drainage at relaparotomy, it is concluded that earlier definitive diagnostics are needed to lower the mortality rate.
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Affiliation(s)
- J Mäkelä
- Department of Surgery, Oulu University Central Hospital, Finland
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77
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Tashkinov NV. [Endoscopic diagnosis and treatment of lesions of the terminal choledochus]. Khirurgiia (Mosk) 1988:35-9. [PMID: 3127626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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78
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Bonsanti A, Viti M, Lenzi M, Mastria C. [Biliary stasis icterus as a surgical emergency]. MINERVA CHIR 1986; 41:1137-43. [PMID: 3762997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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79
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Abstract
Between 1971 and 1984, intra-abdominal surgical procedures were required in 51 patients with cirrhosis who had advanced liver dysfunction and/or ascites. These included the following types of surgery: gastric, 17 patients; small bowel, two patients; colon, five patients; hepatic, nine patients; and pancreas, nine patients. Twelve patients also underwent exploratory celiotomy for an acute condition of the abdomen (six patients) and jaundice (six patients). Patients fell into two groups: (1) those with prothrombin time (PT) greater than 2.5 s over control (24 patients), and (2) those with PT within 2.5 s of control (27 patients). The 30-day mortality rate was 34 (67%) of 51 patients. Nineteen (83%) of 23 patients who had ascites died. Twenty-two (91%) of 24 patients with elevated PT greater than 2.5 s of control died. Twenty-five (86%) of 29 patients who underwent surgery under emergency conditions died. Intraabdominal surgery in decompensated patients with cirrhosis must be undertaken with great caution.
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80
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Kron B, Reynier J. Kron's biliary prosthetic bypass in the treatment of neoplastic jaundice. Int Surg 1985; 70:133-7. [PMID: 4055277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
After experimental study in the dog, which showed the material to be highly reliable, an original method of biliary bypass using a silicone prosthesis in the treatment of neoplastic jaundice is introduced. This prosthesis allows the bile duct to be bypassed regardless of the location of the obstacle. This method was used in 150 patients; recession was sufficiently good in 84 of them to confirm good tolerance and the excellence of the results. In fact, good results were recorded in 95% of cases of cancer of the hilum, which is all the more remarkable in consideration of the difficulties involved in these operations. The main postoperative complications are bile fistulas which resolve spontaneously if the precaution of extensively draining the zones of intubation is taken; postoperative comfort is excellent; no constraint is necessary and the operative risk is moderate, this is particularly desirable in patients in a poor general condition. A short prosthesis makes transtumoral intubation possible, and a long prosthesis allows implantation in the digestive tract: stomach, duodenum or first intestinal loop. Postoperative persistence of jaundice is rare if a prosthesis of sufficient diameter is used and if no major bile duct or part of the liver is excluded. Cholangitis is exceptional and indicative of an excluded biliary area.
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81
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Abstract
The mortality and morbidity of 151 elderly patients (greater than 64 years of age) undergoing biliary surgery for benign disease were prospectively studied. The overall mortality was 3.3 per cent. This comprised a 0.77 per cent mortality in the elective group and a 19 per cent mortality in the emergency group. In spite of 77 per cent of the emergency group having a gangrenous gallbladder, a complication difficult to predict preoperatively, the majority of deaths were from cardiovascular disease. The overall incidence of common bile duct exploration was 36 per cent, which was similar in the elective and emergency groups. A comparison between the old (65-74 years) and the aged (over 74 years of age) revealed twice the number of emergency cases in the aged. Considering elective biliary surgery, there was no difference between the mortality, morbidity, or common bile duct exploration rate comparing the old with the aged. This suggests that elective biliary surgery is safe even in the aged.
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82
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Bergmann J, Gerometta P. [Severe ileus and icterus following heterotopic autotransplantation of the spleen. Case report]. Chirurg 1985; 56:123-4. [PMID: 3987425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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83
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Abstract
Hepatic resection was performed in 125 patients. Ninety-three of the 125 patients had malignant neoplasms; primary liver carcinoma in 61, metastatic liver carcinoma in 15, carcinoma of the bifurcation of the hepatic ducts in 16, and carcinoma of the gallbladder in one. Performance of hepatic resection was complicated by the presence of liver cirrhosis and jaundice in 42 and 19 patients, respectively. Nine of the 125 patients died within 30 days of the operations, with an operative mortality of 7.2%. Eight of the nine deaths were due to liver failure in the cirrhotic patients who underwent resection of more than two segments of the liver. None of the jaundiced patients died postoperatively. The three-year actuarial survival rates of the patients with hepatocellular carcinoma, metastatic liver carcinoma, and carcinoma of the bifurcation of the hepatic ducts were 31%, 56%, and 21% respectively.
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84
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Pausawasdi A, Limwongse K, Tongprasoerth S. Ultrasound examination in biliary tract surgery. J Med Assoc Thai 1984; 67:313-8. [PMID: 6436422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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85
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Radnay PA, Duncalf D, Novakovic M, Lesser ML. Common bile duct pressure changes after fentanyl, morphine, meperidine, butorphanol, and naloxone. Anesth Analg 1984; 63:441-4. [PMID: 6703371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Five groups of 10 patients received thiamylal, enflurane, nitrous oxide-oxygen anesthesia for elective cholecystectomy. The common bile duct was intubated via the cystic duct with a 16-g plastic catheter, and the control intraductal pressure was measured. Patients then were given equi-analgesic doses of fentanyl, morphine, meperidine, butorphanol, or placebo intravenously, and the common bile duct pressure was recorded for 20 min. Fentanyl, morphine, and meperidine significantly increased pressure in the common duct (P less than 0.001). Butorphanol produced only insignificant changes. Naloxone given 20 min later significantly (P less than 0.001) decreased pressure in patients given fentanyl, morphine, and meperidine. Naloxone given without narcotics caused an increase in pressure that, although statistically significant (P less than 0.03), was clinically insignificant. In five additional patients anesthetized with thiamylal, nitrous oxide-oxygen and intermittent doses of fentanyl, common bile duct pressures were normal.
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86
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L'Herminé C, Paris JC, Delemazure O, Chastanet P, Varlet P, Wierez AM. [Clinical efficacy of percutaneous transhepatic biliary drainage. Survival after palliative biliary drainage in neoplastic jaundice]. Ann Radiol (Paris) 1984; 27:364-5. [PMID: 6204576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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87
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Norlander A, Kalin B, Sundblad R. Effect of percutaneous transhepatic drainage upon liver function and postoperative mortality. Surg Gynecol Obstet 1982; 155:161-6. [PMID: 7101105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
The results of the use of percutaneous transhepatic drainage in 109 patients between 1968 and 1980 were analyzed. The serum concentration of bilirubin decreased during the three week drainage period but not to normal values and more slowly than would be expected from normal hepatic bilirubin elimination, in site of adequate drained bile volumes. This decrease was most pronounced during the first week of drainage and in patients with high predrainage bilirubin levels. During refeeding of bile into the intestine, hepatic bilirubin excretion seemed to increase, possibly as a result of higher bile acid excretion. Of the 109 percutaneous transhepatic drainage patients, 58 underwent surgical treatment. Their postoperative mortality was compared with that of a control group of 65 patients, who were operated upon immediately after simple diagnostic percutaneous transhepatic cholangiography. It was not possible to demonstrate any significant difference in the postoperative mortality between these two groups. When the complications and, in addition, even mortality of the percutaneous transhepatic drainage procedure are taken into account, it seems doubtful that percutaneous transhepatic external drainage will benefit patients undergoing operation. This procedure may still be of great value in patients in whom only palliation is demanded.
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88
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Pérez Ferrari R. [When is jaundice a surgical problem? Diagnostic value of percutaneous transhepatic cholangiography]. Rev Med Panama 1981; 6:252-9. [PMID: 7330295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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89
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Bondarenko VA, Rebrov IS, Bolokov MS. [Papillosphincterotomy in the middle aged and elderly]. Vestn Khir Im I I Grek 1981; 126:28-31. [PMID: 7269143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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90
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Bratus' VD, Ioffe IB, Mansur AK. [Surgical experience in acute cholecystitis]. Klin Khir (1962) 1981:40-2. [PMID: 7241909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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91
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Gal'perin EI, Kuzovlev NF. [Surgical treatment of primary sclerosing cholangitis using controlled drainage]. Khirurgiia (Mosk) 1980:85-7. [PMID: 7359858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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92
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Chumak PI. [Early operations for acute pancreatitis accompanied by jaundice]. Klin Khir (1962) 1979:41-3. [PMID: 513525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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93
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Abstract
This study describes the use of ultrasound in 84 consecutive patients to distinguish between medical (intrahepatic) and surgical (extrahepatic) types of jaundice. Accuracy rates in the 84 patients investigated were compared with those found in 169 patients using the computer-aided diagnostic model for jaundice. In 50 patients in whom both techniques were carried out direct comparison was possible. Ultrasound failed to give adequate visualisation for technical reasons in two patients, but 75 of the remaining 82 (91.5%) were correctly separated into medical and surgical categories. A similar percentage (90%, 152 of 169 patients) were correctly classified by the computer-assisted model, and in the 50 patients assessed by both techniques correct diagnostic separation was achieved in 43 (86%) by ultrasound and in 42 (84%) by computer. However, in this latter group two of the errors with computer diagnosis were falsely positive for a surgical jaundice (extrahepatic obstruction), and a surgical exploration performed on the basis of this test could have been unnecessary. This was not found with ultrasound in these same patients, all the errors being false negative. A high degree of confidence can therefore be attached to the demonstration by ultrasound of a dilated biliary tree.
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94
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Abstract
Among 3192 operations on the gall bladder and biliary ducts clinically and chemically a benign icterus was found in 318 patients (9.9%) (maximal serum bilirubin values 21 mumol/l). 140 patients (44%) had a typical biliary history over many years, 173 patients (54%) had only cholelithiasis, 98 patients (30.9%) had concrements in the gall bladder and biliary ducts and 9 patients (2.8%) had concrements in the biliary ducts only. In 141 patients (44.3%) additional complications were found. The post-operative mortality was 5% among which were 9 patients dying of the final stages of their basic disease or its complications; 7 patients died of cardiopulmonary complications. An improvement of the prognosis can only be reached by early operation of patients with gallstones.
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95
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Abstract
A simple, easily reproducible technique of operative cholangiography is described. The technique has three advantages: (a) there is no need to divide or ligate the cystic duct; (b) it demonstrates the cystic duct anatomy clearly and is particularly useful in demonstrating stones in that duct thus eliminating the hazard of the retained stone in the cystic duct stump; (c) it is possible to eliminate the problem of false positives due to air bubbles. A consecutive series of 442 cholecystectomy patients is reviewed. The overall operative mortality was 1.6 per cent; no death could be attributed to operative cholangiography. Thirty-five of 324 patients (10.8 per cent) with gallstones and no history of jaundice were shown to have unexpected abnormalities in the common bile duct.
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96
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Bismuth H, Houssin D. [The economical use of methods employed in the diagnosis of jaundice: decisional attitude as opposed to diagnostic attitude (author's transl)]. Nouv Presse Med 1978; 7:2629-33. [PMID: 693299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
For the diagnosis of jaundice, a comparison is established between a classical diagnostic attitude and a decisional attitude which consists in guiding and restricting the investigations according to the therapeutic possibilities. It appears from the comparative study of the two groups of patients that the decisional attitude is better, resulting in a treatment which occurs earlier, is less expensive and probably of a better quality.
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97
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Abstract
Jaundice is rarely encountered in polycystic disease of the liver. In the present case, pressure from tense cysts at the hilus of the liver caused a marked narrowing of the common hepatic duct and slowing of bile flow with the formation of stasis stones. Decompression of the cysts and removal of debris in the intrahepatic ducts resulted in a rapid decrease of the serum bilirubin level.
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98
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Neher M, Mangold G, Kümmerle F. [Causes and treatment of jaundice associated with inflammatory pancreatic disease (author's transl)]. Dtsch Med Wochenschr 1977; 102:644-7. [PMID: 856570 DOI: 10.1055/s-0028-1104946] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Jaundice or biliary stasis occurred in 32 of 82 patients with acute and 58 of 152 patients with chronic pancreatitis. A biliary cause was present in only 12 patients with acute and 19 with chronic pancreatitis. In the case of mild acute pancreatitis the cause of the jaundice lay in oedema of the head of the pancreas, while in the severe forms there was necrosis of the head. In chronic pancreatitis the jaundice is caused by tube-like, long stenosis of the choledochal duct or its compression by a cyst within the head of the pancreas. In acute pancreatitis treatment depends on the severity of the inflammation; in the biliary form the biliary tracts are attended to. In chronic pancreatitis resection of the head of the pancreas is preferred, biliodigestive anastomosis being practised if there is likely to be poor cooperation by the patient.
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99
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Abstract
A biochemical analysis of mitochondrial metabolism was made on biopsy specimens of fifteen jaundiced patients. In all but three jaundiced patients the phosphorylative activity based on mitochondrial protein was within normal limits or higher. In nine jaundiced patients the concentrations of cytochrome a(+a3), as representative of respiratory enzymes, increased to more than 1.0 x 10(-10) moles/mg protein, as compared with 0.81 of normal mitochondria, and the relative concentrations of cytochromes, flavoproteins and pyridine nucleotides in relation to cytochrome a(+a3) level remained unchanged. In such patients the phosphorylative activity per unit of cytochrome a(+a3) decreased to approximately 50 per cent of controls, whereas it was within normal limits or greater in jaundiced patients with cytochrome a(+a3) less than 1.0 x 10(-10) moles/mg protein. It is suggested that respiratory enzyme concentrations increase to compensate for the inhibited phosphorylative activity of respiratory assemblies and to maintain the energy balance in the liver in jaundiced patients.
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100
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Morin ME, Baker DA, Marsan RE. Demonstration of dilated biliary ducts by total-body opacification. Differentiation of surgical from nonsurgical jaundice. Radiology 1976; 121:307-9. [PMID: 981603 DOI: 10.1148/121.2.307] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Differentiation of surgical from medical jaundice remains a difficult clinical problem. Dilated biliary ducts can be demonstrated by total-body opacification (TBO) and their typical appearance is presented. This suggests that TBO may represent a noninvasive adjunct in distinguishing surgical from medical jaundice.
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