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Pech de Laclause B, Abita T, Durand-Fontanier S, Maisonnette F, Lachachi F, Fabre A, Valleix D, Descottes B. Diverticule géant du côlon sigmoïde fistulisé dans le jejunum. ACTA ACUST UNITED AC 2004; 129:436-8. [PMID: 15388373 DOI: 10.1016/j.anchir.2004.04.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2003] [Accepted: 04/15/2004] [Indexed: 11/27/2022]
Abstract
An 80-year-old woman with sigmoïd diverticula was treated by corticosteroid for Horton disease. She presented abdominal pain, and abdominal mass in left iliac fossa. Radiological examinations revealed a colo-jejunal fistula. At laparotomy it was a giant diverticulum of colon sigmoid with fistula in the jejunum. The pathogeny of giant diverticulum and the role of corticosteroid are discussed.
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Abita T, Lachachi F, Durand-Fontanier S, Maisonnette F, Valleix D, Descottes B. [Apropos of a case of bilateral axillary supernumerary breasts]. Morphologie 2004; 88:39-40. [PMID: 15208812 DOI: 10.1016/s1286-0115(04)97998-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
We herein report a case of axillary localization of supernumerary breast. It is a matter of axillary bilateral masses mistaken as lipoma at clinical examination and ultrasonography. We here explain this confusion between lipoma and supernumerary breast. The aim of this work is to specify clinical characters of an axillary mass that must lead to suspect a supernumerary breast.
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Descottes B, Lachachi F, Durand-Fontanier S, Geballa R, Atmani A, Maisonnette F, Sodji M, Valleix D. Right hepatectomies without vascular clamping: report of 87 cases. JOURNAL OF HEPATO-BILIARY-PANCREATIC SURGERY 2003; 10:90-4. [PMID: 12827479 DOI: 10.1007/s10534-002-0814-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND/PURPOSE Portal triad clamping and total or intermittent hepatic vascular exclusion are usually used to reduce blood loss during major liver resections. We report, in this retrospective study, the results of right hepatectomy without vascular clamping. METHODS From January 1986 to July 2001, 87 right hepatectomies, including 14 extended right hepatectomies, were performed without vascular clamping. There was 53 men and 34 women, with a mean age of 60.2 +/- 12.5 years. Indications were 58 metastases, 16 hepatocellular carcinomas, 5 cholangiocarcinomas, 4 adenomas, 3 angiomas, and 1 carcinoid tumor. All the procedures were carried out using an ultrasonic dissector and intraoperative ultrasonography with only vascular control (looping of the hepatic pedicle and supra; and infrahepatic vena cava). RESULTS There were four postoperative deaths and 23 complications (26%), including hepatocellular failure (6), pulmonary complications (6), transient bile leakage (5), digestive bleeding (2), subphrenic abscess (1), inferior vena cava (IVC) thrombosis (1), disseminated intravascular coagulation (DIC; 1), and evisceration (1). Forty-two patients (48%) had no blood transfusion. The mean blood transfusion requirement was 1.5 +/- 2.7 units. The mean operative length was 280 +/- 60 min and the mean hospital stay was 12.8 +/- 8.1 days. Liver function test results were similar to those in other studies on days 1, 4, and 7 postoperatively, with a return to normal values after 1 week. CONCLUSIONS In our experience with major liver resections, vascular clamping is not necessary.
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Maisonnette F, Valleix D, Durand-Fontanier S, Sodji M, Pech de Laclause B, Lachachi F, Fabre A, Descottes B. À propos d’un cas de sagittalisation des voies biliaires droites. ACTA ACUST UNITED AC 2003; 128:551-3. [PMID: 14559308 DOI: 10.1016/s0003-3944(03)00221-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The authors report a case of right liver atrophy. This rare anomaly was suspected during post-operative period on abnormalities of cholangiogram. This biliary tract anomaly was diagnosed by CT scan. This congenital abnormality may be associated with biliary tract abnormalities, portal hypertension and other congenital abnormalities.
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Pichon N, Maisonnette F, Pichon-Lefièvre F, Valleix D, Pillegand B. Hepatocarcinoma with congenital agenesis of the portal vein. Jpn J Clin Oncol 2003; 33:314-6. [PMID: 12913087 DOI: 10.1093/jjco/hyg050] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The association of congenital absence of the portal vein and hepatocellular carcinoma has been described, but is rare. It is most frequently discovered fortuitously in children. The absence of intrahepatic portal circulation may predispose to the development of hepatocarcinoma.
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Descottes B, Glineur D, Lachachi F, Valleix D, Paineau J, Hamy A, Morino M, Bismuth H, Castaing D, Savier E, Honore P, Detry O, Legrand M, Azagra JS, Goergen M, Ceuterick M, Marescaux J, Mutter D, de Hemptinne B, Troisi R, Weerts J, Dallemagne B, Jehaes C, Gelin M, Donckier V, Aerts R, Topal B, Bertrand C, Mansvelt B, Van Krunckelsven L, Herman D, Kint M, Totte E, Schockmel R, Gigot JF. Laparoscopic liver resection of benign liver tumors. Surg Endosc 2003; 17:23-30. [PMID: 12364994 DOI: 10.1007/s00464-002-9047-8] [Citation(s) in RCA: 203] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2002] [Accepted: 05/06/2002] [Indexed: 12/12/2022]
Abstract
OBJECTIVE The objective of this study was to assess the feasibility, safety, and outcome of laparoscopic liver resection for benign liver tumors in a multicenter setting. BACKGROUND Despite restrictive, tailored indications for resection in benign liver tumors, an increasing number of articles have been published concerning laparoscopic liver resection of these tumors. METHODS A retrospective study was performed in 18 surgical centres in Europe regarding their experience with laparoscopic resection of benign liver tumors. Detailed standardized questionnaires were used that focused on patient's characteristics, clinical data, type and characteristics of the tumor, technical details of the operation, and early and late clinical outcome. RESULTS From March 1992 to September 2000, 87 patients suffering from benign liver tumor were included in this study: 48 patients with focal nodular hyperplasia (55%), 17 patients with liver cell adenoma (21%), 13 patients with hemangioma (15%), 3 patients with hamartoma (3%), 3 patients with hydatid liver cysts (3%), 2 patients with adult polycystic liver disease (APLD) (2%), and 1 patient with liver cystadenoma (1%). The mean size of the tumor was 6 cm, and 95% of the tumors were located in the left liver lobe or in the anterior segments of the right liver. Liver procedures included 38 wedge resections, 25 segmentectomies, 21 bisegmentectomies (including 20 left lateral segmentectomies), and 3 major hepatectomies. There were 9 conversions to an open approach (10%) due to bleeding in 45% of the patients. Five patients (6%) received autologous blood transfusion. There was no postoperative mortality, and the postoperative complication rate was low (5%). The mean postoperative hospital stay was 5 days (range, 2-13 days). At a mean follow-up of 13 months (median, 10 months; range, 2-58 months), all patients are alive without disease recurrence, except for the 2 patients with APLD. CONCLUSIONS Laparoscopic resection of benign liver tumors is feasible and safe for selected patients with small tumors located in the left lateral segments or in the anterior segments of the right liver. Despite the use of a laparoscopic approach, selective indications for resection of benign liver tumors should remain unchanged. When performed by expert liver and laparoscopic surgeons in selected patients and tumors, laparoscopic resection of benign liver tumor is a promising technique.
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Maisonnette F, Abita T, Pichon N, Lachachi F, Cessot F, Valleix D, Durand-Fontanier S, Descottes B. Development of colonic stenosis following severe acute pancreatitis. HPB (Oxford) 2003; 5:183-5. [PMID: 18332982 PMCID: PMC2020575 DOI: 10.1080/13651820310000901] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Colonic necrosis after acute pancreatitis is rare. When it does occur, it is commonly due to ischaemia or inflammation and may necessitate early colonic resection. CASE OUTLINE A 72-year-old man developed colonic necrosis 6 weeks after severe acute pancreatitis. CT scan revealed a bulky mass near the left colon. Barium enema and colonoscopy revealed stenosis of the left colonic flexure, and this segment of bowel was successfully resected. DISCUSSION Severe acute pancreatitis must be recognised as a cause of colonic ischaemia and necrosis. The possible pathogenic mechanisms include severe local inflammation and an ischaemic process. This complication is associated with a very poor prognosis despite surgical intervention, but a timely resection may prevent further problems.
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Descottes B, Glineur D, Lachachi F, Valleix D, Paineau J, Hamy A, Morino M, Bismuth H, Castaing D, Savier E, Honore P, Detry O, Legrand M, Azagra JS, Goergen M, Ceuterick M, Marescaux J, Mutter D, de Hemptinne B, Troisi R, Weerts J, Dallemagne B, Jehaes C, Gelin M, Donckier V, Aerts R, Topal B, Bertrand C, Mansvelt B, Van Krunckelsven L, Herman D, Kint M, Totte E, Schockmel R, Gigot JF. Laparoscopic liver resection of benign liver tumors. Surg Endosc 2002. [PMID: 12364994 DOI: 10.1007/s00464-003-0012-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
OBJECTIVE The objective of this study was to assess the feasibility, safety, and outcome of laparoscopic liver resection for benign liver tumors in a multicenter setting. BACKGROUND Despite restrictive, tailored indications for resection in benign liver tumors, an increasing number of articles have been published concerning laparoscopic liver resection of these tumors. METHODS A retrospective study was performed in 18 surgical centres in Europe regarding their experience with laparoscopic resection of benign liver tumors. Detailed standardized questionnaires were used that focused on patient's characteristics, clinical data, type and characteristics of the tumor, technical details of the operation, and early and late clinical outcome. RESULTS From March 1992 to September 2000, 87 patients suffering from benign liver tumor were included in this study: 48 patients with focal nodular hyperplasia (55%), 17 patients with liver cell adenoma (21%), 13 patients with hemangioma (15%), 3 patients with hamartoma (3%), 3 patients with hydatid liver cysts (3%), 2 patients with adult polycystic liver disease (APLD) (2%), and 1 patient with liver cystadenoma (1%). The mean size of the tumor was 6 cm, and 95% of the tumors were located in the left liver lobe or in the anterior segments of the right liver. Liver procedures included 38 wedge resections, 25 segmentectomies, 21 bisegmentectomies (including 20 left lateral segmentectomies), and 3 major hepatectomies. There were 9 conversions to an open approach (10%) due to bleeding in 45% of the patients. Five patients (6%) received autologous blood transfusion. There was no postoperative mortality, and the postoperative complication rate was low (5%). The mean postoperative hospital stay was 5 days (range, 2-13 days). At a mean follow-up of 13 months (median, 10 months; range, 2-58 months), all patients are alive without disease recurrence, except for the 2 patients with APLD. CONCLUSIONS Laparoscopic resection of benign liver tumors is feasible and safe for selected patients with small tumors located in the left lateral segments or in the anterior segments of the right liver. Despite the use of a laparoscopic approach, selective indications for resection of benign liver tumors should remain unchanged. When performed by expert liver and laparoscopic surgeons in selected patients and tumors, laparoscopic resection of benign liver tumor is a promising technique.
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Atmani A, Valleix D, Blaise S, Labrousse F, Pech de la Clause B, Lachachi F, Durant Fontanier S, Descottes B. [Intrathyroid metastases from kidney cancers: two case reports]. ANNALES DE CHIRURGIE 2002; 127:532-4. [PMID: 12404848 DOI: 10.1016/s0003-3944(02)00818-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The thyroid metastasis are under estimated in clinical practice because they are in the vast majority of cases "silent". Over than 50% of clinically apparent metastatic lesions are due to kidney carcinomas. We report two cases of thyroid metastasis from clear-cell renal carcinoma occurred 3 years and 8 years after nephrectomies. The previous history of any type of carcinoma should suggest a possibility of metastasis for every thyroid nodules. Fine-needle aspiration cytology is recommended by some authors. Finally, clear-cell carcinoma metastases seem to have a propensity to occur in abnormal thyroid tissue and further study could be interesting.
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Durand-Fontanier S, Cheynel N, Lachachi F, Sodji M, Pech de Laclause B, Mabit C, Valleix D, Descottes B. [Mesenteric-portal confluence aneurysm]. Morphologie 2002; 86:13-5. [PMID: 12224385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/19/2023]
Abstract
The authors take interest in the portal aneurysm about the observation of a 52 year-old woman with an echographic lesion in the head of the pancreas. Radiological examination was done with abdominal CT and MRI. Because of no accurate diagnosis, an explorative laparotomy was done and showed an aneurysm at the junction of the portal and superior mesenteric veins. These lesions are rare: they can be acquired particularly with underlying hepatocellular diseases and portal hypertension; they can be congenital due to an incomplete obliteration of the right vitelline vein. If asymptomatic, only a close surveillance must be proposed.
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Atmani A, Lachachi F, Sodji M, Durand-Fontanier S, Moumouni I, Pech De La Clause B, Valleix D, Descottes B. [Perforated juxta-papillary duodenal diverticula: two cases]. GASTROENTEROLOGIE CLINIQUE ET BIOLOGIQUE 2002; 26:285-8. [PMID: 11981473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
Perforation of juxta-ampullary duodenal diverticula, occurring spontaneously or after abdominal trauma, is a severe condition. Diagnosis is difficult to establish and is based on tomodensitometry, which is the most reliable diagnostic tool. Treatment consists in diverticulectomy that can be associated with drainage of the duodenum or anastomosis between digestive and biliary tract. We report two cases of perforated juxta-ampullary duodenal diverticula. Perforation was spontaneous in one case and complicated a blunt abdominal trauma in the other case.
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Durand-Fontanier S, Lombin-Desmales L, Sodji M, Lachachi F, Pech de Laclause B, Mabit C, Valleix D, Descottes B. [Duodenal duplication: pathologic anatomy and embryogenesis. Case report in an adult]. Morphologie 2002; 86:23-5. [PMID: 12035667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
Duodenal duplication is a rare congenital entity and less than 100 cases have thus far been reported in the literature. This was first described by Sanger in 1880. By definition, they are located in or adjacent to the wall part of the gastrointestinal tract, have smooth muscle in 2 layers and are lined by alimentary tract mucosa. With the case report of a 18 year-old patient with pancreatitis, we expose modern imaging procedure and surgical management. Although the exact etiology of enteric duplications is not known, the two main hypothesis are dysembryogenesis and dysorganogenesis.
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Loustaud-Ratti V, Leroux R, Labrousse F, Valleix D, Liozon E, Alain S, Ly K, Soria P, Rogez S, Denis F, Vidal E. Volumineuse tumeur du foie associée a une infection severe a virus B d'évolution favorable.La chirurgie West pas seule responsable. Rev Med Interne 2001. [DOI: 10.1016/s0248-8663(01)80185-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Maisonnette F, Thognon P, Durand-Fontanier S, Valleix D, Lachachi F, Descottes B. Rupture of mesenteric artery branch aneurysm. Ann Vasc Surg 2001; 15:684-6. [PMID: 11769151 DOI: 10.1007/s10016-001-0011-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
We describe a case of ruptured mesenteric artery branch aneurysm. Since it is characterized by nonspecific clinical manifestations, aneurysm in this uncommon location is usually diagnosed following complications. Definitive diagnosis requires Doppler ultrasound followed by arteriography. The purpose of this report is to describe the pitfalls of diagnosis and define an appropriate management strategy. Unlike abdominal aortic aneurysm, isolated aneurysms of the superior mesenteric artery (SMA) branches are rare. Most cases are diagnosed after the occurrence of complications. Early diagnosis would be useful, since the natural course can be tragic without timely treatment. In this report, we describe one case of ruptured mesenteric artery branch aneurysm and review the literature for relevant data on the circumstances of discovery, methods of investigation, and appropriate management of these lesions.
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Sodji M, Rogier R, Durand-Fontanier S, Lachachi F, Cheynel N, Lombin L, de Laclause BP, Valleix D, Descottes B. [Composite, non-resorbable parietal prosthesis with polyethylene terephtalate-polyurethane (HI-TEX PARP NT): prevention of intraperitoneal adhesions. Experimental study in rabbits]. ANNALES DE CHIRURGIE 2001; 126:549-53. [PMID: 11486538 DOI: 10.1016/s0003-3944(01)00550-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The authors report an experimental study in the rabbit with a new composite non absorbable mesh in Polyethylene Terephtalate-Polyurethane used for incisional hernia repair in intraperitoneal positioning. This new mesh has one permeable side in polyethylene terephtalate for rapid tissue fixation and another side in polyruethane, hydrophob in order to avoid cell penetration. Eighteen rabbits were operated. A wound was created in aponeurose, muscle and peritoneal abdominal wall. The mesh was placed in intraperitoneal positioning and was taken off at 4, 9 and 13 months for histologic examination and electronic microscopical examination. Tolerance, adhesion, tissular reaction and neoperitoneum formation have been studied. All the meshes were well integrated and without sepsis. In 18% of cases small and monocclusive intraperitoneal adhesions were found. This new composite mesh in intraperitoneal positioning gave good results at medium-term in the rabbit. It's an attractive alternative for incision hernias repair with intraperitoneal mesh.
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Cheynel N, Pillegand B, Valleix D, Durant-Fontanier S, Sodji M, Pech de Laclause B, Descottes B. [Portal hypertension in a patient with hepatitic C revealing an iatrogenic arterioportal fistula]. ANNALES DE CHIRURGIE 2001; 126:246-8. [PMID: 11340711 DOI: 10.1016/s0003-3944(01)00495-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
A 67-year-old man with anti-HCV positive serum, was admitted for hematemesis by variceal bleeding. Portal hypertension, which initially was thought to be caused by a post-hepatitis C cirrhosis, was due to a fistula between a right hepatic artery and a right branch of the portal vein. The fistula located under the right liver and the adjacent atrophic hepatic segments, were resected by a bi-segmentectomy VI-VII. The postoperative course was simple. The pathological study of the resected liver showed no cirrhosis but active hepatitis. This arterioportal fistula was probably iatrogenic. Sixteen years before, this patient had undergone a total gastrectomy for cancer, followed by a serious haemorrhage requiring a massive transfusion, which was responsible for the transmission of hepatitis C.
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Sodji M, Lachachi F, Durand-Fontanier S, Caire F, Pech de Laclause B, Valleix D, Descottes B. [Video-guided retrosternoscopy: a new approach in retrosternal esophagoplasty]. ANNALES DE CHIRURGIE 2001; 126:159-60. [PMID: 11284108 DOI: 10.1016/s0003-3944(00)00482-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
In this study, the authors described a new videoscopically guided approach for tunneling in esophagoplasty and insertion of an esophageal prosthesis.
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Cheynel N, Valleix D, Durand-Fontanier S, Mabit C, Descottes B. [Role of the lymphatics of the diaphragm in the absorption of intraperitoneal liquids]. Morphologie 2001; 85:13-5. [PMID: 11434113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
Abstract
The diaphragm is the major site of the lymphatic absorption of the intra peritoneal liquids. Known since the middle of the last century, this lymphatic network is at present studied under transmission electron microscopy. The stomata which are intercellular sluices between adjacent mesothelial cells, are the entry of the diaphragmatic network. These stomata open into the lacunae which are dilatations the diaphragmatic subserous lymphatic network. The architecture of these structures explains their one-way character from the abdomen to the thorax and the role of the respiratory movements. This network collects the fluids into the trans diaphragmatic lymphatics. Pleural effusion appears when the quantity of liquids in the diaphragmatic lymphatic network exceeds the capacities of drainage of the lymphatic efferents, thus explaining the reactional pleural effusion caused by underdiaphragmatic inflammatory processes.
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Descottes B, Lachachi F, Durand-Fontanier S, Sodji M, Pech de Laclause B, Valleix D. [Laparoscopic treatment of solid and cystic tumors of the liver. Study of 33 cases]. ANNALES DE CHIRURGIE 2000; 125:941-7. [PMID: 11195923 DOI: 10.1016/s0003-3944(00)00403-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
AIM OF THE STUDY Laparoscopic liver surgery is still in its early stages. The aim of this study was to report our experience in the laparoscopic management of solid and cystic liver tumours. PATIENTS AND METHODS From April 1991 to December 1999, 32 patients with various lesions of the liver underwent laparoscopic liver surgery. One group of patients presented with cysts (n = 15) (11 giant solitary cysts and 4 polycystic liver diseases) and one group of patients presented with solid tumours (n = 18): focal nodular hyperplasia (n = 8), haemangioma (n = 6), adenoma (n = 2), isolated metastasis from a colonic cancer (n = 1) and hepatocellular carcinoma (n = 1). Fifteen cyst fenestrations and eighteen liver resections were performed via a laparoscopic approach including 1 right lobectomy, 5 left lateral segmentectomies, 2 subsegmentectomies IVb, 1 segmentectomy III and 9 non-anatomical resections. RESULTS Conversion to laparotomy was performed in one case (3%) at the end of the operation (patient who had successfully undergone left lateral segmentectomy for hepatocellular carcinoma) to check the resection margins and surgical transection had been performed in healthy parenchyma. Mean diameter of solid tumours was 6.5 cm and 15.7 cm for solitary cysts. The mean operating time for hepatic resections was 232 minutes. There was no postoperative mortality. Complications occurred in one case for each group and consisted in intestinal stricture through a port site requiring intestinal resection. Mean postoperative hospital stay was 5.6 days for solid tumours and 7.5 days for cystic lesions. In the group of cystic lesions, the recurrence rate was 50% with a 5.5-months follow-up. CONCLUSION Laparoscopic liver surgery can be safely performed, but requires a good experience in open hepatic surgery and laparoscopic surgery. The laparoscopic approach is indicated in patients with symptomatic or atypical benign solid tumour, giant solitary cyst and polycystic liver disease, located anteriorly on the liver. Indications for malignant lesions have not been clearly defined and require further information.
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Attipou K, Cheynel N, Aubry K, Pech de Laclause B, Durand-Fontanier S, Valleix D, Descottes B. [Bilobar Thyroid Agenesis]. ANNALES D'ENDOCRINOLOGIE 2000; 61:509-511. [PMID: 11148324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
A case of a 27-year-old female patient presenting with bilateral agenesis of the thyroid gland and a benign euthyroid adenoma of the isthmus and the pyramidal lobe is reported. The patient had for several years been followed for a cystic nodule that was presumed to have developed from the left thyroid lobe, having recently increased in size. Scintigraphic and echographic studies evoked the absence of right lobe. Direct examination at cervicotomy found hypoplasia of the two lobes. This report highlights the similarity of this rare anomaly to widely known hemiagenesis.
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Descottes B, Lachachi F, Sodji M, Valleix D, Durand-Fontanier S, Pech de Laclause B, Grousseau D. Early experience with laparoscopic approach for solid liver tumors: initial 16 cases. Ann Surg 2000; 232:641-5. [PMID: 11066134 PMCID: PMC1421217 DOI: 10.1097/00000658-200011000-00004] [Citation(s) in RCA: 128] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To evaluate the feasibility and outcome of laparoscopic hepatectomy in patients with solid liver tumors. SUMMARY BACKGROUND DATA Although the laparoscopic approach has become popular in the surgical field, the value of laparoscopy in liver surgery is unknown. METHODS Fifteen patients with solid liver tumors underwent 16 consecutive laparoscopic resections at the authors' institution between 1994 and 1999. Indications were symptomatic hemangioma, focal nodular hyperplasia, liver cell adenoma, isolated metastasis from a colon cancer, and hepatocellular carcinoma. The laparoscopic procedure was performed using four to seven ports (four 10-mm, two 5-mm, and one 12-mm). RESULTS One patient underwent a major hepatic resection (right lobectomy); the others underwent minor hepatic resections (left lateral segmentectomies, IVb subsegmentectomies, segmentectomy, and nonanatomical excisions). The laparoscopic procedure was uneventful in 15 patients; one patient required conversion to open laparotomy because of inadequate free surgical margins. CONCLUSION Laparoscopic surgery of the liver is feasible. The use of this new technical approach offers many advantages but requires extensive experience in hepatobiliary surgery and laparoscopic skills. The authors' experience suggests that laparoscopic procedures should be reserved for benign tumors in selected cases. Its application must be verified by further studies.
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Le Guyader A, Durand-Fontanier S, Valleix D, Descottes B. [Stenosis of the common bile duct by migration of metallic clips]. ANNALES DE CHIRURGIE 2000; 125:795-6. [PMID: 11105355 DOI: 10.1016/s0003-3944(00)00281-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Lachachi F, Descottes B, Durand-Fontanier S, Sodji M, Pech de la Clause B, Valleix D. The value of fibrin sealant in thyroid surgery without drainage. Int Surg 2000; 85:344-6. [PMID: 11589605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023] Open
Abstract
Fibrin sealant is widely used to achieve complete hemostasis in many fields of surgery. A retrospective review of the surgical management of 81 patients with thyroid diseases between 1992 and 1998 was undertaken to determine if drainage after thyroid surgery could be safely avoided and substituted by fibrin sealing before closure of the wound. Complications were few and resulted in one patient with hoarseness, four minor oedemas and one case of unexplained fever during 48 h. The subjective discomfort from the collar incision was unusual and aesthetic healing was obtained in most of the cases (93.8%). These results suggest that the application of fibrin sealant can be advocated in thyroid surgery as an adjunct to a good surgical procedure and perhaps that prophylactic drainage is unnecessary.
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Musso C, Paraf F, Petit B, Archambeaud-Mouveroux F, Valleix D, Labrousse F. [Pancreatic neuroendocrine tumors and von Hippel-Lindau disease]. Ann Pathol 2000; 20:130-3. [PMID: 10740008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Abstract
Pancreatic neuroendocrine tumors are rare in von Hippel-Lindau disease, most often asymptomatic, nonfunctioning, non secreting, and benign. We report a case of low grade malignant pancreatic, secreting and asymptomatic neuroendocrine tumors, occurring in a 27 year old woman in the setting von Hippel-Lindau disease with recurrent pheochromocytoma, retinal and medullary hemangioblastomas, paraganglioma of the carotid body and ovarian cystadenoma. Neuroendocrine pancreatic tumors of von Hippel-Lindau disease are often constituted by clear cells, in the contrary of other neuroendocrine tumors of the pancreas. Occurrence of a pancreatic neuroendocrine tumor, especially in association with pheochromocytoma, may be misdiagnosed with a type 2 multiple endocrine neoplasia syndrom instead of von Hippel-Lindau disease.
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Descottes B, Lachachi F, Valleix D, Durand-Fontanier S, Sodji M, Pech de Laclause B, Maisonnette F. [Ruptured hepatocarcinoma. Report of 22 cases]. CHIRURGIE; MEMOIRES DE L'ACADEMIE DE CHIRURGIE 1999; 124:618-25. [PMID: 10676022 DOI: 10.1016/s0001-4001(99)00086-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
STUDY AIM Spontaneous rupture of hepatocellular carcinoma (HCC) causing massive hemoperitoneum is a critical and life threatening complication. The study aim was to report a retrospective series of 22 cases observed in the same centre. PATIENTS AND METHODS From 1978 to 1998, 22 patients (18 males and four females, mean age: 63 years, range: 18-83) were treated for ruptured H.C.C involving a cirrhotic liver in 17 cases and a normal liver in five cases. In 14 cases, the diagnosis of acute hemoperitoneum indicated an immediate laparotomy. The site of rupture was predominant in the left lobe (eight cases). The surgical treatment was: left lobectomy (n = 7), right hepatectomy (n = 2), excision (n = 4), hepatic artery ligation (n = 5), direct hemostasis (n = 4). RESULTS Postoperative mortality was 45.4%. Among the 12 survivors, nine died within a delay of 6 to 29 months. Three patients were still alive at the time of this study at 32, 40 and 66 months. CONCLUSION Acute rupture of HCC requires emergency procedures with a high risk of mortality. Curative operation with hepatic resection is the most effective procedure but is not often feasible because of the spreading of the tumor or/and the cirrhosis. The ligation of hepatic artery seems to be an alternative procedure to obtain an immediate hemostasis. Fissuration allows performance of complementary explorations and possibly preoperative arterial embolization with better immediate results.
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