[Esophagectomy without thoracotomy].
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Adult↗
Biomedical subjects
M Suteu
Publications and source records attributed to M Suteu.
[The indications for celiostomy in acute necrotizing pancreatitis].
The aim of this study was to analyze the indication and results of open pancreatic drainage by celiostomy in severe necrotizing pancreatitis (SNP). 44 patients with SNP were treated surgically by open lesser-omental sac drainage (celiostomy) in the last nine years (1989-1997). They were classified into three groups according to date (timing) of celiostomy: a group of 23 patients with early celiostomy (in the first week after the onset of pancreatitis); second group of 11 patients with celiostomy in the second and third week after SNP; the third group of 10 patients with late celiostomy (4-12 weeks after pancreatitis). Drainage procedure consisted in marsupialization of lesser omental sac by suturing open gastrocolic ligament to anterior peritoneum, with drains inserted via celiostomy. The indications of celiostomy in the first group were: diagnostic laparotomy for unknown acute abdomen (18 patients), severe acute cholecystitis (1 patient), common bile duct stones (2 patients), persistent MOSF (1 patient). The necrosectomy was technically possible only in eight patients (34.7%) at date of laparotomy. Postoperative infection of necrosis occurred in seven patients (30.4%) and nine patients died postoperatively (39.1%) because of aggravated MOSF. In the second group, celiostomy was carried out for extensive sterile (2 patients) or infected necrosis (9 patients). Good results were obtained in 9 patients and two patients with infected necrosis died postoperatively. In the third group late celiostomy was performed for treatment of the pancreatic abscess, with good results in all patients (0% mortality). In conclusion, celiostomy is drainage procedure of choice for patients with extensive infected pancreatic necrosis or pancreatic abscesses and stable biologic condition. It facilitates intermittent debridements of residual necrosis and purulent foci, without relaparotomies. Early celiostomy is not recommended as it is proved ineffective (nondemarcated necrosis) and may cause aggravation of SNP or exogenous infections of necrosis.
Drainage↗
[Total gastrectomy with mechanical sutures].
Between 1994-1996, nine consecutive patients underwent total gastrectomy with stapled sutures for II, III or IV TNM stage carcinoma (8 patients) or lymphoma (1 patient) of the middle or upper stomach. Digestive continuity was established by stapled end-to-side "ended", end-to-side and end-to-end Roux-en-Y (7 patients) and omega loop (2 patients) esophagojejunal anastomoses using circular staplers (EEA or ILS). The duodenal stump and the end of the Roux loop were closed with TA 55 or TA 30 linear stapler. Interjejunal anastomoses were hand sewn. Nasojejunal feeding catheter was placed for ten days in all patients. No postoperative mortality non anastomotic fistula occurred. One patient had duodenal stump leakage which closed spontaneously. In three patients postoperative chemotherapy with 5-FU and Leucovorian was associated. At late follow-up, there were two patients with reflux esophagitis cured by medical treatment and one patient with peritoneal and hepatic metastases at relaparotomy. In conclusion, the use of stapled sutures in total gastrectomy facilitates esophagojejunal anastomosis and improves suture reliability.
Adenocarcinoma↗