Upper Abdominal Surgery
Mostrando 25-35 de 35 artigos, teses e dissertações.
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25. Surgical therapy for necrotizing enterocolitis.
Fifty-one infants were treated surgically for necrotizing enterocolitis utilizing a uniform protocol from July 1980 through July 1983. The indications for surgery were pneumoperitoneum or a paracentesis indicative of bowel infarction. Segmental intestinal resection and exteriorization of the bowel ends through the upper abdominal transverse incision was the
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26. Long-term results of subtotal esophagectomy with three-field lymphadenectomy for carcinoma of the thoracic esophagus.
OBJECTIVE: This study evaluated the impact of aggressive surgery on survival in patients with carcinoma of the thoracic esophagus. SUMMARY BACKGROUND DATA: Prognostic value of lymph-node status for patients with esophageal carcinoma was emphasized, although it is currently under debate whether extensive lymph node dissection improves survival. METHODS: Two h
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27. Clinical risk factors for prolonged PT/PTT in abdominal sepsis patients treated with moxalactam or tobramycin plus clindamycin.
Factors associated with prolongation of the prothrombin time were analyzed in 94 patients with intra-abdominal sepsis. Patients were randomized prospectively to receive either the combination of tobramycin and clindamycin (TM/C) or moxalactam (MOX). This paper presents a retrospective review designed to compare the frequency of prolonged clotting times and t
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28. Laparoscopic omental patch repair for perforated peptic ulcer.
OBJECTIVE: The authors' initial experience with laparoscopic omental patch repair for perforated peptic ulcer is documented. Its results are compared with those of other procedures and follow-up study is reviewed. SUMMARY BACKGROUND DATA: Since the advent of H2-antagonists, the usefulness of simple closure of a perforated peptic ulcer is increasing, and impr
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29. Anomalous Right Subclavian Artery Aneurysms: Report of 3 Cases, with a Review of the Literature
During the past 2 years, 3 anomalous right subclavian artery aneurysms have been encountered at the St. Louis Heart Institute. The 1st patient, a 72-year-old woman, was found to have an asymptomatic 5-cm-diameter anomalous right subclavian artery aneurysm after surgery for suspected rupture of an abdominal aortic aneurysm. Resection was not attempted because
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30. Laparoscopic Heller myotomy and fundoplication for achalasia.
OBJECTIVE: The goal of this study was to review the authors' results with laparoscopic cardiomyotomy and partial fundoplication for achalasia. SUMMARY BACKGROUND DATA: Pneumatic dilatation and botulinum toxin (BOTOX) injection of the lower esophageal sphincter largely have replaced cardiomyotomy for treatment of achalasia. After a brief experience with a tho
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31. Surgeon-performed ultrasound for the assessment of truncal injuries: lessons learned from 1540 patients.
OBJECTIVE: To determine the accuracy of the Focused Assessment for the Sonographic examination of the Trauma patient (FAST) when performed by trauma team members during a 3-year period, and to determine the clinical conditions in which the FAST is most accurate in the assessment of injured patients. SUMMARY BACKGROUND DATA: The FAST is a rapid test that sequ
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32. Sympathetic discharge to mesenteric organs and the liver. Evidence for substantial mesenteric organ norepinephrine spillover.
This study using sampling of blood from the portal vein, in addition to arterial and hepatic sites, to estimate separately spillovers of norepinephrine from mesenteric organs and the liver in seven patients undergoing upper abdominal surgery. Conventional measurements in arterial and hepatic venous plasma provided a measure of net hepatomesenteric NE spillov
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33. Long-term follow-up of patients with Roux-en-Y gastrojejunostomy for gastric disease.
OBJECTIVE: A consecutive series of Roux-en-Y gastrojejunostomies with a mean follow-up of 11.9 years was reviewed to characterize the long-term results of patients having this operation to treat or prevent bile reflux gastritis. SUMMARY BACKGROUND: Development of postprandial abdominal discomfort, nausea, vomiting, or bezoar formation (Roux stasis syndrome)
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34. Early enteral feeding in postsurgical cancer patients. Fish oil structured lipid-based polymeric formula versus a standard polymeric formula.
OBJECTIVES: The authors compared the safety, gastrointestinal tolerance, and clinical efficacy of feeding an enteral diet containing a fish oil/medium-chain triglyceride structured lipid (FOSL-HN) versus an isonitrogenous, isocaloric formula (O-HN) in patients undergoing major abdominal surgery for upper gastrointestinal malignancies. SUMMARY BACKGROUND DATA
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35. Laparoscopy and laparoscopic ultrasonography avoid exploratory laparotomy in patients with hepatocellular carcinoma.
OBJECTIVE: This prospective study evaluates the value of laparoscopy and laparoscopic ultrasonography (USG) in avoiding exploratory laparotomy in patients with hepatocellular carcinoma (HCC). SUMMARY BACKGROUND DATA: Laparotomy and intraoperative USG is the gold standard to determine the resectability of HCC. No palliation can be offered to patients found to