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Query: UMLS:C0019270 (hernia)
 15,856 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The complications of laparoscopic paraesophageal hernia repair at two institutions were reviewed to determine the rate and type of complications. A total of 76 patients underwent laparoscopic paraesophageal hernia repair between December 1992 and April 1996. Seventy-one of them had fundoplication (6 required a Collis-Nissen procedure). Five patients underwent hernia reduction and gastropexy only. There was one conversion to laparotomy. Traumatic visceral injury occurred in eight patients (11%) (gastric lacerations in 3, esophageal lacerations in 2, and bougie dilator perforations in 3). All lacerations were repaired intraoperatively except for one that was not recognized until postoperative day 2. Vagus nerve injuries occurred in at least three patients. Three delayed perforations occurred in the postoperative period (4%) (2 gastric and 1 esophageal). Two patients had pulmonary complications, two had gastroparesis, and one had fever of unknown origin. Seven patients required reoperation for gastroparesis (n = 2), dysphagia after mesh hiatal closure of the hiatus (n = 1), or recurrent herniation (n = 4). There were two deaths (3%): one from septic complications and one from myocardial infarction. Paraesophageal hernia repair took significantly longer (3.7 hours) than standard fundoplication (2.5 hours) in a concurrent series (P <0.05). Laparoscopic paraesophageal hernia repair is feasible but challenging. The overall complication rate, although significant, is lower than that for nonsurgically managed paraesophageal hernia.
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PMID:Complications of laparoscopic paraesophageal hernia repair. 983 51

Disorders of gastric emptying are rare in healthy infants and children. Delayed gastric emptying is encountered in adults after operations on the stomach, such as vagotomy and partial gastrectomy, and is extremely rare in young patients. The authors report on a 15-year-old patient with gastroparesis after three attempts to repair a congenital diaphragmatic hernia. Medical therapeutic trials consisting of all combinations of diet regimes with various gastrokinetic drugs failed to alleviate the intractable vomiting. All the patient's symptoms resolved after subtotal gastrectomy with gastroduodenostomy (Billroth I).
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PMID:Subtotal gastrectomy in a teenager with gastroparesis. 1021 71

This is the first report from Argentina of liver transplantation in patients with transthyretin related familial amyloidotic polyneuropathy. The aims of the study were to analyze the clinical characteristics of this new focus and evaluate the postoperative complications and long term follow up. Five of ten patients evaluated underwent liver transplantation. During the waiting period the polyneuropathy disability score in each patient progressed one or two stages. Pretransplant modified body mass index was 723. The procedure was done with full size grafts in four cases and a split right graft in one. All patients presented postoperative complications related to disease: severe edema of the legs, recurrent choledochal lithiasis, postoperative hernia, necrotizing fasciitis and ischemic rectosigmoidal perforation. Assessment of three patients after 20 months of transplantation showed improvement in somatic and mental symptoms. No improvement was noted in cardiac denervation and gastric stasis. Liver transplantation is a rational therapeutic option for transthyretin familial amyloidotic polyneuropathy in Argentina and should be indicated in earlier stages of the symptomatic disease to reduce the postoperative morbidity and mortality. Family studies and follow up of asymptomatic carriers will define the epidemiological behavior in this country and facilitate early therapeutic intervention.
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PMID:Liver transplantation in transthyretin familial amyloid polyneuropathy: first report from Argentina. 1061 53

Paraduodenal hernia (PDH) is an unusual condition that is caused by congenital intestinal malrotation. Noncatastrophic presenting symptoms and their responses to surgery have not been well-characterized. Barium upper gastrointestinal (UGI) series and small bowel follow-up x-rays, performed from December 1995 to September 1996, were sequentially reviewed by one radiologist (J.M.) to identify patients with small bowel series compatible with a PDH. Case histories were reviewed for symptomatic presentation, associated evaluation, and treatment. Based on the 294 UGIs and small bowel follow-throughs performed during this 10-month period, 6 cases were suspected to have a PDH. A right PDH was confirmed in the three patients who underwent surgical exploration (prevalence 1%). Preoperative patient symptoms included nausea, bilious vomiting, and right upper quadrant pain. Repair of the hernia defect resulted in complete resolution of chronic symptoms. Preoperative upper endoscopy, performed in three patients, was not helpful in identifying the disorder. Preoperative computerized tomography obtained in two patients was diagnostic for a right PDH. One symptomatic patient with vomiting and gastric stasis did not have surgery because of a terminal illness. The remaining two patients had no symptoms attributable to PDH. Patients with PDH frequently have chronic UGI symptoms. An upper endoscopy cannot be used to exclude this entity. After surgery, UGI symptoms from PDH are likely to resolve.
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PMID:Paraduodenal hernia: a treatable cause of upper gastrointestinal tract symptoms. 1103 2

OBJECTIVE: To emphasize that congenital defects of the diaphragm should be considered in the differential diagnosis of sudden onset of respiratory distress in children. MATHOD: Two illustrative cases of children (aged 2 years) with late presenting congenital diaphragmatic hernia who developed sudden respiratory distress and were managed at the University Hospital of Santa Maria are reported. The medical literature was reviewed to identify cases reports and other articles related to late presenting congenital diaphragmatic hernia. A computerized search was performed using the MEDLINE data base to identify papers published within the last 25 years. RESULTS: In both cases the initial clinical examination and plain chest X-rays were misinterpreted as another pleuropulmonary disease like pneumothorax/pneumatoceles. One of the children underwent to emergency chest tube placement without clinical improvement. The absence of respiratory symptoms that could justify this kind of pathology motivated a more careful investigation, involving fiberoptical endoscopy and intestinal seriography. This subsequent investigation revealed that the cause was late-presenting congenital diaphragmatic hernia. CONCLUSION: Although many congenital diaphragmatic hernias that present late have a history of chronic respiratory symptoms, some of them present with acute symptoms. A higher degree of attention is required to avoid confusion with other intrathoracic conditions, such as pneumatoceles and pneumothorax, if an incorrect diagnosis is to be avoided. Misinterpretation of the radiographs is likely if the possibility of a congenital diaphragmatic hernia is not considered, and may result in increased morbidity. Gastric atony may occur in the early postoperative period.
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PMID:[Late-presenting congenital diaphragmatic hernia: a possible cause of sudden respiratory distress in children] 1468 54

Introduction: A parastomal hernia (PSH) is the most common complication of a stoma creation. The PSH contents normally consist of mobile abdominal structures, i.e. omentum and small or large bowel loops. A herniated stomach is thereby very rare, given that only eight cases are reported in the literature.Patients and methods: Two female patients with clinical symptoms of gastric involvement in a PSH were admitted in our centre.Results: Computed tomography (CT) imaging, nasogastric decompression and an efficient operative intervention ensured a good clinical outcome in both patients, but with a long hospital stay and temporary gastroparesis in one patient. Regarding our two cases and the eight cases reported in the literature, mainly older females with colostomies are at risk and most of them need surgery. Conclusions: In patients presenting with obstructive symptoms, one should be aware of a possible gastric outlet obstruction because of its involvement in a PSH, although sporadic. Surgery might be considered as the treatment of choice because conservative treatment mostly fails. Earlier surgery might perhaps also reduce postoperative hospital stay and gastroparesis.
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PMID:Symptomatic gastric involvement in a parastomal hernia: uncommon presentation. 3010 65