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

On the basis of the anatomophysiological assumption that the abdominal oesophagus is kept in its seat by the meso-oesophagus and that the complex functional role of the gastro-oesophageal junction is conditioned essentially by the inferior oesophageal sphincter under the influence of intra-abdominal and endogastric pressure variables, posterior gastro-oesophagophreno-plasty (p.g.p.p.) is proposed to offset the destruction or severe insufficiency of the meso-oesophagus and hence for the treatment of hiatal hernia and of regurgitation. This retro-oesophageal tuberous valve involves simultaneous fixation of the stomach and oesophagus to the pillars of the diaphragm, first on the right and then on the left, and the fixation of the fundus to the left diaphragmatic dome. Anterior gastro-oesophago-phreno-plasty is proposed on the basis of the finding that damage of any kind to the meso-oesophagus can cause the oesophagus to rise in the chest and thus disturb inferior sphincter function and possibly lead to the onset of regurgitation and hernia. The pre-oesophageal tuberous valve employed involves simultaneous fixation of stomach and oesophagus to the pillars of the diaphragm, first left and then right, and the fixation of the fundus to the left diaphragmatic dome. Anterior plasty is almost always confined to patients who have undergone vagotomy of the trunk without complex isolation of the oesophagus.
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PMID:[Posterior gastro-esophago-phreno-plasty (PGEPP) in the treatment of hiatal hernia and of esophagogastric reflux. Experience in over 500 cases. Anterior gastro-esophago-phreno-plasty (AGEPP) in the prevention of sliding hiatal hernia and of esophagogastric reflux. Experience in over 300 cases]. 46 Jun 30

The authors report a case of Zenker's giant hypopharyngeal diverticulum in an elderly patient who underwent surgery due to the severity of symptoms. This diverticulum, which is both juxtasphincteric and epiphrenal, has a pulsion pathogenesis: the presence of a hernia on the esophageal side (jato?), with which Zenker's diverticulum is frequently associated and which is often followed by reflux esophagitis, is enough to cause motor asynchronism of the crico-pharyngeal muscle which, in the presence of hypertonic conditions during deglutition, leads to the formation of a high-pressure pouch which is then responsible for the formation of the diverticulum itself. It is therefore important to check whether an associated esophageal pathology exists once Zenker's diverticulum has been diagnosed: X-ray examinations of the upper digestive tract are undoubtedly capable of identifying the presence of the diverticulum as well as other pathological associations. In the present case it was not possible to perform a sufficiently exhaustive X-ray examination in order to exclude associated esophageal pathologies. Endoscopy may be superfluous and contraindicated in cases of large diverticular pouches. Symptoms vary depending on the size of the diverticulum. A feeling of dysphagia may precede the appearance of the diverticulum, even by several years, before the onset of symptoms related to the ingestion of food: initially the patient may experience the sensation of a foreign body while eating due to the accumulation of ingested food in the diverticulum; this is followed by halitosis, sialorrhea, noisy deglutition, regurgitation of undigested food especially during sleep, and frequently bronchopulmonary symptoms "ab ingestis".(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Zenker's diverticulum in the elderly. Description of a case and surgical treatment]. 128 56

In order to better define the outcome of patients with neonatal congenital diaphragmatic hernia (CDH), 17 patients between 3 and 19 years of age, among 34 survivors from 100 CDH have been re-examined clinically. All had a lung radiography, lung function studies, and radionuclide (Technetium 99m, Xenon 133) lung scans. Three patients suffered from asthma, 2 had recurrent bronchitis, 4 poor tolerance to effort, 3 gastrooesophageal regurgitation leading to endobrachyoesophagus and oesophagitis in one, 3 had scoliosis. Lung scans demonstrated hypoperfusion of the herniated side (less than 40%) in 6 patients. Chest films showed hypovascularisation on the herniated side. Lung function studies, performed in 4 of these 6 patients, showed a restrictive syndrome in 1 patient. Our results confirm those in the literature: perfusion is more altered than ventilation. Chest films at one year of age, completed if necessary by radionuclide lung scans, allow identification of children who have important pulmonary hypoplasia. These children need a regular follow-up: respiratory, digestive and orthopedic complications must be treated in order to preserve the respiratory function in adulthood.
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PMID:[Long-term outcome of congenital diaphragmatic hernia. A study of 17 patients]. 179 45

Paraesophageal hiatal hernia accounts for only five per cent of all diaphragmatic defects but is a potentially dangerous lesion. Herniation of the entire stomach, at times accompanied by the omentum, transverse colon, and small bowel, may occur in some patients, and incarceration and strangulation may be the result. Three patients underwent repair of large paraesophageal hernias, in one instance as an emergency. Symptoms of pain, bloating, and occasional regurgitation had been present for 17, 30, and 40 years. The operations included repair of the hiatal defect, anterior gastropexy, and Nissen fundoplication in two patients. In the third patient, a pyloromyotomy was performed as well. A subsequent thoracotomy was necessary in one patient to excise a persistent large hernia sac, which was densely adherent to the lung and mediastinal structures. All patients were asymptomatic after periods of 9 months, 1 year, and 7 years. The unique anatomic and clinical features of large paraesophageal hernias containing intrathoracic abdominal viscera, as well as the technique of operative repair, are presented.
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PMID:Repair of large paraesophageal hernia with complete intrathoracic stomach. 192 81

Two female infants with Goltz syndrome (focal dermal hypoplasia) were recently investigated in the Department of Radiology, The Hospital for Sick Children, Great Ormond Street for severe feeding problems and failure to thrive. Both demonstrated severe skeletal malformations and marked gastrooesophageal reflux with laxity of the hiatus. One child (case 1) exhibited nasal regurgitation during feeding. Interestingly, both children had undergone surgery; Case 1 or a right parasagittal abdominal hernia associated with focal dermal hypoplasia of the abdominal wall and Case 2 for an exomphalos also associated with dermal hypoplasia. This observation suggests a more widespread mesodermal abnormality.
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PMID:The radiological features of Goltz syndrome: focal dermal hypoplasia. A report of two cases. 320 Dec 78

Diverticula of the thoracic esophagus are uncommon disorders. The indications for surgical intervention in asymptomatic or minimally symptomatic patients are unclear. Among 20 patients referred during a 20-year period, 6 were male and 14 female, with a median age of 65 years. Two had had previous diverticulectomies. Dysphagia was present in 9 (45%) and regurgitation in 11 (55%). Nine patients had severe nocturnal cough with symptoms of aspiration. In two of these nine and in three other patients (25%), pulmonary symptoms were the only manifestation of disease, with no or minimal esophageal symptoms. In one patient the diagnosis of the presence of bronchial asthma for several years was incorrect; one patient had massive aspiration before hernia repair, in one a bronchoesophageal fistula and lung abscess developed, and two had severe persistent cough. All patients had a diagnostic barium esophagogram and endoscopy. Operation was performed in 17 patients, whereas three others declined operation. There was one hospital death. Follow-up is complete on 17 of 19 patients until June 1991. All operative survivors but one are free of symptoms. Of three patients refusing operation, one died of aspiration pneumonia, another died of myocardial infarction, and one with severe dysphagia is living. Because of the prevalence of aspiration (45%) and the potential for life-threatening pulmonary complications in some patients (15%), we conclude that operative intervention should be undertaken in all patients with thoracic esophageal diverticula regardless of the presence or absence of symptoms.
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PMID:Thoracic esophageal diverticula. Why is operation necessary? 842 53

Although hiatal hernia is reported with a 40-50% frequency in the general population, its occurrence and potential implications in achalasia are less well known. We reviewed the medical records and radiographic examinations of 120 patients with achalasia to assess the prevalence of hiatal hernia and its importance in evaluation and management of this motility disorder. Hiatal hernia was present in only 10 (8.3%) patients. Age, sex distribution, prevalence of dysphagia and regurgitation, and lower esophageal sphincter pressure measured manometrically were not significantly different in patients having hiatal hernia compared to those without hernia. Most patients (88%) underwent pneumatic dilatation and five esophageal perforations occurred, but all in patients without hiatal hernia. In conclusion, hiatal hernia is uncommon in patients with achalasia for reasons not known. Age, sex, symptoms, and results of esophageal manometry were not significantly different in those with hiatal hernia. Finally, the presence of hiatal hernia is not a contraindication to treatment of achalasia by pneumatic dilatation.
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PMID:Achalasia associated with hiatal hernia: prevalence and potential implications. 843 97

From 1985 to 1993, 49 patients (35 women and 14 men) with diaphragmatic hernia and associated anemia underwent surgical repair. The median age was 64.5 years (range 24 to 84 years). Hematologic and gastroenterologic evaluations revealed no other potential cause of bleeding. Each patient had a diaphragmatic hernia. The median time between the diagnosis of anemia and surgical repair was 36 months (range 1 to 334 months). Forty-five patients (91.8%) had received replacement therapy, including iron for 43 and blood transfusions for 32 (median 6 units; range 2 to 70 units). Forty-six patients (93.9%) had symptoms: heartburn in 28, early satiety with bloating in 19, regurgitation in 11, dysphagia in 7, and aspiration in 4. Preoperative upper gastrointestinal endoscopic evaluation demonstrated gastric erosions at the level of the hiatus in 22 patients (44.9%), esophagitis in 7, stenosis in 1, and Barrett's disease in 1. An uncut Collis-Nissen fundoplication was performed in 44 patients, Belsey fundoplication in 2, a cut Collis-Nissen fundoplication, Nissen fundoplication, and Hill repair in 1 each. There was one operative death (2% mortality). Complications occurred in 18 patients (36.7%). Follow-up was complete and ranged from 4 to 103 months (median 63 months). Forty-five patients (91.8%) had resolution of their anemia. Functional results were excellent in 40 patients (81.6%), good in 2 (4.1%), fair in 4 (8.2%), and poor in 3 (6.1%). In most patients with diaphragmatic hernia and associated anemia refractory to medical treatment, surgical repair can result in successful resolution of the anemia.
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PMID:Diaphragmatic hernia and associated anemia: response to surgical treatment. 945 Oct 84

The authors describe diagnosis and surgical treatment of a patient with iatrogenic diaphragmatic hernia following esophagogastrofundoduplication by Nissen's operation. The patient had presented a hiatal hernia with esophagitis chronic regurgitation and was submitted to esophagogastrofundoduplication. On the third postoperative day, the patient showed signs of dysphagia and intense dyspnea. The computerized tomography showed the presence of the gastric fundus and it's contents inside the leftpleural cavity. The patient was submitted to a left posterolateral thoractomy and an ischemic peptic ulcer in the gastric fundus, blocked by lung parenchyma was sutured. Then, the stomach was reduced into the abdominal cavity with diaphragmatic suture associated with esophageal and gastric fundus fixation to the right diaphragmatic pilar. The patient presented satisfactory immediate and late postoperative follow-up (1 year). The authors discuss and document aspects of diagnosis as well as surgical indication.
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PMID:[Iatrogenic diaphragmatic hernia following abdominal esophagogastrofundoplication: report of a case]. 923

Achalasia is a functional disorder of the alimentary tract due to decreased or absent peristalsis of the esophageal body and obstructive outlet of the esophagus. Surgical treatment, eg. esophagomyotomy of the lower esophageal sphincter (LES), was one choice for resolving the problem and its effect was affirmative from reviews of many internationally authorized articles. However, few reports have ever questioned the long-term effects of it. From January 1968 to May 1996, 159 esophageal achalasic patients, 90 males and 69 females, were admitted due to dysphagia or food regurgitation. One hundred and forty-five patients had received 158 operations related to this benign motor disorder. The majority of patients received either modified Heller esophagomyotomy (M) or M plus modified Belsy Mark IV antireflux procedure (M+W) for primary treatment of their esophageal disorder, while conditional selection with addition of esophageal resection as advanced procedures for failure of primary surgery. We retrospectively studied these patients, collected their preoperative and postoperative clinical results, analyzed the causes of recurrent symptoms, compared the long-term results in different surgical procedures and searched for the pathogenesis of their failure. The results disclosed that the overall success rate for both methods was 73.1% with 85.7% for patients receiving M+W (56) and 64.9% of M (77) only. Through long-term follow-up, we had an improvement rate of 97.4% at an early stage and 53.3% for M at a late stage and 98.4% and 55.6% for M+W, respectively. The postoperative natural course of achalasic patients could be seen and progressive deterioration of the operated patients with time was noted. Several factors might contribute to the causes of unsuccessful surgery. We summarized them as incomplete myotomy, fused or healed myotomy, gastroesophageal reflux (GER), mucosal hernia and co-combined antireflux procedure by hypercalibrated or floppy wrapping. Esophagomyotomy or myotomy plus antireflux procedure for the esophagus could be concluded to rather effective in the long-term but palliative treatments for achalasia chronic deterioration of the results could be found for both of them. Defective myotomy and GER may be the major causes for their failure. The choice of types of surgery between M and M+W was not the cause of the unsuccessful results whereas the operative strategy and procedures would have a certain significance on the long-term effect.
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PMID:Surgery for achalasia: long-term results in operated achalasic patients. 991 58


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