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

Five children aged between 9 months and 7 years were admitted to hospital each with an unsuspected congenital diaphragmatic hernia. In 4 the diagnosis was pneumonia with a secondary pleural effusion or lung abscess. Initial investigations were unhelpful to the admitting physician; two of the children had had a previous chest x-ray which was normal. For 3 children the correct diagnosis was only made at necropsy. It is suggested that the possibility of a congenital diaphragmatic hernia be considered in any patient who has an indefinable diaphragm and cystic lesion on his chest x-ray film. Barium studies with the patient in Trendelenburg's position are of value in excluding the presence of bowel in the chest.
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PMID:Congenital diaphragmatic hernia in the older child. 724 37

During the six years from January 1973 to Februrary 1979, 23 infants with postero-lateral diaphragmatic (Bochdalek) hernias have been treated in the Paediatric Surgical Unit of the General Infirmary at Leeds. Surgical repair was performed in all cases. Ten patients died. Severe vomiting occurred in seven (54%) of the 13 survivors. Barium meal demonstrated large hiatus hernias in four (31%) of the 13 survivors. This previously unreported complication of Bochdalek hernia repair should be consideredin all patients with vomiting following surgical repair of a Bochdalek hernia.
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PMID:Hiatus hernia: a complication of postero-lateral diaphragmatic herniation (Bochdalek hernia) in infants. 736 54

Two cases of cecal herniation through the foramen of Winslow into the lesser sac are presented. This unusual and potentially life-threatening form of internal herniation can be diagnosed radiographically on plain abdominal radiographs and barium studies by identifying the cecum lying posterior and medial to the stomach in association with the absence of the cecum in the right lower quadrant of the abdomen. One of the described cases is unique in that the patient was asymptomatic relative to the internal hernia. The other case clearly demonstrates the importance of increased intra-abdominal pressure as a causative factor in foramen of Winslow hernia.
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PMID:Cecal hernia into the lesser sac. 738 Jan 59

A rare case of obturator hernia is presented in a patient with persistent small bowel obstruction. There was a paucity of specific signs and poor general health which caused a delay in diagnosis. Ultimately delayed films from a barium follow through showed barium-filled bowel in the region of the right obturator foramen: A computed tomography scan then confirmed the diagnosis by demonstrating the barium-filled small bowel herniating through the right obturator foramen. Other imaging modalities such as herniography, barium enemas and ultrasound have also been successfully employed to diagnose obturator hernias.
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PMID:Obturator hernia: diagnosis through medical imaging. 748 73

A 16-month-old child who died suddenly from an undiagnosed congenital diaphragmatic hernia is described. She had previously been investigated for persistent vomiting and had undergone a barium study.
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PMID:Collapse of child from undiagnosed diaphragmatic hernia after normal barium investigation. 749 74

The aim of this study was to assess clinical and radiological findings of gastro-oesophageal reflux in adults who were diagnosed as having a hiatal hernia in infancy or early childhood. One hundred and eighteen patients with a minimum age of 20 who were diagnosed as having a hiatal hernia in childhood were interviewed; barium meal examination was performed in 96 of these cases. Ninety four patients had not required surgery for their hernia. The hiatal hernia persisted in 53% of these patients and 46% experienced heartburn at least monthly but in only three was this severe. Heartburn was significantly more common in patients in whom reflux was seen on barium meal. The consumption of antacids was significantly lower (20% v 46%) in patients who responded well to treatment as children. Eighteen of 24 patients who underwent surgery as children experienced heart-burn monthly but in only one patient was this severe. Two patients underwent endoscopy at their request because of symptoms during this follow up. Both had Barrett's oesophagus. In conclusion, despite the persistence of the hiatal hernia in half of the non-surgically treated patients, few complained of significant symptoms. Effective treatment in childhood was associated with a significant reduction in antacid consumption for heartburn as adults. The finding of Barrett's oesophagus in two patients high-lights a possible role for endoscopic screening in this patient group.
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PMID:Twenty to 40 year follow up of infantile hiatal hernia. 761 64

Over a four year period, from August 1987 to July 1991, thirteen cases of chronic and recurrent gastric volvulus were encountered comprising six paediatric and seven adult patients. In none of the patients was the condition clinically suspected; diagnosis being made only at meticulous upper gastro-intestinal (UGI) barium series. The paediatric patients typically presented with obstructive symptoms of projectile vomiting especially after meals and failure to thrive. The adults had variable symptoms of dyspepsia, recurrent intermittent upper abdominal discomfort or pain, occasionally accompanied by vomiting or retching mimicking many different upper abdominal conditions, such as peptic ulcer, biliary tract or pancreatic disease but with negative findings at endoscopy and abdominal ultrasound scanning. All cases were organo-axial type of gastric volvulus. Associated conditions were small sliding hiatus hernia in two adult cases; partial small bowel malrotation in two cases, high jejunal obstruction also in two cases and congenital hip dislocation in one patient. An infant had umbilical hernia, previous meconium cyst and meconium peritonitis. The condition seems not as uncommon as previously thought; the key to diagnosis being constant awareness, a high index of clinical suspicion and a carefully performed UGI barium series especially during the attack of pain.
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PMID:Gastric volvulus: more common than previously thought? 765 6

This study was conducted to identify the sonographic findings that might be used to diagnose sliding gastric hiatal hernia. We first performed a retrospective evaluation of 12 patients known to have sliding hiatal hernia and 18 normal controls. In the controls the esophagogastric junction could be visualized clearly in all cases and the alimentary tract section at the diaphragmatic hiatus ranged from 7.1 to 10.0 mm. The esophagogastric junction was not visualized in any of the hernia patients, whose alimentary tract diameters ranged from 16.0 to 21.0 mm. These two markers (nonvisualization of the junction and diameter greater than 16 mm) were then evaluated for their ability to predict the occurrence of sliding hiatus hernia in a prospective study of 38 patients subsequently diagnosed by means of barium contrast examinations and endoscopy. In this group, each sign had a positive predictive value of 100%. The negative predictive value of the alimentary tract diameter was 90%; that of nonvisualization of the esophagogastric junction was 94.7%. Inclusion of ultrasonography in the initial work-up of patients with symptoms of gastroesophageal reflux may reduce the need for more invasive diagnostic procedures.
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PMID:Ultrasonographic signs of sliding gastric hiatal hernia and their prospective evaluation. 765 14

Abdominal hernias remain a common and vexing problem for both clinicians and radiologists. Unlike inguinal hernias, which are usually diagnosed clinically and are amenable to minor surgical repair, internal hernias can be difficult to diagnose, require more extensive surgical intervention, and have an increased risk of serious complications. Additionally, it is important to recognize structures contained within a hernia sac, so that precautions are taken at surgery. Therefore, accurate preoperative diagnosis can lead to more timely and appropriate surgical management. Abdominal imaging is often the first clue to the correct diagnosis. In the past, the diagnosis of a hernia was either made clinically, with plain radiographs, or with barium studies [1]. Currently, specific diagnoses are made more frequently by CT in patients with nonspecific abdominal complaints [2]. The CT findings may be subtle or confusing; therefore, familiarity with a broad range of imaging appearances can help the radiologist make an early and specific diagnosis of abdominal hernia.
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PMID:Abdominal hernias: CT findings. 775 80

Abdominal hernias are a common clinical problem. The main types of abdominal hernias are external or abdominal wall hernias, which involve protrusion of abdominal contents through a defect in the abdominal wall; internal hernias, which involve protrusion of viscera through the peritoneum or mesentery and into a compartment in the abdominal cavity; and diaphragmatic hernias, which involve protrusion of abdominal contents into the chest. Clinical diagnosis of abdominal hernias can be difficult. However, plain radiography, radiography performed after administration of barium, and computed tomography allow evaluation of suspected abdominal hernias and detection of those that are clinically occult. The anatomic location of the hernia, the contents, and complications such as incarceration, bowel obstruction, volvulus, and strangulation can be demonstrated with radiologic examination. Occasionally, complications such as neoplasms or inflammatory conditions can be identified in the hernial contents. With abdominal imaging modalities, a variety of abdominal hernias can be confidently diagnosed.
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PMID:Imaging of abdominal hernias. 776 39


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