A syndrome exists in elderly patients of gastrointestinal tract bleeding (GIB) associated with calcific aortic stenosis (CAS). The bleeding, which may be chronic and massive, has been attributed to tiny mucosal vascular lesions which usually occur in the right colon. Selective mesenteric angiography is the best way to demonstrate the ...

Proximal spinal muscular atrophy (Kugelberg-Welander syndrome) is a degenerating disease of the anterior horn cells of the spinal cord with atrophy of the proximal muscles resembling muscular dystrophy. The patient in this report exhibits radiographic features in the gastrointestinal tract similar to those seen in the muscular dystrophies, including myotonic ...

We report the association of oculocutaneous albinism and defective platelet function, the Hermansky-Pudlak syndrome, in two young Puerto Rican patients, a 17-year-old boy and a 9-year-old girl. Wide variation in pigmentation may obscure the diagnosis of albinism. Puerto Rican albinos are at increased risk of inheriting this autosomal recessive syndrome. ...

A 37-year old female with Turner's syndrome, iron deficiency anemia and intermittent gastrointestinal hemorrhage is described. Gastrointestinal endoscopy with biopsies, revealed telangiectasia in the duodenal bulb, the cecum and the ascending colon. Endoscopy should be performed in patients with Turner's syndrome and anemia even if there are not signs of ...

The absorption and excretion in vivo of cholecalciferol or 25-hydroxycholecalciferol (25-HCC) were determined in chicks (Gallus domesticus) and turkeys (Meleagris gallopavo). The overall net cholecalciferol or 25-HCC absorption in chicks and cholecalciferol in turkey poults was 66.5 +/- 3.3, 74.9 +/- 3.7 and 83.6 +/- 7.1% of the intake, respectively. ...

Gastrointestinal endocrinology is the study of the hormonal regulation of digestion. A number of characterized polypeptide hormones have been localized in specific gastroenteropancreatic endocrine cells. The fact that some of these hormones are also found in nerve and brain cells has given rise to the concept of a gut-brain axis. ...

A patient is presented with Barrett's esophagus (lower esophagus lined with columnar epithelium) who also has a band of columnar epithelium in the upper esophagus separated from that below by normal squamous epithelium in the midesophagus. The upper most squamocolumnar junction coincided with or formed a mucosal ring as seen ...

Ten football players seen from 1973 through 1977 at the University of Wisconsin Hospitals were found to have clinical and electrodiagnostic evidence of injury to the upper trunk of the brachial plexus. Each had upper limb paresis following one or more blows to the head or shoulders. The development of ...

A middle-aged patient with "brown bowel syndrome" or gastrointestinal ceroidosis manifested as malabsorption of undetermined cause is described. Autopsy revealed involvement of the entire gastrointestinal tract and unusual cardiac findings. Microscopically, the pigment responsible for the discoloration is a lipofuchsin that is deposited in the smooth muscle cells of the ...

A young female with osteomalacia complicating a blind loop syndrome associated with congenital megaduodenum is described. In this case, the correction of vitamin D malabsorption by administration of antibiotics highlights the role of massive intraluminal bacterial overgrowth from destruction of vitamin D, or decreased unicellar solubilization due to deconjugation of ...

There is no other over-the-counter (OTC) drug having the widespread use of aspirin. Evoking the well-established analgesic, antipyretic, and anti-inflammatory activities with an amazingly low degree of toxicity, its use has increased in this country to the astounding figure of more than 20 tons daily. The observation that comparatively small ...

There are four recognized types of epicanthus: epicanthus supraciliaris, epicanthus palpebralis, epicanthus tarsalis, and epicanthus inversus. Epiblepharon is a congenital anomaly that may appear in upper or lower eyelids. In the lower lids it tends to regress spontaneously and must be differentiated from congenital entropion, because treatment of the two ...

Four patients with Felty's syndrome developed massive upper gastrointestinal bleeding due to oesophageal varices. The underlying hepatic pathology in all 4 was nodular regenerative hyperplasia. This appears to be a difficult histological diagnosis to make, having been initially reported as normal on percutaneous biopsy or as fibrosis or cirrhosis on ...

To evaluate the mechanisms, diagnosis, treatment, and prevention of the anastomotic complex, 151 anastomotic disruptions (representing a 20-year-study) were analyzed from records of St. Frances General Hospital, Pittsburgh. These leaks are serious postoperative problems which require individualized treatment. Prevention should be the main approach to controlling the syndrome.

A retrospective study of 18 episodes of upper gastrointestinal (UGI) bleeding secondary to Mallory-Weiss syndrome occuring in 16 patients is presented. Reported cases published since 1969 have been summarized and compared with earlier collected series. It is evident that the clinical spectrum, prognosis, and opinion regarding etiology and treatment of ...

A case of documented Sézary syndrome, a cutaneous T-cell lymphoma, with gastrointestinal lymphocytic infiltration is presented. The symptom of diarrhea waxed and waned with the course of the disease process. Radiographic studies were normal, and no evidence of malabsorption was elicited. The diagnosis was established by endoscopic and biopsy techniques, ...

The case report of a 72-year-old man with the characteristic clinical and pathologic-anatomic picture of the Cronkhite-Canada syndrome is presented. The clinical features and the radiographic appearance of the gastrointestinal tract suggested Ménétrier's disease. Subtotal gastrectomy was performed and at the subsequent pathologic-anatomic examination, the diagnosis of Cronkhite-Canada syndrome was ...

It was Hendren's contribution to introduce an aggressive restorative procedure for the entire urinary tract in children with the megaureter syndrome. Our own experience in applying this method enabled us to more critically assess its value and prompted us to introduce some modifications. Instead of longitudinally resecting the dilated ureter ...

A case of Felty's syndrome with nodular regenerative hyperplasia of the liver, presinusoidal portal hypertension, and bleeding esophageal varices is reported. Increased splenic blood flow may be a contributing factor to the development of the regenerative nodules. The portal hypertension is postulated to be a result of intrahepatic vascular compression.

This ten-year study of the massive fibroid at the Queen of Angels Hospital will reveal an average of 66 cases per year which could be classified as large and massive. Only about ten cases per year qualify as massive (four gestational months or larger). There were none considered giant size ...

Patients with prune belly syndrome present a spectrum of abnormality, both in the abdominal wall and the urinary tract. Ureteral pathology has characteristic features and the ureter may be more severely involved at the bladder end than in its upper portion. Early neonatal investigation is required to determine which patient ...

Juvenile polyposis coli associated with neurofibromatosis in a 24-year-old white man is reported. Juvenile polyposis coli is now recognized as a distinct clinical entity. Differentiating it from the other hereditable gastrointestinal polyposis syndromes is important because of the lack of reported malignancies. Radical surgery is unnecessary unless warranted by the ...

An investigation into the incidence of Down's syndrome in British Columbia Indians disclosed that this was little different from that in the non-Indian population. The clinical features of the condition are common to both groups.

The accuracy of early radiology in patients with acute gastrointestinal haemorrhage has been studied by a comparison of the radiological opinion with the established diagnosis. A full examination has proved safe and uncomplicated with a high degree of accuracy and no false-positive results.Analysis of the errors shows that the presence ...

A retrospective survey of 472 consecutive hospital admissions for acute upper gastrointestinal bleeding showed that patients with a large initial bleed are more likely to bleed again than those with a small initial bleed. The incidence of recurrent haemorrhage is also related to the interval since the last bleeding episode, ...

Selective visceral arteriography was found to be invaluable in the management of two cases of severe gastrointestinal haemorrhage associated with cavernous haemangiomata (a large gastric haemangioma and a small jejunal haemangioma). It is suggested that arteriography may be indicated in cases where a previous laparotomy has not shown the cause ...

In 20 healthy male subjects faecal blood loss was measured by means of a chromium-51-labelled red blood cell technique. Mean daily faecal blood loss associated with unbuffered aspirin ingestion was significantly increased by alcohol in the 13 subjects studied. In seven others alcohol alone did not cause gastrointestinal bleeding. These ...

The treatment of massive upper gastrointestinal hemorrhage by gastric hypothermia was studied clinically in 23 patients: five with peptic ulcer, six with multiple gastric erosions, nine with portal hypertension and varices, and three with coagulation defects. Hemorrhage was controlled in 13 of the patients. The high mortality (14 out of ...

The bacterial flora of the gastrointestinal tract differs qualitatively and quantitatively from one colony of mice to another. Certain components of this flora, however, are always present in large and approximately constant numbers in healthy adult mice, irrespective of the colony from which the animals are derived. Lactobacilli and anaerobic ...

Bacterial contamination of the upper gastrointestinal tract by colonic flora appears important in the production of some forms of secondary steatorrhea. Gastric contents have been studied in patients with normal intestinal absorption and with malabsorption syndrome. In secondary steatorrhea there is a significantly increased incidence of gastric contamination by colon ...