Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0003615 (appendicitis)
 4,439 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Plasma cortisol was measured by a protein binding technique in 81 patients with malignant tumors of different extent and various sites and in 82 patients with benign surgical diseases. The mean value of the tumor patients (x +/- s = 165 +/- 69 micrograms cortisol/l plasma) was increased significantly compared with the benign surgical disorders (100 +/- 45 micrograms/l). Within the group of patients with benign surgical disorders there was little variation by the type of disease (cortisol mean values given in brackets): benign breast tumors (95), gall stones (107), ulcer of the stomach and duodenum (96), hernia (78), appendicitis acuta (112), and struma (90). The results are in accordance with the hypothesis that glucocorticoids are involved in the increased protein catabolism of skeletal muscles and other signs of cachectic tumor patients.
J Cancer Res Clin Oncol 1979 Apr 12
PMID:Tumor host relations. I. Increased plasma cortisol in tumor-bearing humans compared with patients with benign surgical diseases. 46 89

Another example of neonatal appendicitis is presented, and the clinical details of 33 cases previously documented in the literature are reviewed. This rare condition is characterized by an inordinate delay in diagnosis, a high incidence of perforation of the appendix and a high mortality.
Clin Pediatr (Phila) 1979 Oct
PMID:Neonatal appendicitis. 47 74

The appendix was investigated as a possible habitat of Streptococcus milleri. Both normal and inflamed appendices were examined and the isolation rates compared. S. milleri was present in a quarter of the normal appendices and more than half of those associated with apendicitis--a difference that was statistically highly significant. The isolation rates throughout were indepencent of age. There was a pronounced connection between the presence of S. milleri in the appendix and the purulent manifestations of appendicitis. S. milleri was isolated from other abdominal sites associated with appendicitis. The frequency of isolation was increased by culture in an enrichment broth containing nalidixic acid and sulphadimidine.
J Clin Pathol 1977 Oct
PMID:Streptococcus milleri in the appendix. 59 33

Colon cancer, very rare in rural South African blacks, is also rare in urban dwellers despite considerable rise in prosperity. The disease has scarcely increased during the last quarter of a century. The same situation applies to appendicitis. Endeavors to characterize different black populations in transition (including subjects who have had appendicitis) are being made respecting 1) diet, especially dietary fiber intake; 2) bowel physiology (e.g., transit time); 3) concentrations of fecal bile acids and other metabolites; and 4) the activity of certain fecal enzymes.
Am J Clin Nutr 1978 10
PMID:The relationship between bowel cancer and fiber content in the diet. 70 83

Fundamental studies of the laxative action of wheat bran were undertaken in the United States in the early decades of the 20th century. Walker in South Africa extended these studies among African blacks and later suggested that cereal fiber protected them against certain metabolic disorders. Trowell in Uganda elaborated this concept with regard to the rarity of common noninfective diseases of the colon. Another stream of inquiry stemmed from the hypothesis of Cleave who postulated that the presence of refined sugar, and to a lesser extent white flour, caused many metabolic diseases, while the loss of fiber caused certain colonic disorders. Meanwhile Burkitt had collected massive evidence of the rarity of appendicitis and many venous disorders in rural Africa and parts of Asia. In 1972 Trowell proposed a new physiological definition of fiber in terms of the residue of plant foods that resisted digestion by alimentary enzymes of man. Southgate has proposed chemical methods to analyze the components of dietary fiber: cellulose, hemicellulose, and lignin.
Am J Clin Nutr 1978 10
PMID:The development of the concept of dietary fiber in human nutrition. 70 90

European radiological literature of the year 1975 reviewed, concerning colon diseases. Subjects like colon preparation, appendicitis, lymphoid hyperplasia, juvenile polyposis, villous adenomata, angiography in bleeding diverticulosis and lymphomata of the colon have been described in that year. Most attention is paid to the colon with oral laxatives and without enemas.
Radiol Clin (Basel) 1976
PMID:Diagnostic radiology of the colon and rectum. Review of the European radiological literature. 78 28

Injuries to the pancreas and gastrointestinal tract following blunt abdominal trauma continue to be a significant cause of morbidity and mortality in the pediatric age group. Optimal treatment of these injuries is frequently hampered by considerable delays in diagnosis. Factors contributing to these delays include the location of much of the duodenum and the pancreas in the retroperitoneum resulting in an absence of initial symptoms and signs, the often trivial nature of some of the responsible blunt traumatic accidents, inappropriate child-parent or child-physician communication, failure to achieve a meaningful physical examination in uncooperative or unconscious patients, and false negative paracentesis. Eighty per cent of these injuries occurred in boys. Eleven of 16 patients with pancreatic trauma had pseudocysts. A persistently elevated serum amylase level was invariably noted and epigastric mass was palpable in eight patients. Significant delays in diagnosis were prevalent and pseudocysts was misdiagnosed as appendicitis in three cases. Internal drainage by cystgastrostomy or cystjejunostomy was effective operative treatment. In instances of acute pancreatic injuries, sump drains, gastrostomy, cholecystostomy, and total parenteral hyperalimentation were useful therapeutic adjuncts. There was one death for a 6.2 per cent mortality rate. Forty patients had gastrointestinal injuries involving the duodenum in 17, jejunum in 14, ileum in seven, and stomach in two. Perforations occured in 65 per cent of cases, obstructing hematomas in 30 per cent, and mesenteric avulsions in 5 per cent. Associated injuries were observed in 15 patients (37.5 per cent). Pain and tenderness were the only consistent findings. Upper gastrointestinal contrast studies were diagnostic of duodenal hematomas. Eighty per cent of perforations were managed by simple closures and 20 per cent by resection and anastomosis. Obstructing hematomas unassociated with other injuries may be expected to resolve without requiring operation in 50 per cent of patients managed conservatively. Complications occurred in 35 per cent of patients and the mortality rate was 12.5 per cent (five deaths).
Pediatr Clin North Am 1975 May
PMID:Pancreatic and gastrointestinal trauma in children. 112 20

In children, more frequently than in adults, appendicitis is complicated by abscess formation. Facing an abdominal mass, especially if it is in the lower abdomen, the radiologist should consider tumor formation, teratoma, malformation or abscess. If there is air within the mass, the diagnosis of abscess is likely; if there is a stercolith, the diagnosis of perforated appendicitis has to be made.
Radiol Clin (Basel) 1975
PMID:Appendiceal abscess. A challenge in abdominal masses in children. 120 39

The effect of a management protocol incorporating the selective use of fine catheter peritoneal cytology (FCPC) and laparoscopy on the unnecessary appendicectomy rate was studied in adult patients (> or = 16 years) treated at one district general hospital over an 11-month period. Appendicectomy was performed on 62 adult patients managed according to this protocol, six (10%) of whom had a histologically normal appendix and no other acute condition requiring surgery. A further 57 patients underwent appendicectomy after standard clinical assessment and investigation without the use of FCPC or laparoscopy. Nineteen (33%) of these patients had a histologically normal appendix removed, with no other acute condition requiring surgical treatment. The selective use of FCPC and laparoscopy significantly reduced the unnecessary appendicectomy rate from 33% to 10% (chi 2 = 10.0, P < 0.005). The more widespread use of these techniques in patients with suspected appendicitis is therefore recommended.
Br J Clin Pract 1992
PMID:The selective use of fine catheter peritoneal cytology and laparoscopy reduces the unnecessary appendicectomy rate. 128 16

Twelve patients who underwent laparotomy for suspected acute appendicitis were found to have Crohn's disease of the terminal ileum. Appendectomy was performed in all although in only four patients was the appendix grossly inflamed. Postoperative complications, either abscess or fistula, developed in four patients (33%). Careful investigation of the records revealed some preoperative diagnostic clues: a history of recurrent abdominal pain and/or diarrhea (83%), physical examination revealing normal temperature (50%), and laboratory results compatible with a chronic process such as microcytic anemia (33%) and hypoproteinemia/hypoalbuminemia/hypocholesterolemia (50%). As the differential diagnosis between Crohn's disease and appendicitis is difficult and the surgical approach to the appendix in the presence of Crohn's disease is controversial, we illuminate some practical points in the preoperative evaluation of these patients and deal with the question of whether appendectomy should be performed in these patients.
J Clin Gastroenterol 1992 Dec
PMID:Preoperative clues to Crohn's disease in suspected, acute appendicitis. Report of 12 cases and review of the literature. 129 36


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