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Biomedical subjects

M Kriewald

Publications and source records attributed to M Kriewald.

6 recordsLinked to original sources

[Bladder exstrophy. Treatment results over 27 years].

Between 1960 and 1988 47 patients with bladder exstrophy were attended. 7 various operative procedures were applied. 3 patients died postoperatively, 37 of the 42 patients would be examined after 1 11/12 to 27 years. All patients with ureterosigmoidostomy exhibited electrolyte disturbance and metabolic acidosis. Patients with sigmoid conduit, rectal bladder and bladder reconstruction had unremarkable findings. The uretero-enterostomy anastomotic region was endoscopically essentially unremarkable. The control of continence was from satisfactory to good, and there was not absolute incontinence. X-ray investigation revealed both distinct and indistinct changes. The psychic and social stress was more serious in childhood than in adulthood.

Bladder Exstrophy↗

[A rare cause of rectal hemorrhage].

Report of a patient who discharged water and doughy stools since birth. At the age of 2 yrs. 10 mo. he had terry stools, a perforation of the sigmoid was caused by an ulcer, the perforation was oversewn. Further discharge of liquid stools. Rectoscopy, endoradiography, rectal biopsy with identification of gastric mucosa. 99mTc-pertechnetate was accumulated in the rectal mucosa. At the age of 4 years, demucosation and pull-through was done. A cleft vertebral body and a finger-shaped diverticulum were found and interpreted as sigmoid duplication. This is the only such case observed by us in 32 years.

Child, Preschool↗

[Complete duplication of the small intestine in childhood].

The article reports on two cases of complete duplication of the small intestine in an infant of 7 months of age (female) and a boy aged 3 1/2 years. The almost complete lining of the duplicated small intestine with gastric mucosa resulted in massive haemorrhages. These haemorrhages, in conjunction with ileus, were the indications for an operation. Mucosectomy was performed in the region of the duplication. Such removal of the mucosa is recommended in complete duplication of the small intestine and in partial tubular forms.

Anemia↗