Search PubMed⌕ Search

Biomedical subjects

H Malchow

Publications and source records attributed to H Malchow.

At least 109 records · Page 6Linked to original sources
PubMed1977

[Lysozyme levels in chronic inflammatory bowel diseases (author's transl)].

Lysozyme concentrations in serum and urine were determined in 101 patients with Crohn's disease and 26 patients with ulcerative colitis. Lysozyme was assayed according to the lysoplate method of Osserman against a standard of humam lysozyme. The mean serum lysozyme concentrations (+/- S.E.M.) for each group were as follows: controls 8.4 +/- 1.8 (n equals 38), Crohn's disease 8.2+/-2.6 (n equals 101), ulcerative colitis 8.7+/-3.0 (n equals 26). No significant differences were found in serum lysozyme levels of the various groups of patients (2p is greater 0.05). There existed no correlation (r equals 0.12, n equals 129, p is greater than 0.05) with the activity of the disease. Serum lysozyme levels were significantly higher in patients affected by Crohn's disease of the small and the large bowel than in patients with involvement of the small intestine only and operated patients (2p is less than 0.05). The discriminative value of these findings with respect to the clinical course of such patients is limited because no significant differences are found between the levels of patients with Crohn's disease and controls. Neither in case of Crohn's disease nor ulcerative colitis were the mean urine lysozyme concentrations increased. These findings show that the determination of serum and urine lysozyme levels is unsuitable in respect of the differential diagnosis of inflammatory bowel disease as well as of the assessment of activity and extent of the disease.

Adolescent↗
PubMed1976

[Toxic megaileum. Relapse of ulcerative colitis in the ileum following colectomy].

A 19 year old male patient suffered from ulcerative colitis and was colectomized 5 1/2 years ago. He presented now with an acute illness, characterized by massive discharges from the ileostoma, fever, leucocytosis, meteroism, melaena and a tender abdomen. A severe ulcerative inflammation of the total ileum was found. A "toxic megaileum" developed. At an operation the ileum was opened and drained. The patient recoverd under treatment with prednisolone, salazosulfypyridine, parenteral nutrition and Vivasorb. It is suggested that in this case the severe ileitis was due to the same disease which led to the total colectomy 5 1/2 years ago: ulcerative colitis.

Acute Disease↗
PubMed1976

[Malabsorption caused by HBsAg-positive panareteritis nodosa].

A 36 year old man with panarteriitis nodosa (PAN) presented over a certain period of time meinly with gastrointestinal symptoms. He was HBsAg positive and a "reactive" hepatitis with histologically demonstrated. Arterial microaneurysms and stenoses were detected by angiography in the liver, kidney and small intestine. These findings were confirmed by autopsy. Vascular occlusions had caused infarctions of the small intestine as well as necroses and ulcerations of the large bowel. Chronic ischemia is considered as cause of the patient's malabsorption-syndrome. It is suggested, that cachexia of PAN may be partly due to malabsorption.

Adult↗