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Biomedical subjects

H Schill

Publications and source records attributed to H Schill.

71 records · Page 4Linked to original sources
PubMedDate not supplied

Hepatitis B virus type 2 infection in France.

Hepatitis B type 2 infection was observed in 96 French soldiers. A recent stay overseas was reported by 65% of them and an HBsAg chronic carrier state was observed in eight individuals. Anti-pre-S1 and anti-pre-S2 antibodies were not detected after recovery, but HBV DNA was detected in 58% of sera tested.

Adolescent↗
PubMedDate not supplied

[What are the physical complaints without pathological clinical signs in patients with diabetes mellitus?].

UNLABELLED: In previous research it was found that patients with diabetes mellitus suffer from multiple physical symptoms even early in their disease course. Such complaints may relate to blood glucose levels or can be understood as a sign of distress in respect to the diagnosis of a chronic disease. PURPOSE: This study was performed to evaluate in a cross-sectional analysis all the symptoms that patients may complain of and to relate these symptoms to a possible dysfunction of the autonomic nervous system. METHOD: We assessed the complaints of 66 patients with diabetes mellitus and compared these variables with those of patients with psychological disturbances (n = 794) or somatic disease (n = 162). The symptoms were recorded by means of several questionnaires such as the "Giessener Beschwerdebogen" (GBB), "the Freiburger Persönlichkeitsinventar" (FPI), the German version of the State Trait Anxiety Inventory (STAI) and the German version of the State Trait Anger Expression Inventory (STAXI). The autonomic nervous system was assessed using resting and mental stress conditions in a subset of patients with diabetes mellitus (n = 29) and psychological disturbances (n = 44). RESULTS: Patients suffering from diabetes mellitus and psychological disturbances showed a tendency to higher scores in GBB, STAI and STAXI. As far as psychological disturbances are concerned, the complaints experienced by patients with diabetes mellitus were found to be similar to those with somatic diseases. Both groups, however, rate clearly below those with psychological disturbances. The results of autonomic testing showed a significant disturbance in patients with diabetes mellitus with reduced sensitivity of the baroreceptor indicating autonomic neuropathy. CONCLUSION: Some of the physical complaints of patients with diabetes mellitus can be understood in connection with autonomic dysfunction. Moreover, an explicitly psychological view of these complaints may not be correct.

Adult↗
PubMedDate not supplied

[Primary brain lymphoma in AIDS. 17 cases studied by MRI before stereotaxic biopsies].

AIM: Determining which semiological criteria might help to suggest lymphoma when an intracerebral mass in observed in a patient with AIDS. The use of these criteria might shorten the duration of the anti-toxoplasmic test treatment and to perform puncture earlier. The fast growth of the lymphomas may account for the rapid death of these patients if untreated, but as a corollary, its increase in size can be objectively measured over a short period, about ten days. MEANS: Retrospective study of 17 lymphomas diagnosed with stereotaxic puncture. RESULTS: The most discriminating criteria are ventricular encasement or an original site in the white matter, as well as the moderate character of the edema and of the mass effect relative to the volume of the tumor. Other arguments also help: simple lesion, large size, sinuous contour, no signs of hemorrhage. CONCLUSION: The diagnosis of lymphoma can often be proposed at once. A control must then be performed very soon, with stereotaxic puncture if the volume of the lesion has increased in the meantime.

Adult↗