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Biomedical subjects

J Kiesler

Publications and source records attributed to J Kiesler.

12 recordsLinked to original sources
PubMed1986

[Diagnosis of (intra)-cystic breast cancer].

Besides the known intracystic carcinoma of the breast there are also other cystic tumour types such as, for example, the cystically necrotized carcinoma of the mamma. Preoperative diagnosis of these tumours is effected via pneumocystography and aspiration cytology if mammography alone does not yet permit a definitive assessment of the tumour status. If sonography is used as the only additional examination, diagnostic errors are likely to happen. The well-known recommendation according to which sonographically identified ("simple") cysts can be left as they are, deserves further discussion under this aspect. The problems associated with histological classification and preoperative diagnosis are discussed taking five cystic carcinomas of the breast as basis.

Adult↗
PubMed1984

Morphology and incidence of testicular tumors in western Austria (1945-1980).

During the years 1945-1980 260 testicular tumors were registered in the two western provinces of Austria ( Tyrol and Vorarlberg ). The histological slices of these tumors were revised and classified according to the revised "British Classification" ( Pugh 1976). 91.9% of investigated testicular tumors were of germinal cell origin: 43.8% of them were seminomas and 38.1% teratomas. Combined tumors first appeared regularly when the surgical material was completely processed. The right side was more common affected than the left, in the ratio 7:5. The age of orchidectomy showed the typical peaks for seminomas, teratomas and combined tumors. 60% of germinal cell tumors were operated in stage pT3 (UICC). The average incidence of all testicular tumors in the years 1945-1980 was 1.9/100,000 males, but in the last decennium (1971-1980) the average incidence was 4.0, with a maximum of 6.9 in 1978. Districts with a high percentage of employed in agriculture and forestry showed lower incidences than industrialized areas.

Adolescent↗
PubMed1979

[Lipoma and pseudolipoma of the liver (author's transl)].

Tumors and tumorlike lesions of fatty tissue arise only rarely in the liver. Those solitary nodules usually do not extend 2 cm in size and therefore remain clinically asymptomatic. Their gross appearance demands differential diagnosis from other tumorous or granulomatous lesions by means of biopsy and histological examination. Two characteristic cases with review of the literature are presented.

Aged↗
PubMed1976

[Inverted urothelial papilloma (author's transl)].

Casuistic report dealing with the observation of an inverted papilloma arising from the pars prostatica urethrae. By means of the literature, clinical and pathologic problems of this scarcely known neoplasm, which was not delimitated in the German literature before 1963, are discussed.

Adult↗