[Expression of CA-125 in ovarian cancer].

Unlabelled: Ovarian carcinoma is a heterogeneus disease. Pathologists classify it in serous, clear cell, endometrioid and mucinos subtypes. Each of these subtypes is associated with different genetic risk factors and molecular events during oncogenesis and it is characterised by distinct mRNA expression profiles.

[Connective tissue modifications in the pelvi-perineal prolapse at menopause].

Aim: The qualitative and quantitative analysis of the histological structure of the Levator Ani (LA) muscle at female patients with pelvi-perineal prolapse (PPP).

Material And Methods: After having taken biopsies of LA from 50 patients with PPP, a microscopic qualitative and quantitative study has been performed. This study was done by comparison with a control lot.

[Quantitative histopathological criteria in predicting the giant bone cell tumors's grading].

The giant bone cell tumour is a benign osteolitical tumour of spongious tissue. The evolving characters claimed the identification of the high-risk tumours for improving the prognostics. There were used samples of primitive tumours from 69 patients, paraffin included and coloured H&E and then examined with interactive digital video software.

The efficiency of some natural drugs in the treatment of burns.

In this paper we present an original product for burns. It is an ointment with bacteriostatic, bactericidal and epithelializing action and it is make up in accordance with technology of sunflower oil, beeswax, sintopholin, chloramphenicol, procaine, and vitamin E. An experimental study on burnt animals in order to prove the efficiency of the product was carried out.

[Architectonics of fibrillary elements of the stroma in carcinomas of the chin area].

The authors studied 58 cutaneous carcinomas in the elderly in order to observe the stromal connective tissue changes of the carcinomas in the region of the cheek as compared to those in the dorsal area. Qualitative microscopic methods and morphometric ones, which make possible an objective evaluation of the existing changes, were used. An inverse relation between the abundance of stroma in the fibrillar structures and the degree of tumoral invasion and dissemination was noticed.

Interrelations between specialized cells, capillaries and intermediary cytofibrillar elements. 13. The fibrillar apparatus of the human dermis in some carcinomas of aged people.

The changes in the fibrillar apparatus (collagenous, elastic, reticulinic) during the development of some carcinomas in aged people were followed up in 70 fragments of human skin taken from adults and aged people suffering from senile keratosis (typical and with a tendency to malignancy) and skin carcinomas (basal cell and squamous cell carcinomas) and from the apparently healthy skin neighbouring carcinomas. Using the conventional microscopic field method, some previous morphological data were confirmed and new significant ones were reported. The changes were not always similar in intensity and direction in both layers of the dermis for each of the three varieties of fibers investigated.