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Biomedical subjects

V Mogos

Publications and source records attributed to V Mogos.

3 recordsLinked to original sources
PubMed1996

[Fine needle puncture--method of treatment in nodular pathology of the thyroid].

Fine needle biopsy (FNB) has been used as a therapeutic method in different nodular lesions of the thyroid. Between 1989-1995, 295 subjects with thyroid cysts, 235 women and 60 men have been treated by FNB. The treatment of cysts was performed by: one or multiple aspirations in 207 cases, sclerosis by injection with tetracycline in 77 cases and by ethanol washing in 11 cases. 263 (89.11%) cases have been cured and we have lost track of 32 cases in the survey. Of the 207 cases treated by aspiration, 177 (86.5%) have been cured after one or more aspirations. Of the 77 cases treated by injections with tetracycline, 75 (97.26%) displayed sclerosis after one or more injections. All 11 cases treated by ethanol washing method displayed sclerosis. Between 1993-1995 we used percutaneous ethanol injection (PE1) in 6 cases, as an alternative to the classic treatment, in order to induce necrosis of toxic adenoma. After 1 to 9 injections all cases were cured, with the appearance of the entire image of the gland on the scintigram. In 4 cases of cold nodules with benign cytology PEI, induced a significant decrease of volume appreciated by sonography.

Adenoma↗
PubMedDate not supplied

[Hyperfunctional parathyroid carcinoma].

The parathyroid cancer is mentioned in literature with an incidence of 0.5-5% in the etiology of the primary hyperparathyroidism. The authors present the case of a 45 year old female with diagnosis of "primary hyperparathyroidism" based on clinical, ultrasonographic and biochemical investigations. A right superior adenoma of 3 x 2 x 1 cm (150 mg) has been found and extirpated. The histological examination showed an adenoma with predominant "chief" cells. Three years after surgery the patient had a recurrence of the clinical and hypercalcemie syndrome (with more severe damages). The surgical reexploration showed the right thyroid lobe with a nodular aspect and in its inferior pole a enlarged parathyroid gland of one cm size was found. An en-block exeresis including the right thyroid lobe with isthmus as well as the mentioned lesion and the half of left superior parathyroid, the left inferior one together with retrosternal fat tissue have been performed. Frozen sections completed by paraffin examination established the diagnosis of hyperfunctioning parathyroid carcinoma. We have emphasize the issues that could suggest the initially preoperative true diagnosis: the large size of excised adenoma and the relatively quick recurrence of the phenomena of parathyroid hyperfunction. The surgical principles and strategies in the treatment of parathyroid cancer are also discussed.

Carcinoma↗