Search PubMed⌕ Search

Biomedical subjects

A Solinas

Publications and source records attributed to A Solinas.

At least 73 records · Page 4Linked to original sources
PubMed1979

Acute hepatitis with bridging necrosis due to hydralazine intake. Report of a case.

A 59-year-old woman was admitted to the hospital for evaluation of her hypertension. She was treated with hydralazine; two days later a severe acute hepatitis supervened. On discontinuation of the agent, the liver damage disappeared, relapsed during inadvertent rechallenge, and healed following permanent withdrawal from the drug. Histologic study of the liver showed severe acute hepatitis with bridging necrosis (so-called subacute hepatitis). Six months after discontinuation of hydralazine, a second liver biopsy specimen showed a complete remission of the disease. This hydralazine-induced hepatitis appears to be fully reversible and to differ both on clinical and histological grounds from two previous reports documenting a granulomatous liver disease.

Acute Disease↗
PubMedDate not supplied

[Hypothalamo-pituitary-adrenal function in liver cirrhosis of viral etiology].

With the aim of evaluating the glucocorticoid function and the role of the adrenal gland in hypogonadism and feminization of cirrhotic patients, we examined 11 patients with virus-induced liver cirrhosis and 8 normal subjects as controls. In each subject serum levels of cortisol (C), progesterone (P), dehydroepiandrosterone (DHEA), dehydroepiandrosterone sulphate (DHEAS), delta 4-androstenedione (A), estrone (E1), testosterone (T), luteinizing hormone (LH) were assayed in basal conditions and after adrenocorticotropic hormone (ACTH) stimulation. Serum levels of ACTH, C, E1, estradiol (E2), T were assayed in basal condition and after dexamethasone suppression test. Moreover, a circadian study of ACTH, C and corticosteroid-binding globulin (CBG) was performed, with blood samples drawn at 8:00 and 20:00 on two consecutive days. Our results demonstrate that in cirrhosis: 1) normal levels of C, when metabolism is altered and CBG levels are reduced, are maintained by inhibition of ACTH secretion; 2) circadian rhythmicity of the pituitary-adrenal axis is well preserved; 3) in non-alcoholic cirrhosis, too, there is a reduction of androgens (T, DHEA, DHEAS, A) and a rise of estrogens (E2 and, more markedly, E1) and P; 4) in cirrhotic men E1 is mainly of adrenal origin and contributes, through negative feedback on LH secretion, to low levels of T.

Adrenal Cortex Hormones↗
PubMedDate not supplied

[Chronic therapy with ursodeoxycholic acid in a child with Alagille syndrome].

The effectiveness of oral bile acid therapy with ursodeoxycholic acid (10 mg/kg/day) was investigated in a 10 year old boy affected by Alagille's Syndrome, a chronic cholestatic disorder due to congenital hypoplasia of the intrahepatic biliary ducts. Cholestatic and hepatonecrotic indices were measured before and during ursodeoxycholic acid therapy and 1 month after stopping and 36 months after restarting the treatment. Ursodeoxycholic acid led to a marked improvement in the cholestatic and hepatonecrotic parameters which was maintained during all the treatment phase. Pruritus and steatorrhea disappeared during the treatment with ursodeoxycholic acid. Histological examination of the liver biopsy after the treatment revealed a disappearance of the biliary plugs but without increasing he intrahepatic bile ducts. The results suggest that ursodeoxycholic acid may improve the condition of the children affected by Alagille's Syndrome, specially when the liver transplantation is required, and indicate a need for long term studies in a larger number of patients.

Bile Ducts, Intrahepatic↗
PubMedDate not supplied

[Ambulatory phlebectomy with Müller procedure in the treatment of lower limb varices. Indications, technique and long-term results].

The authors report the results of more than five years experience of phlebectomies, according to Müller's method, performed both in general anesthesia during stripping operations and in local practice. The results confirmed the validity of this complementary surgical treatment for its radicality, execution simpleness and best respect for aesthetics.

Ambulatory Surgical Procedures↗