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Biomedical subjects

F Aguiló

Publications and source records attributed to F Aguiló.

36 records · Page 2Linked to original sources
PubMed1983

Endocrinologic profile of patients with idiopathic melasma.

Complete endocrinologic evaluation of 9 women (ages 24-41) with idiopathic melasma (melasma not associated with pregnancy nor ingestion of oral contraceptives) was performed and compared to age- and sex-matched normal controls. Serum cortisol, adrenocorticotropin, plasma immunoreactive alpha and beta melanocyte-stimulating hormones, luteinizing hormone, follicular-stimulating hormone, estradiol and progesterone levels were performed in the basal state. Additionally, total T4, T3RU, FTI, prolactin, 2-h postprandial blood sugar, and 24-h urine for 17-hydroxysteroids and 17-ketosteroids were done and found to be normal. The melasma patients presented statistically significant increased levels of LH (p less than 0.001) and lower levels of serum estradiol (p less than 0.025) than normal controls. It is proposed that these hormonal alterations may represent subclinical evidence of a mild ovarian dysfunction which may underlie the pathogenesis of some cases of idiopathic melasma.

Adult↗
PubMed1975

Preliminary report of an immunological study in urological cancer.

In this study, 32 cases of cancer of the genito-urinary tract are discussed from the viewpoint of immunology. In eight cases treated surgically, there has been no evidence of recurrence over a period of 1-4 years. Those with a good immunological response have a satisfactory course. Patients with a good response have been treated by radical surgery depending on the stage of the tumour, whilst those with a poor response have been treated less radically by reduction of the tumour mass in the hope that a better response may develop. The authors of this report feel that the 'inhibition of the lymphocyte migration test' is a very important factor to evaluate in the study and immunological evolution of the patient. Also, and concerning cases with good immunological response, the poor results after surgery makes us consider the importance and value of blocking factors of the serum closely related to the B type lymphocytes.

Female↗
PubMedDate not supplied

[Renal mass as the initial manifestation of a metastasized oat-cell].

Renal metastasis of localized tumours in the economy are rare. In our series of 162 renal tumours only 3 were metastatic. Even more unusual is that the metastasis should be the presenting form. Such is the case we are reporting: a 59 year-old male complaining from back pain and toxic syndrome. Supplementary examinations were performed sequentially until arriving at an open biopsy which confirmed the oat cell histology. The paper explains the results from the various examinations. The ominous prognosis of this histology is illustrated.

Carcinoma, Small Cell↗
PubMedDate not supplied

[Hormonal treatment of cancer of the prostate].

We set forth the results obtained after application of a hormonal protocol in prostate carcinoma (P.C.) on 257 patients controlled between June 1976 and June 1987, of whom we have selected 160 who fulfilled the following requirements: under 80 years old, confirmed anatomopathological diagnosis, state equal to or above the T1 of the Union International contre le Cancer (U.I.C.C.) classification, tolerance of treatment applied, clinical, analytical and complete, systematic iconographic follow up and minimum survival of more than one year. We treated those patients with localised P.C. (they have no demonstrable metastases), who in our series numbered 78 (78/160), with Diethylethylbestrol (D.E.S.) at an orally administered dose of 1 mgr. a day. In these the plasma testosterone dropped below 100 nanograms/l. in 57 cases (57/79). In this case metastases appeared in 22 cases (22/78). We treated those patients with metastatized P.C., who in our series numbered 59 (59/160), with orally administered Estramustine Phosphate (Estracyt) at a dose of 560 mgr. every 24 h. in two goes. In these the plasma testosterone dropped below 100 nanograms/l. in 50 cases (50/59). In this group the metastases disappeared in 7 patients, became stabilized in 30 and worsened in the other 22 patients. We carried out surgical orchiectomy on 49 patients (49/160): in 17 cases due to associate vascular pathology, in 13 cases for sociocultural reasons, in 5 cases because of advanced age and in 14 cases it was conducted on patients with a poor response to D.E.S.

Adenocarcinoma↗