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F Calabrò

Publications and source records attributed to F Calabrò.

81 records · Page 5Linked to original sources
PubMedDate not supplied

Cushing's syndrome: new variants and association with empty sella syndrome.

In this article we propose a review of the literature on clinical variants of Cushing's syndrome (CS) and personal observations on one of these variants. Clinical variants of CS are: (1) tumors of the intermediate pituitary lobe; (2) hypothalamic Cushing's with pituitary hyperplasia; (3) cyclic CS; (4) primitive nodular adrenal dysplasia; (5) pre-Cushing's syndrome; (6) association of CS and empty sella. The personal observations relate to the association of CS and empty sella. This syndrome consists of: (a) inappropriate cortisol secretion of pituitary origin; this alteration is less pronounced in comparison with other patients affected by Cushing's disease; (b) marked hirsutism; (c) slight hyperprolactinemia or augmented PRL response after metoclopramide; (d) elevated DHEAS levels.

Adolescent↗
PubMedDate not supplied

[Coexistence of hyperthyroidism and thyroid carcinoma. Description of a clinical case].

The association of hyperthyroidism and thyroid carcinoma, especially multicentric forms, is an unusual event. We present the case of a 49-year-old woman with clinical and radiological findings of hyperfunctioning thyroid nodule that showed, after a subtotal thyroidectomy, histologic evidence of multicentric carcinoma in one lobe and adenoma in the other lobe. The interest of this clinical case is in the coexistence of an independent adenoma with a multicentric carcinoma, revealed by radical surgery that was necessary for the occurrence of a multinodular goiter. The incidence of this situation could be underestimated in consequence of the current surgical approach to the single "hot" nodule and suggests we pay attention to these patients for the possible presence of malignancy in functionally-inhibited thyroid tissue.

Adenocarcinoma↗
PubMedDate not supplied

Sleeve lobectomy in the treatment of bronchogenic carcinoma.

From 1980 to 1985, 44 sleeve lobectomies were carried out in patients with bronchial cancer. Sixteen patients received preoperative radiotherapy. Perioperative mortality was 6.8%. There were seven anastomotic complications (three fistulae and four stenoses) and two recurrences at the anastomosis. Overall actuarial survival was 45% at four years. These results seem to suggest that sleeve lobectomy should be considered an elective rather than a compromise procedure and a viable alternative to pneumonectomy. Preoperative radiotherapy neither increases complications nor has a negative effect on outcome. It contributes towards reducing local recurrences and maximizes tissue salvage. Long-term survival is related to stage or histology, factors generally governing the survival of lung cancer operated patients, although the TNM classification is ill-suited to identifying tumors which can be resected by a sleeve lobectomy.

Bronchi↗
PubMedDate not supplied

Clinical and immunological study of 150 cases of adenocarcinoma of the lung.

An in-depth retrospective statistical analysis was performed on 150 consecutive cases of adenocarcinoma of the lung. One-hundred and twenty-eight patients (85%) underwent pulmonary resection; 15 (10%) had an explorative thoracotomy and 7 (5%) were considered inoperable. At the time of operation, 72 patients were classified as Stage I, 18 as Stage II and 50 as Stage III. Factors analyzed included age, sex, surgical treatment, staging, immunologic monitoring and survival. When compared with other histotypes of our series a statistically significant difference was found in the male: female ratio (p less than 0.05), surgical resectability (p less than 0.05), frequency of Stage I, and immunologic status evaluated by studies of delayed hypersensitivity skin tests, lymphocyte blastogenesis, antibody dependent cellular cytotoxicity (ADCC), blocking serum factors and intrastromal peritumoral lymphocyte infiltration. There were no significant differences due to age, cigarette smoking, mediastinal lymph node involvement, except for small oat-cell carcinoma or previous pulmonary diseases. In all stages, the five-year survival rate was lower for patients affected with adenocarcinoma than for those affected with other histological types, except small oat-cell carcinoma.

Adenocarcinoma↗
PubMedDate not supplied

[Inflammation of the anterior chest wall: its assessment by magnetic resonance].

Magnetic resonance (MR) is the imaging method used to assess primary and secondary inflammatory lesions of the chest wall. Five patients with inflammatory lesions of the anterior chest wall were submitted to MR examinations in order to define the role of this method in both identification and assessment of the extent of tissue involvement. In all the examined patients MR Imaging accurately showed the involved muscle groups and the presence/absence of mediastinitis. MR Imaging easily detected sternal and clavicular osteomyelitis; in one patient only MR failed to detect osteomyelitis of the first rib. The accurate assessment of soft tissue infections enabled us to select the most suitable surgical therapy to reduce esthetic damage. Two cases were restudied after chest wall reconstruction by means of rotated pectoral flaps. In the 2 patients in whom the differential diagnosis between inflammatory lesion and recurrent tumor could not be made by means of MR Imaging, CT-guided needle biopsy was performed.

Diagnosis, Differential↗