Publications by authors named "D Gambarana"

Growth velocity pattern and growth hormone (GH) secretion were evaluated in 18 prepubertal patients (13 males, 5 females), receiving an allogeneic (7 patients) or autologous (11 patients) bone marrow transplantation (BMT). Children were affected by oncological or hematological malignancies and the age range was between 2 and 11 years. Nine patients received a conditioning regimen consisting of chemotherapy and fractionated total body irradiation (TBI) (12 Gy in 6 fractions over 3 days), whereas 9 children also received previous prophylactic cranial irradiation during first-line chemotherapy.

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Two children affected by severe aplastic anaemia (SAA) underwent allogeneic bone marrow transplantation (BMT) using partially matched family donors. In both cases there was a successful engraftment of donor haemopoietic stem cells. However, after an initial erythropoietic recovery, 5 months following BMT both children became severely anaemic.

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Exogenous corticoids are known to be potent inhibitors of linear growth in children. We investigated the mechanisms underlying growth failure by evaluating growth hormone (GH) release during short-term high-dose prednisone treatment (40 mg/m2/day given orally in 3 divided doses) and 7 days after steroid withdrawal in 7 prepubertal children (4 males, 3 females, age range 3-12 years), affected by acute lymphoblastic leukemia. Patients also received weekly administrations of vincristine (1.

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