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M Spano

Publications and source records attributed to M Spano.

23 records · Page 2Linked to original sources
PubMed1990

[Evaluation of the effectiveness of gastro-protected proteoferrin in the therapy of sideropenic anemia in childhood].

The clinical efficacy and tolerability of gastroprotected ferritin were assessed in children affected by iron deficiency and/or sideropenic anemia. Forty-seven children with iron-deficiency and/or sideropenic anemia were included in the study and were treated with gastroprotected ferritin at a dose of 4-5 mg/kg/day per os for 4 months. Only 33 children correctly completed the entire treatment cycle, achieving a marked improvement of blood parameters (increased Hb, accompanied by higher levels of sideremia and in particular ferritin, with a contemporary decrease in erythrocytic protoporphyrin and transferrinemia) and clinical symptoms, especially pallor, anorexia, debility, somnolence, hyperactivity, disturbed sleep and excessive sweating. Of the remaining 14 children, 9 failed to present for the planned control after the 4 months of therapy, 3 abandoned therapy due to difficulties of assumption and 2 because of intolerance phenomena, such as nausea and diarrhoea. In conclusion, gastroprotected proteoferrin is efficacious and well tolerated in the treatment of iron deficiency in children.

Anemia, Hypochromic↗
PubMed1989

[Monosomy 5 (-5), deletion of the long arm of chromosome 6 (6q) and acquisition of a chromosome 21 (+21) in a boy with acute leukemia at high-risk].

The chromosomal abnormality 6q-, associated with acute lymphatic leukemia, is often found both in T cell form and in non T non B cell forms. The absence of chromosome -5, frequently associated with acute non-lymphatic leukemia of the adult, has been rarely found in the acute non-lymphatic leukemia of the child. Trisomy of chromosome 21 is the most associated with acute non-lymphatic leukemia of the adult, has been rarely found in the acute non-lymphatic leukemia of the child. Trisomy of chromosome 21 is the most frequent alteration found in children and adult with acute lymphatic leukemia. In a child (aged 7) affected by acute lymphatic leukemia the karyotype analysis showed simultaneously the presence of the 3 above mentioned abnormalities. It will be important to evaluate later on how the association of monosomy 5 with the deletion of chromosome's 6 long arm and with an acquired chromosome 21, the last two being indexes of a favourable prognosis, can influence the clinical course of the disease.

Child↗
PubMedDate not supplied

Flow cytometry and sizing for routine andrological analysis.

Flow fluorometry and Coulter type sizing analysis of sperm have been applied separately in order to improve human semen analysis. Different methods of sample preparation were evaluated and a protocol involving prestaining pepsin treatment of sperm samples is proposed for fluorometric analysis. The data obtained with fluorometry and sizing analysis result in different kinds of information: Coulter counting allows to automate sperm counting and fluorometry yields more detailed information about normozoospermia and oligozoospermia by determining the proportion of mature spermatozoa and immature germ-cells. These two methods, together with light microscopy, may help to explore the correlation of fertility and pathology of spermatozoa. The aim of these investigations is to yield the preconditions for simultaneous two-parameter analysis of DNA content and cellular size distributions.

DNA↗