Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023473 (chronic myeloid leukemia)
 18,916 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of chronic myelogenous leukemia with Klinefelter's syndrome mosaicism in a 27-yr-old male is reported. Cytogenetic analysis provided evidence that the Philadelphia chromosome occurred monoclonally in the XXY cells but not in the XY cells.
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PMID:Chronic myelogenous leukemia and Klinefelter's syndrome. 291 36

We report on a patient with Klinefelter's syndrome who underwent successful syngeneic peripheral blood stem cell transplantation (PBSCT) for chronic myelogenous leukemia (CML). A-46-year-old man was given a diagnosis of chronic phase CML in May 1994 on the basis of findings of leukocytosis (54,000/microliter) and bone marrow chromosomal abnormalities [47, XXY, t(9; 22; 14) (q34; q11; q24)]. Hydroxyurea and interferon alpha were administered. In August 1996, a syngeneic transplant was performed following myeloablative therapy, using peripheral blood stem cells collected from the patient's identical twin brother, who had been pretreated with rhG-CSF. Following transplantation (4.0 x 10(6) CD34+ cells/kg) and the subsequent administration of rhG-CSF, the patient rapidly achieved normal tri-lineage hematopoiesis. A post-transplant chromosomal analysis of the patient's bone marrow cells detected the 47, XXY karyotype. Although the major BCR-ABL gene had been detected in bone marrow by RT-PCR methods prior to the syngeneic PBSCT (August 1996), it was not detected after PBSCT (January 1997). In March 1998, interphase fluorescence in situ hibridization (FISH) procedures disclosed XXY signal patterns in peripheral blood lymphocyte samples from the patient and donor, at frequencies of 96% and 97%, respectively. Both the patient and donor had high levels of serum FSH and LH and low levels of serum testosterone.
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PMID:[Syngeneic peripheral blood stem cell transplantation for chronic myelogenous leukemia associated with Klinefelter's syndrome]. 1022 29

The family planning program is not restricted to population control; it also aims at the wider aspect of family welfare and human health. A large number of human diseases are due to genetic abnormalities. Examples are mongolism (Down's syndrome), ovarian dysgenesis (Turner's syndrome), nonfunctional testes (Klinefelter's syndrome), chronic myeloid leukemia, anemia, thalassemia, congenital malformations, and schizophrenia. Mental defects include imbeciles and the feebleminded. Constitutional diseases include diabetes, idiopathic epilepsy, pernicious anemia, and some thyroid abnormalities. Some chronic diseases also have a significant genetic component in their etiology, such as asthma and other allergies. About half of the stillbirths and embryonic wastage are suspected of being due to genetic malformations. Consanguinity has an important bearing on malformations and developmental anomalies. In India, where consanguinity is more frequent, malformations per 1000 births were 8.6 and 3.1 in 2 centers studied. Neural tube defects, harelip, cleft palate, and malformations of the gut and of limbs were prevalent. The population that needs genetic counseling is not large. Persons suffering from hereditary dise ases having a high risk of transmission should be advised to refrain fro m having children. A correct diagnosis, complete family history, and kn owledge of the literature on inherited disease is needed by the counselo rs. Family planning programs should include genetic counseling.
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PMID:Genetic counselling in family planning. 1225 20

We describe the first reported Klinefelter's syndrome (KS) in which allogeneic bone marrow transplantation from an unrelated donor (UR-BMT) was performed for treatment of chronic myelogenous leukemia in blast crisis (CML-BC). A 31-year-old male patient was diagnosed as having CML-BC with KS in April 2001. The result of a bone marrow chromosomal examination were 47, XXY, t(9;22)(q34;q11). After he had been treated with chemotherapy and imatinib mesylate, he underwent UR-BMT in February 2002. After the UR-BMT, his bone marrow chromosome changed from 47, XXY, t(9;22)(q34;q11) to 46,XY and 100% donor-type chimerism was obtained. However, he relapsed on day 83 after UR-BMT. After treatment with imatinib mesylate and tapering of immunosuppressive agents, skin and liver GVHD developed and then donor-type chimerism was increased with decreased blast cells. However, the patient died due to progression of disease in October 2002.
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PMID:Allogeneic bone marrow transplantation from an unrelated donor for the treatment of chronic myelogenous leukemia in blast crisis in a patient with Kleinfelter's syndrome. 1516 Sep 66