Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023467 (acute myeloid leukemia)
 35,200 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An association between primary mediastinal germ cell tumors and hematologic malignancies has been recognized since 1985. We present a patient with a suprasellar germ cell tumor and an associated leukemia. A 20-year-old black female presented in December 1987 with a 6-month history of headaches and weight loss, confusion, polyuria, and polydipsia. Evaluation revealed hypernatremia, normal neurologic examination except poor recall, and an enhancing inhomogeneous suprasellar mass on cranial computed tomography. Biopsy of the mass diagnosed a dysgerminoma, which was treated with craniospinal radiation. In February 1988, the patient developed pancytopenia, which resolved with discontinuation of cimetidine and phenytoin. She did well until June 1988 when she presented with skin lesions over the trunk and extremities. Skin biopsy revealed a leukemic infiltration. She was admitted with a WBC 1,500/microliter (without blasts), Hb 11.6 g/dl, PLT 210,000 microliter. Bone marrow biopsy revealed hypercellularity with 50% blasts, demonstrating mixed-lineage acute myeloblastic leukemia (myelomonocytic-M4; megakaryoblastic-M7). The patient was induced with a standard Ara-C/daunorubicin regimen. Two weeks postinduction, she became septic and expired. An autopsy demonstrated leukemic involvement of the spleen, liver, bone marrow, and skin, without residual dysgerminoma. This represents the first reported case of suprasellar dysgerminoma associated with a mixed-lineage leukemia not related to chemotherapy.
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PMID:Mixed-lineage acute myeloid leukemia associated with a suprasellar dysgerminoma. 784 66

A 52-year-old woman presented with polyuria and polydipsia. A diagnosis of central diabetes insipidus (DI) was made, which turned out to be the first sign of acute myeloid leukemia (AML). Cytogenetic analysis revealed a balanced translocation between chromosome 3 and 12 t(3;12)(q26;p12). The patient was treated with standard induction chemotherapy and vasopressin. Before consolidation chemotherapy could be administered, deep venous thrombosis was diagnosed and leukemia relapsed. Rescue chemotherapy was started. This is the first report of an association between AML with t(3;12) and DI. Its possible pathogenesis is discussed with a review of the literature.
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PMID:Central diabetes insipidus preceding acute myeloid leukemia with t(3;12)(q26;p12). 1071 Sep 39

This report describes a case of diabetes insipidus associated with acute myelogenous leukemia. An 11-year-old boy presented with fatigue, polydipsia and polyuria. His evaluation revealed a diagnosis of acute myelogenous leukemia FAB-M2, and a water deprivation test confirmed the diagnosis of central diabetes insipidus. His brain magnetic resonance imaging (MRI) showed a thickened, enhancing pituitary stalk with absence of the normal hyperintense signal in the posterior pituitary. He was treated with systemic chemotherapy, intensive intrathecal therapy, and 1,000 cGy to the pituitary. The patient achieved a remission but continued to need desmopressin therapy to control his diabetes insipidus. Diabetes insipidus is a rare complication of acute myelogenous leukemia that can be caused by leukemic infiltration of the pituitary. The diabetes insipidus is irreversible despite intensive systemic and central nervous system chemotherapy and radiation.
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PMID:Diabetes insipidus as a presenting symptom of acute myelogenous leukemia. 1103 61

A 31-yr-old woman with myelodysplastic syndrome (MDS) in transformation to acute myeloid leukemia (AML) presented with initial symptoms of polyuria and polydipsia. Cytogenetics revealed monosomy 7 and translocation (3;3)(q21;q26). The initial symptoms, in conjunction with a low serum level of anti-diuretic hormone (ADH) and magnetic resonance imaging (MRI) findings demonstrating loss of the "bright spot" of the neurohypophysis, indicated diabetes insipidus (DI), e.g. caused by leukemic infiltration of the neurohypophysis. After induction chemotherapy the patient's bone marrow revealed blast persistence, and following a second course of chemotherapy and normalisation of MRI, an allogeneic peripheral blood stem cell transplantation (PBSCT) from the patient's HLA-identical brother was performed, resulting in ongoing complete remission. Recently, Lavabre-Bertrand et al. reported an association of AML with DI, elevated platelet counts, and monosomy 7 and chromosome 3 abnormalities in three patients (Eur. J. Haematol. 2001: 66: 66-69). Our report of an MDS with trilineage dysplasia and these karyotypic changes associated with DI indicates that this new entity may also include preleukemic cases.
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PMID:Myelodysplastic syndrome in transformation to acute myeloid leukemia presenting with diabetes insipidus: due to pituitary infiltration association with abnormalities of chromosomes 3 and 7. 1236 17

Central diabetes insipidus (DI) is a rare but recognized complication of myelodysplastic syndrome (MDS) and acute myeloid leukemia (AML) that is caused by leukemic infiltration to the hypothalamo-neurohypophyseal system. In rare patients in whom a wide region of the hypothalamus is involved, central DI results in hypodipsic hypernatremia and dehydration. Typical DI symptoms such as polydipsia, polyuria, and marked thirst are concealed in these cases, because the hypothalamic "thirst center" cannot send thirst stimuli to the cerebral cortex. Herein we describe a patient with MDS developing into AML, who presented with hypodipsic hypernatremia and dehydration. A diagnosis of central DI was made on the ground of a low level of serum anti-diuretic hormone (ADH) despite high serum osmolality. A magnetic resonance imaging study revealed attenuation of a physiological "bright spot" of the neurohypophysis. An induction course chemotherapy including regular-dose cytarabine and daunorubicin produced a rapid improvement of hypernatremia. The bone marrow aspirate after two courses of chemotherapy showed complete remission. At that point, ADH release and the "bright spot" were recovered. In order to correctly diagnose central DI in association with hematological malignancies, we should not overlook this atypical type of DI.
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PMID:Myelodysplastic syndrome with central diabetes insipidus manifesting hypodipsic hypernatremia and dehydration. 1505 12

A 68-year-old male presented with acute myeloid leukemia, renal failure, hypokalemia, and enlarged kidneys on renal ultrasound. Renal biopsy revealed massive leukemic infiltration of the kidney. After systemic chemotherapy, the patient developed tumor lysis syndrome followed by a phase of proximal tubule dysfunction presenting as polyuria and diverse electrolyte abnormalities. In time, renal function returned to normal, as did kidney size. This report shows that renal failure, enlargement of the kidneys, and tubule dysfunction in the course of AML infiltrating the kidneys can be reversed by treatment of the hematological disease.
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PMID:Reversible renal failure due to bilateral renal sarcoma in a patient with acute myeloid leukemia. 1983 60

Central diabetes insipidus (CDI) could occurs in patients with myelodysplastic syndrome (MDS) or acute myeloid leukemia (AML), because of infiltration of leukemic cells into the neurohypophysis or some other reason and it is closely associated with abnormalities of chromosome 7. We report a case of MDS with abnormalities of chromosome 7, presenting as CDI followed by deterioration of polyuria and hyponatremia with a decreased extracellular fluid volume. Magnetic resonance imaging (MRI) revealed symmetrically enhanced lesions in the hypothalamus. Fludrocortisone treatment normalized his serum sodium level and cerebral salt wasting syndrome (CSWS) was suspected.
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PMID:Myelodysplastic syndrome complicated by central diabetes insipidus and cerebral salt wasting syndrome with peculiar change in magnetic resonance images. 2007 82

We present 2 patients with central diabetes insipidus in the setting of acute myelogenous leukemia (AML). Both patients had months of polyuria and polydipsia compensated by increased fluid intake. Decreased oral intake in the setting of acute illness with continued polyuria led to the development of hypernatremia and the recognition of the underlying diabetes insipidus. Both patients responded well to treatment with desmopressin. Hematologic abnormalities in patients with a diagnosis of central diabetes insipidus should prompt clinicians to consider the possibility of a new AML diagnosis or a relapse in patients with known AML in remission.
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PMID:Central diabetes insipidus in the setting of acute myelogenous leukemia. 2306 86

A 20-year-old female presented with thirst, polyposia, and polyuria and was referred to our hospital because of leukocytosis and anemia. Bone marrow aspiration revealed 66.8% myeloperoxidase-positive blasts and trilineage myelodysplasia. The karyotype was 45, XX, inv(3)(q21q26.2), -7[19]. Therefore, a diagnosis of AML with inv(3)(q21q26.2) complicated by -7 was made. Moreover, hyposthenuria and a low anti-diuretic hormone (ADH) level were observed. Although cerebrospinal fluid analysis was normal, magnetic resonance imaging (MRI) revealed the absence of hyperintensity in the neurohypophysis in T1-weighted images. Therefore, she was also diagnosed with diabetes insipidus. After she was administered a desmopressin nasal spray, the volume of urine produced decreased. Following treatment with second induction therapy containing high-dose cytarabine for AML, she achieved complete remission in the bone marrow. Moreover, when the abnormality on MRI and the volume of urine were normalized, she discontinued desmopressin. Although diabetes insipidus is a rare complication of AML, the majority of AML patients who have diabetes insipidus have the abnormal karyotypes with inv(3)(q21q26.2)/t(3;3)(q21;q26.2) and monosomy 7. Further study is required to clarify the pathogenesis and develop a strategy for the treatment of this category of AML.
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PMID:[Acute myeloid leukemia with monosomy 7 and inv(3)(q21q26.2) complicated with central diabetes insipidus]. 2366 24

Central diabetes insipidus (DI) is a rare complication in patients with acute myeloid leukemia (AML), typically occurring in patients with abnormalities of chromosomes 3 or 7. The association between AML with monosomy 7 and DI has been described in a number of studies; however, DI has been rarely reported in cases of ectopic virus integration site-1 (EVI1)-positive AML with monosomy 7. The current study reports a case of AML with monosomy 7 and EVI1 overexpression, with central DI as the initial symptom. The patient was an 18-year-old female who presented with polyuria and polydipsia. Bone marrow aspiration revealed 83.5% myeloperoxidase-positive blasts without trilineage myelodysplasia. The karyotype was 45,XX,-7, and the patient presented monosomy 7 and EVI1 overexpression (-7/EVI1+) without 3q aberration. Treatment with induction therapy was unsuccessful. To the best of our knowledge, this is the second case of DI-AML with -7/EVI1+ and without a 3q aberration. The possible mechanisms associated with EVI1, monosomy 7 and DI were investigated.
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PMID:Acute myeloid leukemia with monosomy 7, ectopic virus integration site-1 overexpression and central diabetes insipidus: A case report. 2613 90


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