C C116384 Post-Inflammatory Hydrocephalus Post-Inflammatory Hydrocephalus An abnormal accumulation of cerebrospinal fluid within the ventricles of the brain that occurs as a consequence of a central nervous system inflammation. An abnormal accumulation of cerebrospinal fluid within the ventricles of the brain that occurs as a consequence of central nervous system infection and/or inflammation. C3111 Hydrocephalus C118464 Pediatric Adverse Events Terminology Post inflammatory hydrocephalus Has Synonym LLT 10077525 MedDRA C C113338 Premature Menarche Premature Menarche Occurrence of the first menstrual period in a female before the usual or expected age. Occurrence of the first menstrual period in a female before the usual or expected age. C36285 Endocrine System Finding C118464 Pediatric Adverse Events Terminology Premature menarche Has Synonym LLT 10077320 MedDRA C C78597 APL Differentiation Syndrome Retinoic Acid Syndrome Differentiation Syndrome A syndrome observed in patients with acute promyelocytic leukemia treated with all-trans retinoic acid. It is characterized by weight gain, dyspnea, pleural and pericardial effusions, leukocytosis, and renal failure. A disorder manifesting with fever, leukocytosis, hypotension, and possible cardiac and renal failure as a result of treatment with all-trans retinoic acid or arsenic trioxide. C9229 Systemic Disorder C118464 Pediatric Adverse Events Terminology Retinoic acid syndrome LLT 10038921 MedDRA C C3171 Acute Myeloid Leukemia Acute Myeloid Leukemia Acute Granulocytic Leukemia|Acute Myelocytic Leukemia|Acute Myelogenous Leukemia A clonal expansion of myeloid blasts in the bone marrow, blood or other tissues. The classification of acute myeloid leukemias (AMLs) encompasses four major categories: 1) AML with recurrent genetic abnormalities; 2) AML with multilineage dysplasia; 3) Therapy-related AML; 4) AML not otherwise specified. The required bone marrow or peripheral blood blast percentage for the diagnosis of AML is 20% (WHO classification). A rapidly progressive cancer of the blood and bone marrow consisting of the proliferation of abnormal myeloblasts, which are immature, dysfunctional white blood cells. C3161 Leukemia C118464 Pediatric Adverse Events Terminology Acute myeloid leukemia Has Synonym LLT 10000886 MedDRA