Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0019087 (hemorrhagic diathesis)
 678 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In 56 placentas there were fibrin clots in the vessels of the chorionic plate and the stem villi. Fifty infants survived. The fibrin clots in the relatively large placental vessels are considered to be the result of intrauterine shock. A similar pathogenetic concept is postulated as in the well-known diseminated fibrin thromboembolism which is evident in the visceral organs of children who died in the perinatal period. This identification of these fibrin clots in the vessels of the stem villi, especially in cases of so-called risk deliveries, allows the risk for newborn to be determined during their first days of life (hyaline-membrane disease, hemorrhagic diathesis, etc.). One can testify the intrauterine shock by these findings, even in newborn who survive the respiratory distress syndrome.
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PMID:[Fibrin clots in placental vessels in intrauterine shock (author's transl)]. 81 62

The postoperative problems and management of 8 patients following right hepatic lobectomy for blunt liver injury are discussed. Multiple injury and in particular chest injury are of importance. Respiratory distress may be insidious in onset and must be anticipated. Most patients require at least temporary positive pressure ventilation. Liver regeneration is rapid and histological evidence of regenerative hyperplasia is present within 3 days of injury. Hypoglycaemia of a degree sufficient to threaten life may occur postoperatively, particularly in the first 48 hours. Jaundice may be a worrying postoperative feature, but the use of T-tube drainage after hepatic lobectomy will enable any possible extrahepatic obstruction to be excluded. Hypoproteinaemia and hypo-albuminaemia occur in the immediate postoperative period, and recovery rapidly follows the peak period of regenerative activity of the liver. Normal levels are regained by the fourth to sixth postoperative weeks. Prophylactic antibiotics have no place in the postoperative management of blunt liver injury. Haemorrhagic diathesis is common after hepatic resection and is of a complex nature. Intravascular coagulation may occur and factor V deficiency is common. The mainstay of treatment is transfusion of fresh blood.
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PMID:Postoperative problems and management after hepatic resection for blunt injury to the liver. 112 57

Acute promyelocytic leukemia (APL) is a rare subtype of acute myelogenous leukemia. It is frequently associated with a life-threatening hemorrhagic diathesis, often aggravated by induction cytotoxic chemotherapy. Patients with APL have bone marrow infiltration by abnormal promyelocytes, usually with prominent cytoplasmic granulation. These patients have a unique cytogenetic abnormality, a balanced reciprocal translocation between the long arms of chromosomes 15 and 17. The nuclear retinoic acid receptor alpha gene, on chromosome 17, is translocated to the PML gene region, on chromosome 15, resulting in the synthesis of two fusion messenger ribonucleic acids, PML/RAR-alpha and RAR-alpha/PML, easily detected by the reverse transcriptase polymerase chain reaction. This assay is extremely useful in the diagnosis and detection of minimal residual disease in APL patients. All trans-retinoic acid (ATR) differentiates the malignant cell clone and corrects the coagulopathy associated with this disease. The most important adverse effect is a respiratory distress syndrome, treatable with steroids, if detected at its onset. ATR yields durable remissions in patients with APL, after consolidation with cytotoxic chemotherapy.
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PMID:[Acute promyelocytic leukemia. The therapeutic advances]. 828 19