Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0012739 (disseminated intravascular coagulation)
 8,673 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Adult onset Still's disease (AOSD) is a systemic inflammatory disorder of unknown origin, characterized by a typical spiking fever, evanescent salmon-colored rash, polyarthralgia, and myalgia. Calcinosis cutis and gastrointestinal involvement have rarely been noted in AOSD. We herein describe a 54-year-old woman who demonstrated repeated disseminated intravascular coagulation (DIC), and adult respiratory distress syndrome (ARDS), associated with AOSD. The patient also revealed a remarkable degree of digital calcinosis cutis and intestinal pseudoobstruction. A connective tissue disease, such as systemic sclerosis, might have been the underlying factor in the latter two symptoms.
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PMID:Calcinosis cutis and intestinal pseudoobstruction in a patient with adult onset Still's disease associated with recurrent relapses of disordered coagulopathy. 1041 61

Leptospirosis, a zoonosis with worldwide distribution, may have a broad spectrum of clinical manifestations that can delay the diagnosis, especially in wet climates where other conditions may dissimulate the main aspects. The authors describe 42 cases of patients with leptospirosis admitted to the Infectious Diseases Unit of a general hospital since 1990. The goal was to analyse epidemiological features, clinical manifestations, laboratory findings, treatment and evolution. There were 23 males (54.7%) and 19 females (45.2%), with ages ranging from 17 to 82 years. Most cases occurred in occupational settings, especially in those in contact with animals or stagnant water. All the cases had serological confirmation (by MAT or ELISA methods). Anicteric forms represented 42.9% of the total, which implies that in many cases a diagnosis is not immediately evident. The main symptoms, other than fever (97.6%) and jaundice (57.1%), were myalgia (71.4%), headache (42.8%) and nausea (33.3%). Renal involvement was common (52%), but the most severe forms occurred in 3 patients who required hemodialysis; followed by D.I.C. in 9.5%; meningitis in 4.7% and pulmonary involvement in 2.3% of the cases. The serovars most commonly identified were L. icterohaemorraghiae (28.5%), L. australis (14.3%), L. grippothyphosa (11.9%) and L. canicola (9.5%). The patients were treated with penicillin G (83.3%) or doxycyclin (9.5%). Two of them deceased (4.7%) and the remainder had a good evolution. The diagnosis of leptospirosis may be delayed if physicians fail to include this infection in the initial differential diagnosis. In view of this, the authors emphasize that when nonspecific clinical manifestations occur, a good epidemiological history is useful in proposing this diagnosis.
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PMID:[Human leptospirosis. A short review concerning a caseload]. 1089 35

We found a microvascular endothelial abnormality in a biopsy specimen from the gastrocnemius muscle of a patient with gastric cancer, who had severe myalgia and angialgia in the calf region with the symptoms of thrombophlebitis. There were no definite findings of inflammatory myopathy in histochemical and immunohistochemical studies. Electron microscopic examination revealed the accumulation of abnormal mitochondria in the subsarcolemmal area, and a fair number of degenerating capillaries. Immunohistochemical analysis of procoagulant or anticoagulant factors revealed marked reduction of thrombomodulin (TM) expression on small vessels and capillaries. Although a reduction of TM on small vessels has been observed around perifascicular atrophic fibers in patients with dermatomyositis, histochemical findings of the present patient showed no perifascicular atrophy or severely degenerating fibers. These pathological findings in the patient may be related to a malignant neoplasm and may be one of the causes of disseminated intravascular coagulation (DIC), which is the main complication of malignant neoplasms. Further studies are necessary to determine whether the reduction of TM on the small vessels and capillaries in skeletal muscle is a predictor of some severe condition such as DIC or a rare pathological finding in some special condition such as scirrhous carcinoma with thrombophlebitis.
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PMID:Microvascular endothelial abnormality in skeletal muscle from a patient with gastric cancer without dermatomyositis. 1107 26

A ten-case report of Streptococcus suis infection was reported in Lamphun, northern Thailand from 1999 to 2000. Ten patients were admitted to Lampoon Provincial Hospital with a history of high fever, watery diarrhea, severe myalgia and ecchymosis rashes. The disease progressed rapidly and all patients died within 24-48 hours after admission from complications such as disseminated intravascular coagulation (DIC), acute renal failure (ARF) or acute respiratory distress syndrome (ARDS). Epidemiological data revealed that all cases were healthy men aged between 40-49, residing in the same geographical area and had a history of raw pork or uncooked pig's blood consumption prior to their illnesses. Blood culture and genetic investigation (16 s rRNA polymerase chain reaction with restriction enzyme PstII) confirmed diagnoses of the same species of Streptococcus suis infections.
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PMID:Streptococcus suis infection in northern Thailand. 1180 63

Scrub typhus is an acute febrile illness caused by infection with Orientia tsutsugamushi transmitted by the bite of larval trombiculid mites (chiggers). A prospective study was conducted in septic shock patients in Maharat Hospital, Nakhon Ratchasima Province, Thailand, from 12 November 2001 to 5 January 2002. Of the 51 septic shock patients studied during the 7 week period, 18 (35.3%) were found to have evidence of scrub typhus infection; 3 patients (16.7%) died. In this study, septic shock caused by Orientia tsutsugamushi is the most prominent (35.3%) in endemic area of scrub typhus. Scrub typhus with septic shock patients results in organ failure: respiratory failure, DIC were predominant, followed by renal and hepatic involvement. Two deaths were due to respiratory failure and one death was as a result of combined respiratory and renal failure. Fever was the most common symptom, followed by headache, myalgia and dyspnea; lymphadenophathy and eschar are common signs. Laboratory findings revealed that almost all of the patients had a mild leukocytosis, reduced hematocrit and thrombocytopenia; SGOT, ALP, direct bilirubin (DB), total billirubin (TB), BUN, Cr were elevated; hypoalbuminemia was noted. Urinalysis showed that 88.9% of the patients had albuminuria. 77.8% of patients had abnormal chest X-rays.
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PMID:Septic shock secondary to scrub typhus: characteristics and complications. 1275 26

Rhabdomyolysis is a severe clinical symptom of variable etiology. Acquired factors of exogenous origin such as traumata and endogenous metabolic disturbances have to be separated from hereditary disease as causative mechanism. Most frequently, exertional stress during hyperthermia, traumatic damage or ethanol abuse are observed. Almost independent of the diverse initial events, the pathogenesis follows a common final pathway with intracellular calcium accumulation and ATP depletion. Clinical symptoms vary. Seldom, the classical triad of muscle pain, weakness, and dark urine is observed. Recurrent episodes should raise suspicion of an inherited disorder. Severe complications are hypovolemia, electrolyte disorders with hyperkalemia and hypocalcemia resulting in life threatening arrhythmias, a compartment syndrome, disseminated intravascular coagulation and acute renal failure, which is frequently oligo-anuric. In combination with often severe underlying disease, renal failure causes death in 1/5 of the patients. The diagnosis is made with the determination of serum creatine kinase and the myoglobin levels in plasma and urine. Therapeutic options are to correct the hypovolemia with sufficient fluid supply, the prevention of oliguria using loop diuretics, alkalinization of the urine, normalization of serum electrolytes with reduction of hyperkaemia, and decompression of compartment syndromes. An underlying disease should be evaluated to initiate specific therapeutical and preventative steps. Avoiding pre-disposing factors by identifying the mechanisms of disease will reduce the occurrence of rhabdomyolysis with its still high mortality.
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PMID:[Rhabdomyolysis]. 1295 32

Rhabdomyolysis ranges from an asymptomatic illness with elevation in the creatine kinase level to a life-threatening condition associated with extreme elevations in creatine kinase, electrolyte imbalances, acute renal failure and disseminated intravascular coagulation. Muscular trauma is the most common cause of rhabdomyolysis. Less common causes include muscle enzyme deficiencies, electrolyte abnormalities, infectious causes, drugs, toxins and endocrinopathies. Weakness, myalgia and tea-colored urine are the main clinical manifestations. The most sensitive laboratory finding of muscle injury is an elevated plasma creatine kinase level. The management of patients with rhabdomyolysis includes early vigorous hydration.
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PMID:Bench-to-bedside review: Rhabdomyolysis -- an overview for clinicians. 1577 72

A four-month-old infant was hospitalized because of RSV bronchiolitis. Two days after presentation he developed rhabdomyolysis, most probably as a result of multiple factors (hyperthermia, hypovolemia/dehydration, hypernatremia, metabolic acidosis), followed by severe complications including acute renal failure, hepatic dysfunction and disseminated intravascular coagulation. Under sufficient fluid supply he recovered completely. In rhabdomyolysis clinical symptoms vary. Seldom, the classical trial of muscle pain, weakness, and dark urine is observed. Severe complications are hypovolemia, electrolyte disorders, a compartment syndrome, disseminated intravascular coagulation and acute renal failure, which causes death in 20% of the patients, although non-traumatic causes seem to have better outcome. The mainly therapeutic option is to correct the hypovolemia with sufficient fluid supply.
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PMID:[More than muscle stiffness]. 1660 71

Crimean-Congo hemorrhagic fever (CCHF) is a viral disease with several different modes of transmission. We describe the manifestations, outcome, and likely modes of transmission for three nosocomial cases. All three cases were healthcare workers (two men and one woman). They had fever, myalgia, and petechia. Disseminated intravascular coagulation resulted in the death occurred in the woman. Because this disease is manifested with non-specific influenza-like symptoms, diagnosis can be difficult. Data for these patients can be used to investigate airborne or sexual transmission of this virus, although neither route was substantiated for these patients. Use of universal precautions and early case detection are the most helpful strategy for preventing nosocomial transmission of CCHF.
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PMID:Crimean-Congo hemorrhagic fever virus as a nosocomial pathogen in Iran. 1981 85

Spider bites are a worldwide problem. Brown recluse spider bites can lead to severe local or systemic clinical effects, such as edema, necrotic ulcer, rashes, fever, chills, nausea, vomiting, malaise, arthralgia, myalgia, hemolysis, leukocytosis, disseminated intravascular coagulation, renal failure, and death. Eyelid bites from brown recluse spiders are rare. We report a child with severe facial edema and a dermonecrotic ulcer on the eyelid. Upon laboratory examination, leukocytosis with a significant left shift was detected. The patient was treated with antibiotics, systemic corticosteroid and conservative therapy that included saline compresses and ocular lubrication. No surgical excision was required. Vision was not impaired. A dermonecrotic ulcer is a severe complication of brown recluse spider bites. Since the diagnosis is difficult, clinical and epidemiological findings and a detailed history are important for an accurate diagnosis.
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PMID:A rare cause of severe periorbital edema and dermonecrotic ulcer of the eyelid in a child: brown recluse spider bite. 2153 46


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