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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The rhino-orbito-cerebral mucormycosis is an acute rapidly progressive fungal infection. This disease is caused by a zygomycetes fungus, most often from the Rhizopus genus. This fungus is saprophitic of the nasal cavity and paranasal sinuses. It becomes pathogenic in some particular conditions, specially during diabetes mellitus. Histopathological study is the only method allowing the diagnosis, by revealing the tissue invasion by characteristic hyphae. Mycologic study allows a definitive identification of the fungus. The authors report a case of rhino-orbito-cerebral mucormycosis in a 44 year-old woman with cirrhosis. She presented an acute blindness and ophthalmoplegia. Despite of a rapid histologic diagnosis from the nasal and ethmoidal biopsies, the patient died 3 days after.
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PMID:[Rhino-orbito-cerebral mucormycosis caused by Rhizopus oryzae.A typical case in a cirrhotic patient]. 839 43

We report an autopsy case of 53-year-old male with poor controlled diabetes mellitus and hepatocellular carcinoma who developed rhino-orbito-cerebral mucormycosis. Initial complaints were epistaxis and headache followed by a sudden blindness, the 2nd through 7th cranial nerve palsy and diabetes inspidus. Laboratory data revealed that he had liver cirrhosis due to hepatitis C virus infection and diabetes mellitus. Head CT and MRI showed no significant findings. Eleven days after the onset, he died of subarachnoid hemorrhage. The postmortem examination revealed severe infiltration of numerous mucors in the sphenoid sinus, cavernous sinus and bilateral internal carotid arteries. Severe granulomatous vasculitis was seen in the cavernous portion of the bilateral internal carotid arteries. Thus, we considered that this case had been caused by the infiltration of mucors to the cavernous sinus, resulting in the obstruction of ophthalmic arteries. Rupture of the right internal carotid artery was seen at the branching portion of the ophthalmic artery, demonstrating the cause of his death. We would like to emphasize that rhino-orbito-cerebral mucormycosis should be ruled out if we examine a nondiagnostic case of diabetes mellitus or immunosuppressed disease associated with rapid multiple cranial nerve palsy following the orbital symptoms.
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PMID:[An autopsy case of rhino-orbito-cerebral mucormycosis associated with multiple cranial nerve palsy and subsequent subarachnoid hemorrhage]. 971 Nov 24

Mucormycosis is an opportunistic fungal infection caused by Mucorales. The disease is uncommon and produces serious and rapidly fatal infection in diabetic or immunocompromised patients. The classical presentation of rhinocerebral mucormycosis is involvement of nasal mucosa with invasion of paranasal sinuses and orbit. Early diagnosis is based on (direct) histological examination and computed tomography scan. Unfortunately the clinical signs and symptoms do not occur in all cases. A high index of suspicion is needed not only in typical groups of immunocompromised patients or diabetics, but also in patients with serious chronic diseases. We report a patient who was not diabetic, but she had a history of cirrhosis and well compensated renal failure.
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PMID:Rhinocerebral mucormycosis in a patient with cirrhosis and chronic renal failure. 1282 1

Mucormycosis is a rare but highly invasive fungal infection that occurs in transplant recipients. The literature contains descriptions of 12 cases of mucormycosis after orthotopic liver transplantation (OLT). This report describes the fatal courses in four patients at our center who developed mucormycosis after liver transplantation. Of 51 liver transplant recipients who received grafts between December 1993 and April 2003, 4 (7.8%; 3 males and 1 female) developed mucormycosis. The primary liver diseases in the four cases were Wilson's disease, autoimmune hepatitis, primary biliary cirrhosis, and cryptogenic cirrhosis. Three of the transplants were harvested by another team and shipped to our center. We concluded that selection of poor transplant candidates, prolonged antibiotic therapy and/or hospitalization prior to OLT, and breaks in aseptic technique during harvesting, shipping, and during operation are the main reasons for the high incidence of mucormycosis in our OLT patients.
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PMID:Outcome of mucormycosis in liver transplantation: four cases and a review of literature. 1585 21

Only few cases of rhino-orbital mucormycosis in patients with liver cirrhosis are described in the literature and most of these patients showed an associated diabetes mellitus. We describe a case of rhino-orbital mucormycosis in a patient with liver cirrhosis without other risk factors.
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PMID:Liver cirrhosis and rhino-orbital mucormycosis, a possible but rare association: description of a clinical case and literature review. 2023 98

Renal infarction is an uncommon finding at autopsy most often related to occlusive thromboembolism or to trauma. A 42-year-old woman is reported who presented with persistent right flank pain after an alleged assault with injury to the area 3 weeks previously. Renal infarction necessitated a right nephrectomy that was followed by multiorgan failure and death. Given the possible link between the assault and the renal pathology, a homicide investigation was initiated. Although renal infarction had been confirmed by hospital pathologists, microscopy with special staining of both kidneys and the heart after autopsy revealed multifocal areas of angioinvasion by fungi having morphologic characteristics of mucormycosis. The only other finding of significance was alcohol-related micronodular cirrhosis of the liver. Renal infarction had therefore been caused by an angioinvasive fungal infection predisposed to by immunocompromise associated with alcoholism and not by trauma-induced arterial dissection. This case demonstrates that careful histological assessment of tissues from medicolegal autopsies may occasionally identify unexpected and rare disorders that have been confused with the sequelae of inflicted injury.
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PMID:Disseminated fungal infection with renal infarction simulating homicide. 2093 25

Mucormycosis is an acutely fatal infection that occurs in immuncompromised patients. Cirrhosis is an acquired immune deficiency state and those patients are more prone to develop opportunistic infections. A 42-years-old cirrhotic man was admitted to our gastroenterology clinic with hepatic encephalopathy. Although he recovered from encephalopathy with supportive measurements, he developed paresthesia on the face. He was diagnosed with rhinocerebral mucormycosis and antifungal therapy was administered. Surgical treatment couldn.t be performed because of his bleeding diathesis and poor general condition. He succumbed on the 12th day of his admission.
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PMID:Fatal rhinocerebral mucormycosis under the shade of hepatic encephalopathy. 2105 67

Genetic variants of the innate immune system contribute to episodes of spontaneous bacterial peritonitis (SBP) in patients with cirrhosis. We herein report the case of a patient with the homozygous nucleotide-binding oligomerization domain containing 2 (NOD2) frame-shift mutation 1007fs presenting with sepsis and community-acquired SBP by Escherichia coli. Secondary peritonitis, pancreatic ascites and malignant causes were excluded by extensive diagnostic work-up. First-line treatment with ceftriaxone was not successful despite in vitro sensitivity of the isolated strain. Despite prolonged second-line treatment with imipenem/cilastatin and intermittent ascites drainage, the ascitic fluid neutrophil count remained markedly elevated in this patient. In the course of the disease the patient developed pneumonia with identification of the typical hyphae of mucormycosis in the bronchoalveolar lavage and died of sepsis with multi-organ failure. On the basis of this observation, variants of the innate immunity have to be considered in therapy-refractory SBP, even when they are community-acquired and caused by cephalosporin-sensitive Enterobacteriaceae.
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PMID:Homozygous carrier of the NOD2 1007fs frame-shift mutation presenting with refractory community-acquired spontaneous bacterial peritonitis and developing fatal pulmonary mucormycosis: A case report. 2195 74

Mucormycosis is an invasive fungal infection associated with a high mortality rate, especially in immunocompromised hosts. Mucormycosis rarely occurs in cirrhotic patients. Here, we report a case of mucormycosis with underlying liver cirrhosis and diabetes mellitus. The patient suffered from maxillary sinusitis and osteomyelitis, and the infection was successfully treated with antifungal agents, surgical debridement, and hyperbaric oxygen therapy. The antifungal treatments used were liposomal amphotericin B, itraconazole, and posaconazole. Although our patient had liver cirrhosis (Child-Pugh classification B), no hepatic decompensation was developed during the treatment course of posaconazole. This is the first report of the safe and effective use of posaconazole for the treatment of mucormycosis in a cirrhotic patient.
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PMID:A mucormycosis case in a cirrhotic patient successfully treated with posaconazole and review of published literature. 2274 22

Gastrointestinal (GI) mucormycosis is a rare and life-threatening invasive fungal infection. GI mucormycosis occur in all parts of the alimentary tract, with the stomach being the most common site. Diabetes mellitus and other types of conditions associated with immunodeficiency, including hematologic malignancies, solid organ transplantation and glucocorticoid therapy, are risk factors for GI mucormycosis. There are few studies reporting cases of gastric mucormycosis in patients with liver cirrhosis, and even fewer reporting the successful treatment of invasive gastric mucormycosis in a patient with liver cirrhosis. This study presents a case of invasive gastric mucormycosis in a patient with liver cirrhosis, which was treated successfully by prompt diagnosis, metabolic support, surgical debridement of involved tissues and antifungal therapy.
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PMID:Successful treatment of invasive gastric mucormycosis in a patient with alcoholic liver cirrhosis: A case report. 2500 90


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