Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: UMLS:C0023890 (
cirrhosis
)
42,195
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
An estimated 300 million people worldwide suffer from chronic hepatitis C with a prevalence of 0.8%-1.0% of the general population in Canada. An increasing pool of evidence exists supporting the use of pegylated- interferon (pegIFN) and ribavirin combination therapy for hepatitis C. We report a 49-year old male of North American aboriginal descent with chronic hepatitis C (genotype 2b). Biopsy confirmed that he had
cirrhosis
with a 2-wk history of left
eye pain
and decreased visual acuity. He developed retinal vein thrombosis after 16 of 24 wk of pegIFN-alpha 2a and ribavirin combination therapy. He was urgently referred to a retinal specialist and diagnosed with non-ischemic central retinal vein occlusion of the left eye. PegIFN and ribavirin combination therapy was discontinued and HCV RNA was undetectable after 16 wk of treatment. Hematologic investigations revealed that the patient was a factor V Leiden heterozygote with mildly decreased protein C activity. Our patient had a number of hypercoagulable risk factors, including factor V Leiden heterozygosity,
cirrhosis
, and hepatitis C that alone would have most likely remained clinically silent. We speculate that in the setting of pegIFN treatment, these risk factors may coalesce and cause the retinal vein thrombosis.
...
PMID:Retinal vein thrombosis associated with pegylated-interferon and ribavirin combination therapy for chronic hepatitis C. 1693 80
We report the case of a 56-year-old man, previously well, who presented with a spontaneous right-sided periorbital necrotising soft tissue infection and subsequently found to have undiagnosed hepatitis C and
liver cirrhosis
. The patient presented with rapid onset right
eye pain
, periorbital swelling and septic shock. CT scan revealed diffuse inflammatory changes to the soft tissue anterior to the right eye. The initial treatment included intravenous antibiotics, emergency debridement of necrotic tissue and admission to intensive care. Group A streptococcus was cultured from the debrided tissue. The patient developed decompensated liver failure and life-threatening haematemesis. Liver screening detected hepatitis C positive serology, the only risk factor for which was an old tattoo. The patient was effectively managed by early involvement of multiple clinical teams. We review the literature surrounding periorbital necrotising fasciitis, discuss the evidence for hepatic disorders as a potential cause and make recommendations for managing these patients.
...
PMID:Periorbital necrotising fasciitis with underlying undiagnosed hepatitis C infection. 3101 32