No abstract available.
Kasabach-Merritt Syndrome*

Salmonellae have been recognized as uncommon etiological organisms causing osteomyelitis in patients with sickle cell anemia and other immunocompromised conditions. A 34-year old man who had no underlying illness except for congenital block vertebrae at T10-11 vertebrae was admitted to the hospital due to lower back pain and fever for a week. Vertebral osteomyelitis was diagnosed and surgical drainage was performed. Salmonella enterica serovar Othmarschen was isolated from the drained pus. Therapy with ciprofloxacin for 8 weeks was successful without relapse. We describe here a case of vertebral osteomyelitis which was caused by S. Othmarschen in an immunocompetent patient.
Anemia, Sickle Cell ; Ciprofloxacin ; Drainage ; Fever ; Humans ; Low Back Pain ; Osteomyelitis ; Recurrence ; Salmonella ; Salmonella enterica ; Spine ; Suppuration

Salmonellae have been recognized as uncommon etiological organisms causing osteomyelitis in patients with sickle cell anemia and other immunocompromised conditions. A 34-year old man who had no underlying illness except for congenital block vertebrae at T10-11 vertebrae was admitted to the hospital due to lower back pain and fever for a week. Vertebral osteomyelitis was diagnosed and surgical drainage was performed. Salmonella enterica serovar Othmarschen was isolated from the drained pus. Therapy with ciprofloxacin for 8 weeks was successful without relapse. We describe here a case of vertebral osteomyelitis which was caused by S. Othmarschen in an immunocompetent patient.
Anemia, Sickle Cell ; Ciprofloxacin ; Drainage ; Fever ; Humans ; Low Back Pain ; Osteomyelitis ; Recurrence ; Salmonella ; Salmonella enterica ; Spine ; Suppuration

BACKGROUND/AIMS: The disease course and factors associated with poor prognosis in Korean patients with Crohn’s disease (CD) have not been fully determined. The aim of this study was to explore potential associations between the clinical characteristics and long-term outcomes of CD and perianal fistulas in a Korean population. METHODS: The retrospective Crohn’s Disease Clinical Network and Cohort (CONNECT) study enrolled patients diagnosed with CD between July 1982 and December 2008 from 32 hospitals. Those followed for < 12 months were excluded. Clinical outcomes were CD-related surgery and complications, including nonperianal fistulas, strictures, and intra-abdominal abscesses. RESULTS: The mean follow-up period was 8.77 years (range, 1.0 to 25.8 years). A total of 1,193 CD patients were enrolled, of whom 465 (39.0%) experienced perianal fistulas. Perianal fistulizing CD was significantly associated with younger age, male gender, CD diagnosed at primary care clinics, and ileocolonic involvement. Both nonperianal fistulas (p=0.034) and intra-abdominal abscesses (p=0.020) were significantly more common in CD patients with perianal fistulas than in those without perianal fistulas. The rates of complicated strictures and CD-related surgery were similar between the groups. Independently associated factors of nonperianal fistulas were perianal fistulas (p=0.015), female gender (p=0.048), CD diagnosed at referral hospital (p=0.003), and upper gastrointestinal (UGI) involvement (p=0.001). Furthermore, perianal fistulas (p=0.048) and UGI involvement (p=0.012) were independently associated with the risk of intra-abdominal abscesses. CONCLUSIONS: Perianal fistulas predicted the development of nonperianal fistulas and intra-abdominal abscesses in Korean CD patients. Therefore, patients with perianal fistulizing CD should be carefully monitored for complicated fistulas or abscesses.
Abdominal Abscess ; Abscess ; Cohort Studies ; Constriction, Pathologic ; Crohn Disease ; Female ; Fistula* ; Follow-Up Studies ; Humans ; Korea* ; Male ; Primary Health Care ; Prognosis* ; Rectal Fistula ; Referral and Consultation ; Retrospective Studies