rare cause of dysphagia in a pregnant woman: herpes simplex esophagitis

Herpes simplex esophagitis [HSE] has rarely been reported in immunocompetent individuals. In a search of Medline until October 2012, we found only one case of HSE in a pregnant female. We present the first case of HSE in a healthy 36-year-old female at 27 weeks gestation who recovered without antiviral therapy

[Psoas abscess of the adult: study of 38 cases]

Our aim is to report the clinical aspects, the etiologies, the treatment and the evolution of the psoas abscess in the adult. Our retrospective study concerns 38 cases of psoas abscesses collected in the Department of Infectious Diseases of Sfax [Tunisia], over a period of 16 years [January 1990 - December 2005]. The average age is 44 years [extremes: 16-76 years]. The sex-ratio is 1,4. Six patients were diabetics and one had a chronic renal injury at the stage of hemodialysis. The clinical manifestations were: a fever [76,4%], an abdomino-pelvic ache [84,2%] and a psoi'tis [34,2%]. All patients had a biologic inflammatory syndrome with a hyperleucocytosis in 28 cases. The abscess was one-sided in 29 cases and bilateral in 9 cases. After microbiological study and/or histological study, pathogens were identified in 31 patients, they were Staphylococcus aureus [10 cases], Staphylococcus lugdunensis [1 case], Streptococci [3 cases], Escherichia coli [2 cases], Bacteroides fragilis [1 case], Actinomyces [2 cases], Brucella [3 cases], Mycobacterium tuberculosis [8 cases] and Candida glabrata [1 case]. The psoas abscess was primary in 10 cases and secondary in 28 cases. All the patients received an antibiotherapy or an antifungal therapy adapted to the micro-organism in cause, with a drainage of the abscess in 25 cases [surgical in 9 cases and percutaneous in 16 cases]. The evolution was favourable in 36 cases. One patient presented recurrences and one patient died. The psoas abscess of the adult is characterized by a polymorphic clinical presentation. Germs in cause are very variable