title: Female genital schistosomiasis: pathological features and density infestation.
abstract: OBJECTIVE
  To study the percentage distribution and Average Tissue Density (ATD) of schistosoma infestation in different parts of the Female Genital System (FGS).
  
  
  METHODS
  A retrospective explorative study of all surgical pathology cases examined from January to December of 2000.
  
  
  METHODS
  Public Health Laboratories, Parirenyatwa Hospital, Harare, Zimbabwe.
  
  
  METHODS
  All archive slides cases positive for schistosoma ova were examined.
  
  
  METHODS
  To generate awareness of female genital schistosomiasis, often under diagnosed, despite causing dysmenorrhea, chronic pelvic pain, infertility, genital ulcer disease and mimicking cancer.
  
  
  METHODS
  Female genital schistosomiasis is underdiagnosed as of all forty seven (47) cases found positive microscopically, the clinicians had not raised it in their differentials.
  
  
  RESULTS
  Forty seven (47) cases of Schistosomiasis were found with an ATD of six (6) to thirty nine (39) schistosoma ova per 10 hpf. In the lower genital tract, the cervix accounted for thirty two (68%) cases. Interestingly fifteen (47%) of cases showed association with cervical dysplasia, invasive squamous cell carcinoma or human papilloma virus koliocytosis. Presentations in the lower genital tract were of ulceration, polyps or abnormal vaginal bleeding. Surprisingly of the total forty seven (47) cases three (3%) cases were in leiomyomata. Significantly tubal ectopic pregnancy was associated with 3 (50%) cases out of six (6) cases of fallopian tube.
  
  
  CONCLUSIONS
  Schistosomiasis needs more recognition as a cause of disease of the female genital tract. Its association with tubal ectopic pregnancies can be catastrophic. Further molecular studies towards its association with cervical cancer need to be done.
authors: M M
authors: MM
authors: Hove
authors: T V
authors: TV
authors: Javangwe
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D005831:Genital Diseases, Female / Q000469:parasitology* / Q000473:pathology*; D006801:Humans; D008875:Middle Aged; D012189:Retrospective Studies; D012552:Schistosomiasis / Q000473:pathology*; D055815:Young Adult; D015030:Zimbabwe