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BMJ Case Reports 2012; doi:10.1136/bcr.01.2012.5635
  • Rare disease

An occult filarial infection presenting as chyluria with proteinuria: a case report and review of literature

  1. Arunansu Talukdar1
  1. 1Department of Medicine, Medical College and Hospital, Kolkata, India
  2. 2Department of Microbiology, Medical College and Hospital, Kolkata, India
  1. Correspondence to Dr Arunansu Talukdar, arka_talukdar{at}yahoo.com

Summary

Chyluria is the passage of chyle into urine, and develops as a result of communication between the lymphatic system and the urinary system. It is an unusual manifestation of lymphatic filariasis reported mainly from South Asian countries. We report the case of a 38-year-old man from an endemic area who presented with passage of milky urine. Physical examination did not reveal any lymphadenopathy or lymph oedema. Urine tests revealed nephrotic range proteinuria. A 99m technetium sulphur colloid lymphoscintigraphy confirmed connection between lymphatic vessels and the urinary tract. Predominant chyluria with no overt lymphatic filariasis remains an enigma.

Footnotes

  • Competing interests None.

  • Patient consent Obtained.

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