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Updated: Feb 14, 2026

Forward Genetic Approaches in Chlamydia trachomatis
Published on: October 23, 2013
Fitz-Hugh-Curtis syndrome in a man positive for Chlamydia trachomatis
Kazuhide Takata1, Hiromi Fukuda2, Kaoru Umeda2
1Department of Gastroenterology and Medicine, Fukuoka University Faculty of Medicine, 7-45-1 Nanakuma, Jonan, Fukuoka, 814-0180, Japan. edihuzak_t@yahoo.co.jp.
Insights
Fitz-Hugh-Curtis syndrome (FHCS), typically seen in women, can affect men. This case highlights Chlamydia trachomatis as a cause of FHCS in a 50-year-old man presenting with abdominal pain.
Area of Science:
- Gastroenterology and Hepatology
- Infectious Diseases
- Urology
Background:
- Fitz-Hugh-Curtis syndrome (FHCS) classically involves perihepatic and pelvic inflammation, predominantly affecting women of reproductive age.
- The syndrome is often associated with pelvic inflammatory disease (PID) and sexually transmitted infections.
Observation:
- A 50-year-old male presented with acute right upper quadrant abdominal pain.
- Enhanced computed tomography (CT) revealed perihepatic and pelvic free fluid and characteristic early-phase hepatic capsular enhancement.
- Urinalysis confirmed the presence of Chlamydia trachomatis.
Findings:
- The patient was diagnosed with Fitz-Hugh-Curtis syndrome secondary to Chlamydia trachomatis infection.
- This case demonstrates a rare presentation of FHCS in an adult male.
Implications:
- FHCS should be considered in the differential diagnosis of men presenting with right upper quadrant abdominal pain, even without apparent biliary pathology.
- This case underscores the importance of considering Chlamydia trachomatis in male patients with symptoms suggestive of FHCS.
- Early diagnosis and treatment are crucial to prevent complications associated with FHCS.
Abstract:
Fitz-Hugh-Curtis syndrome (FHCS) is characterized by perihepatic and pelvic inflammation and occurs mostly in women of childbearing age. Here, we report a case of FHCS caused by Chlamydia trachomatis in a 50-year-old man. The patient presented to our hospital with right upper quadrant abdominal pain, and enhanced computed tomography revealed perihepatic and pelvic free fluid and early-phase hepatic capsular enhancement. A urine specimen was positive for Chlamydia trachomatis. The patient was diagnosed with FHCS due to Chlamydia trachomatis infection. In conclusion, FHCS cannot be excluded when men present with right upper quadrant abdominal pain without significant signs of biliary tract disease.
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