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Updated: Jun 15, 2026
09:26
Quantification of Orofacial Phenotypes in Xenopus
Published on: November 6, 2014
Urofacial (ochoa) syndrome: can a facial gestalt represent severe voiding dysfunction?
Murat Derbent1, Engin Melek, Ayça Arman
1Department of Pediatrics, Başkent University Faculty of Medicine, Ankara, Turkey. mderbent@baskent-ank.edu.tr
Renal Failure
|October 21, 2009
Summary
Urofacial (Ochoa) syndrome, a rare genetic disorder, causes a distinctive inverted smile and severe urinary problems. Early diagnosis is crucial for managing symptoms and improving patient outcomes.
Area of Science:
- Genetics
- Pediatrics
- Urology
Background:
- Urofacial (Ochoa) syndrome is a rare autosomal-recessive disorder characterized by a unique inverted facial expression and significant urinary tract abnormalities.
- Diagnosis can be challenging due to variable urinary symptoms and the subtle nature of the facial grimace, potentially delaying critical interventions.
Observation:
- This report details the first published case of urofacial syndrome in Turkey, diagnosed in a 16-year-old patient with a history of recurrent urinary tract infections and vesicoureteral reflux.
- The patient presented with the characteristic inverted smile, a key diagnostic feature often overlooked.
Findings:
- The patient's delayed diagnosis highlights the diagnostic challenges associated with urofacial syndrome, particularly in regions with high consanguinity rates.
- Urinary issues observed included enuresis, recurrent UTIs, and hydronephrosis, underscoring the severity of renal involvement.
Implications:
- Early recognition of urofacial syndrome is vital for timely management of urinary dysfunction and preventing progression to end-stage renal disease.
- Physicians should consider urofacial syndrome in patients with voiding dysfunction, especially in populations with a higher prevalence of consanguineous marriages.
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