Age at presentation/Place of Birth Presenting Complaints Features at presentation Clinical diagnosis Radiologic investigation Investigations done Laparatomy/surgery done Treatment/outcome
(Patient 1) At birth/Teaching hospital Abnormal looking external genitalia Clitoral hypertrophy, fused labia, perineal orifice Ambiguous genitalia 20 to CAH Abdominopelvic USS ovaries and uterus visualized Serial S/E/U/Cr normal, Serum glucose normal, Karyotype female, hormonal screen suggest CAH Minilaparatomy reveals ovaries and uterus present. Sex of rearing female / External genitalia reconstructed at 2years.
(Patient 2) 8days/Maternity home Referred for short penile shaft  noted at circumcision Clitoral hypertrophy, absent urethral opening, gonads not palpable Clitoral hypertrophy 20 CAH No ovarian or testicular tissues appreciated on abdominopelvicScan and Magnetic resonance imaging Buccal smear positive for bar body, S/E/U/Cr- Normal. None Nil/ sex of rearing male/ lost to follow-up
  (Patient3) 5weeks/Private clinic Ambiguous external genitalia at birth, persistent vomiting Hypertrophied clitoris, rudimentary scrotum, orifice in perineum, no gonads palpable Ambiguous genitalia 20 to CAH (Classical) Perineal hypospadias Ovaries and testicular tissues could not be appreciated Na+ 115mmol/l, K+ 6.0mmol/l, HCO2+ 14mmol/l, Urea 15.5mmol/l, Cr. 50umol/l, Not yet Steroids/ sex of rearing female/ Awaiting karyotype result/ Booked for minilaparatomy.
(Patient4) 7months/Private clinic Abnormal genitalia from birth Clitoral hypertrophy, rudimentary scrotal sac, no urethral opening, non-palpable  gonads Ambiguous genitalia 20 to CAH Abdominopelvic ultrasound scan ( ovaries and testicular tissue not visualize S/E/U/Cr (Normal), hormonal screen not done None Nil/ sex of rearing male/ lost to follow up
( Patient 5) 7years/General hospital Swelling in the vagina Clitoral hypertrophy Ambiguous genitalia 20 to CAH Abdominopelvic ultrasound scans not conclusive. S/E/U/Cr (Normal), CAH screen not done None Nil/sex of rearing female/lost to follow-up
(Patient 6) 16years/Traditional birth attendant 16 years/Traditional birth attendant Ambiguous genitalia, difficulty in catheterization, Hypertension, Tanner stage 2&3 for breast and pubic hair development respectively. CRF with ambiguous genitalia Abdominopelvic scan revealed calyceal dilatation. Creatinine (1485umol/l), Urea (14.3mmol/l), K+ (5.2mmol/l), HCO (11mmol/l), PCV 17%   Antihypertensive, antibiotics, Dialysis (not done)/sex of rearing female. Outcome –died
Table 1: Summary of Clinical Features of Children with ambiguous external genitalia.