Delayed Diagnosis of Turner’s Syndrome: A Case Report from Gusau, Northwestern Nigeria

Turner’s syndrome (TS) is a chromosomal disorder resulting from complete or partial monosomy X, presenting with phenotypic features such as short stature, gonadal dysgenesis, and primary amenorrhea. This case report describes an 18-year-old female from Gusau, Northwestern Nigeria, who presented with short stature and delayed puberty. A diagnosis of TS was made based on clinical features, hormonal profile, and pelvic ultrasound findings. She was commenced on estrogen–progestin therapy, which led to development of secondary sexual characteristics and the onset of menstruation. This case emphasizes the diagnostic challenges posed by limited access to cytogenetic services in low-resource settings and highlights the importance of early identification and multidisciplinary management to optimize health and psychosocial outcomes.