Primary testicular failure (PTF) or hypergonadotropic hypogonadism refers to conditions where testes fail to produce sperm despite adequate hormonal support. Primary testicular failure is major cause of non-obstructive azoospermia and oligospermia. It affects approximately 1% of all men and 10% of those seeking fertility evaluations [1]. Non-obstructive azoospermia i.e. defect in spermatogenesi...

The case of a neonate with cutaneous lesions consistent with epidermal naevi is presented. In addition to typical epidermal naevi, this baby had an unusual, bullous form of aplasia cutis congenita. Although aplasia cutis has been described as bullous and has been found in association with the epidermal naevus syndrome, both of these occurrences are rare in medical publications. This case illust...

Most, if not all, nephrologists are aware of the explosion of epoetin-associated cases of pure red cell aplasia, particularly in Europe, from 1998 onwards [1–4]. The dramatic increase in reported cases was largely associated with a particular brand of epoetin alfa (Eprex; Erypo) [5], but a few cases have also been reported with epoetin beta [3]. Epoetin-associated pure red cell aplasia is chara...

Background: Congenital anomalies of the kidney and urinary tract, also known as CAKUT, represents a spectrum conditions from complete bilateral renal aplasia (i.e. agenesis), to unilateral aplasia, hypoplasia (defined small kidneys < 2SD below expected mean), dysplasia where fail differentiate normally. CAKUT are present in 3 7 out 1000 births, accounting for 20-30% all detected prenatal period...