AIM In this study, it was aimed to evaluate the clinical, antropometric and laboratory findings of female patients diagnosed with central precocious puberty and to determine the laboratory value with the best diagnostic accuracy in the diagnosis of central precocious puberty. MATERIALS AND METHOD Female patients whose breast development began before the age of 8 years were included in the stu...

BACKGROUND Precocious puberty may reduce final adult height, and affected children may suffer social and emotional problems. The efficacy of treatment with a long acting agonist analogue of the gonadotropin releasing hormone (aLHRH) has been well demonstrated. AIM To evaluated the efficacy of a new formulation of aLHRH (leuprolide, Lupron) for the suppression of gonadotropin activation and cl...

BACKGROUND The genetic background of idiopathic central precocious puberty (ICPP) is not well understood, and is thought to arise from the effect of multiple genes. Familial ICPP have been reported suggesting the existence of monogenic causes of ICPP. The neurokinin B (NKB) system has recently been implicated in the regulation of the human reproductive axis. In humans, NKB and its receptor are ...

BACKGROUND The mechanism that initiates the onset of puberty is largely unknown but the age of onset is mainly under genetic control and influenced by environmental factors including nutrition. The coexistence in the same family of central precocious puberty and advanced puberty, both representing early puberty, suggests that they may represent a clinical spectrum of the same trait due to early...

Macroprolactinemia was recognized more than a decade ago as a cause of hyperprolactinemia and the prevalence of macroprolactinemia is thought to be 10%-26% of patients with hyperprolactinemia. However, there are few published reports about macroprolactinemia in childhood. We report a 7-year-and-1-month-old girl with hyperprolactinemia due to macroprolactinemia with the complication of transient...

BACKGROUND Concerns about psychological distress are often used to justify treatment of girls with precocious puberty, but there is little evidence to support these concerns. The extent to which psychological problems are associated with central precocious puberty (CPP) compared with other forms of early puberty in girls has likewise not been established. METHODS Girls presenting with untreat...

A 7 year old girl with precocious puberty was treated with buserelin, a long acting analogue of gonadotrophin releasing hormone. Spontaneous and stimulated gonadotrophin secretion became prepubertal but returned to pubertal values when buserelin was withdrawn, suggesting that normal sexual maturation should follow cessation of treatment.

Methods We identified 72 girls diagnosed with central precocious puberty, and they were treated with GnRH analogue (GnRHa) to suppress pubertal progression from 1 January 2011 to 31 January 2012. GnRH stimulation tests were done before and 4 weeks after the third dose of the GnRH analogue. Information on clinical manifestations and laboratory data were obtained by reviewing medical records. All...

BACKGROUND/AIMS There are few studies in the literature that have evaluated the etiological factors in boys with central precocious puberty (CPP), and these studies are limited in terms of the sample size. In the present study, we aimed to evaluate the etiological factors in male CPP cases. METHODS One hundred male CPP subjects, aged between 9 months and 10.5 years, were included. The medical...