Results 61 to 70 of about 53,471 (177)
MicroorganismsThe gut microbiota has been implicated in the context of sexual maturation during puberty, with discernible differences in its composition before and after this critical developmental stage.
Min Yue, Lei Zhang
doaj +1 more source
Sperm Telomere Interactions Are Impaired in Testicular Cancer Before and After Adjuvant Therapy
Andrology, EarlyView.ABSTRACT Background No study has yet explored telomere length or interaction in sperm nuclei of testicular cancer (TC) patients exposed to chemotherapy or radiotherapy. However, sperm telomere dynamics have emerged as a potential marker in male infertility.
Benoit Berby +10 more
wiley +1 more source
Social Effects of Precocious Puberty
, 2014 Precocious puberty, puberty occurring before the age of 8 in girls and age of 9 in boys, is continuing to increase in frequency, especially for girls.
Kayci Fuller (10084675)
core +1 more source
Ovarian cysts and tumors as the cause of isosexual pseudoprecocious puberty [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2006 Introduction. Precocious puberty in girls is generally defined as appearance of secondary sexual characteristics before eight years of age. Menarche before the ninth birthday may serve as an additional criterion.
Mitrović Katarina +4 more
doaj +1 more source
Neoplastic Risk in Patients With Klinefelter Syndrome
Andrology, EarlyView.ABSTRACT Background Besides gonadal involvement (hypogonadism, male factor infertility, and testicular hypotrophy), patients with Klinefelter syndrome (KS) may suffer from several extra‐gonadic complications, including neoplastic events. Objective The aim of this review is to summarize all major clinical evidence dealing with the association between KS
Andrea Graziani +4 more
wiley +1 more source
Acta Obstetricia et Gynecologica Scandinavica, EarlyView.We found a close correlation between thelarche and internal genital maturation on pelvic ultrasound, paralleling Tanner breast stages and supporting the concept of correlated external and internal pubertal development. Abstract Introduction Thelarche is often the first sign of puberty initiation in girls.
Andrius Cekuolis +6 more
wiley +1 more source
Dental Development in Precocious Puberty
, 1985 One hundred and one children with precocious puberty were given an oral examination. Dental root development was assessed using panoramic radiographs. All mandibular canines, pre-molars, and molars which could be visualized without apparent distortion ...
M.W. Roberts +6 more
core +1 more source
Acta Medica Iranica, 2023 Sexual precocity in boys is defined as any sign of secondary sexual characteristics present before the age of 9. Leydig cell tumors of the testes are a rare cause of peripheral precocious puberty in boys.
Seyede Tahereh Mousavi +2 more
doaj
Clinical Endocrinology, EarlyView.ABSTRACT Background Brain MRI is widely performed in children with short stature or suspected growth hormone deficiency(GHD) to exclude hypothalamic–pituitary (HP) pathology, yet its diagnostic yield in routine practice is uncertain. We aimed to evaluate the prevalence, clinical significance, and distribution of HP and extrahypothalamic abnormalities ...
Mustafa Zubeidat +2 more
wiley +1 more source
A case of late presentation of precocious puberty due to pituitary astrocytoma [PDF]
, 2015 The importance of assessing precocious puberty, especially in boys, is not only due to the great complications it has for the affected patients, but also to the fatal underlying diseases. Therefore, children with central precocious puberty should first
Hossein Ghalaenov +7 more
core +1 more source