Publications by authors named "Pandelis Tsimaris"

PAG aims to foster a collaborative environment that bridges knowledge from various disciplines to ensure the highest quality of care for children and adolescents with gynaecological issues. The European Association of PAG and HellenicPAG, like all National PAG Societies, support research and education to advance new insights, improve health outcomes, enhance quality of life, and protect future fertility. Additionally, PAG promotes international cooperation by proposing guidelines for good clinical practice in terms of prevention, diagnosis, procedures, and treatment.

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Background: Bone marrow transplantation is a lifesaving procedure for a range of serious benign or malignant hematological conditions. A proportion of patients, however, will develop graft vs host disease (GVHD), acute or chronic, with serious long-term sequalae.

Cases: We present 2 cases of hematocolpos that developed in adolescence because of vaginal synechiae due to GVHD.

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Background: Sarcoma botryoides of the female genital tract is a rare malignancy. For many years, treatment consisted of radical procedures involving removal of the vagina, cervix, and uterus. Reconstructive surgery is essential for these patients, in order to achieve vaginal penetrative sexual intercourse.

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During the first years of menstruation it is not rare for a girl to present with an irregular menstrual pattern. The complete absence or cessation of menses, which is defined as amenorrhea, requires careful evaluation and management. It is divided into primary and secondary types that describe the occurrence of amenorrhea before and after menarche, respectively.

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The most significant corporal change observed in adolescent girls is the onset of menstruation, which occurs between 12 and 13 years of age. In several cases, described with the term 'precocious puberty', pubertal development can begin at a significantly younger age. The term 'delayed puberty' refers to absence of pubertal development in a girl over the age of 14.

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A 5-year-old girl referred to our division for evaluation of persisting foul-smelling brown vaginal discharge with pruritus for over 2 years, not corresponding to antibiotic therapy. Transabdominal ultrasound identified a heterogeneous mass intensely fixed in the upper third of vaginal wall. Vaginography revealed a filling defect in the upper part of vagina, confirming the diagnosis of an intravaginal foreign body.

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