Cystic ovarian follicles (COF) are an important ovarian dysfunction and a major cause of reproductive failure in dairy cattle. Due to the complexity of the disorder and the heterogeneity of the clinical signs, a clear definition is lacking. A follicle becomes cystic when it fails to ovulate and persists on the ovary. Despite an abundance of literature on the subject, the exact pathogenesis of C...

BACKGROUND The formation of functional ovarian cysts has been recognized as one of the side effects of GnRH agonist administration. The formation of cysts during IVF treatment may be of no clinical significance or may negatively influence its outcome. The objective of this study was to determine the incidence of ovarian cyst formation following GnRH agonist administration and to examine their e...

Cows with ovarian follicular cysts were treated with progesterone to determine whether a reduction in LH concentrations and initiation of ovulatory follicular waves would occur. Cysts were diagnosed using transrectal ultrasonography when single follicular structures > 20 mm or multiple structures > 15 mm in diameter were present for 7 d in the presence of low progesterone concentrations. Three ...

Background: Ovary is the commonest site of neoplastic and non-neoplastic lesion, can present in childhood to postmenopausal age group accounts for most prevalent cause hospital admissions. Aims & Objectives: (1) To know about various histopathological types ovarian lesions presented diagnosed. (2) study incidence with respect patient’s age. (3) frequency terms or neoplastic, benign malignant, u...

BACKGROUND The stripping technique for endometriomas excision has been reported to be associated with follicular loss. The objective of this trial was to evaluate the presence and nature of ovarian tissue adjacent to the endometrioma cyst wall obtained by stripping with different techniques. METHODS Forty-eight patients with ovarian endometrioma were enrolled in two consecutive independent ra...

Ovarian hemangiomas are benign and rare tumors of female genital tract with less than 60 reported cases in the literature. A 38- yr- old woman was admitted to Be’sat Hospital, Tehran, Iran in 2012, due to severe abdominal pain. Ultrasound evaluation revealed a 6 cm left ovarian cystic mass and serum tumor markers were normal. Then, left salpingo-oophorectomy was performed for the patient. Micro...

BACKGROUND Depletion of ovarian follicles is associated with the end of reproductive function in ageing females. Recently, it has been described that this process parallels increases in the concentration of norepinephrine (NE) in the rat ovary. In sexually mature rats, experimentally-induced increases in the sympathetic tone of the ovary is causally related to ovarian cyst formation and derange...

ovarian hemangiomas are benign and rare tumors of female genital tract with less than 60 reported cases in the literature. a 38- yr- old woman was admitted to be’sat hospital, tehran, iran in 2012, due to severe abdominal pain. ultrasound evaluation revealed a 6 cm left ovarian cystic mass and serum tumor markers were normal. then, left salpingo-oophorectomy was performed for the patient. micro...

Ovarian cyst is common incidental finding in humans and many animals and includes follicular cysts, cystic rete ovarii and mesonephric duct cysts. Ovarian cyst is often associated with reproductive disorders in humans and animals. We found accidentally bilateral cystic masses in ovaries in an African green monkey. Grossly, the left and right ovarian cystic masses were single unilocular cystic s...

Ovarian cystic lesions are one of the most common pathologic disorders in gynecology and a reason for surgery. The purpose study was to determine histopathologic characteristics benign ovarian their correlation age, type, laterality, locularity, size lesions. This is retrospective carried out on 100 cases from archive Imam Kadhimian medical city educational laboratories Baghdad city, patients, ...