Endocrine Abstracts

Introduction: Erectile dysfunction (ED) and, in particular, arteriogenic ED have been proposed as new markers of risk for incident major adverse cardiovascular events (MACE). Reduced penile blood flow is more common in obese people than in leaner ED subjects. The aim of this study is to explore the interaction of overweight/obesity and penile blood flow in the prediction of incident MACE.Methods: This is an observational prospective cohort study evaluati...

Introduction: No study has ever assessed the possible association of penile blood flow (PBF) and the relational component of sexual function with incident major cardiovascular events (MACE). The aim of this study is to investigate whether severity of erectile dysfunction (ED), PBF and other factors related to a couple’s relationship predict incident (MACE).Methods: A subset of 1687 patients was longitudinal studied. Different clinical, biochemical a...

Introduction: Concern about a testosterone-induced PSA increase is often perceived as one of the main limitations in treating hypogonadism even when it is symptomatic, such as in subjects with sexual dysfunction (SD). The aim of the present study is to evaluate the relationship between testosterone (T) and PSA levels in subjects with SD.Methods: We retrospectively evaluated the relationship between T and PSA in 2291 subjects seeking medical care at our O...

Introduction: While the association of Klinefelter’s syndrome (KS) with infertility is well known, very few investigations have evaluated the prevalence of sexual dysfunction in KS. The aim of the present study is to systematically analyse the prevalence of KS in a consecutive series of adult male patients consulting for sexual problems and to investigate its specific correlates.Methods: Among a consecutive series of 1386 patients (mean age 48.9&#17...

Objectives: Erectile dysfunction (ED) is often associated with a wide array of psychiatric symptoms, although few studies systematically address their specific association with ED determinants. Aim of this study is to explore the relationship between ED and different psychopathological symptoms.Design and methods: A consecutive series of 1388 (mean age 51±13 years) male patients with ED was studied. Several hormonal and biochemical parameters were i...

Introduction and objectives: Warning labels in cigarette packages often links smoking to a severe impairment in sexual health. To evaluate if this is the case, we studied the psychobiological correlates of smoking behavior in 1150 male patients, seeking medical care for erectile problems.Methods: All the patients have been interview using SIEDY, which explores organic, relational and intra-psychic components of erectile dysfunction (ED), and completed a ...

We describe a clinical case of the patient with the syndrome of partial resistance to androgens. The patient, a man 25 years old, complained of a barren marriage. Lab and clinical findings included high gonadotropin and testosterone levels, hypogonadal appearance, coronal hypospadias, left-sided varicocele, oligoastenotheratozoospermia. The results of cytogenetic analysis showed a normal male karyotype (46, XY). Molecular genetic studies identified mutation in exon 1 of androg...

Differential diagnoses of sellar, parasellar and suprasellar pathologies other than tumors such as common adenoma, rathke cleft cysts and meningioma and craniopharyngiomas were presented. This retrospective study was performed including 25 patients who were operated or treated medically in between 2008 and 2019. The patients were analyzed with preoperative/postoperative magnetic resonance imaging (MRI), endocrinological and neuro-ophthalmologic examination results. Pre and pos...

Context: Disease processes that affect the pituitary stalk are broad, ranging from indolent lesions requiring simple observation to severe lesions with significant implications. Diagnosis and management of these lesions remains unclear.Objective: The aim of this study was to assess the clinical presentation, biochemical and pathology characteristics of pituitary stalk thickening lesions and their association with specific MRI features in order to provide...

Kallmann syndrome (KS) is characterized by hypogonadotropic hypogonadism and other non-reproductive disorders including smell deficiency due to olfactory bulb developmental abnormalities. The aim of our study was to evaluate retrospectively the role of MRI in patients with clinical diagnosis of KS, searching for any abnormalities of the brain structures involved.Methods: We evaluated 25 KS pts (14–32 years, 4F, 21 M). KS cases were classified as hyp...