Searchable abstracts of presentations at key conferences in endocrinology

ea0090p545 | Late-Breaking | ECE2023

AMH in men: Higher serum levels associated with healthy male aging

Tandl Veronika , Haudum Christoph W. , Eberhard Katharina , Hutz Barbara , Kolesnik Ewald , Schmidt Albrecht , Zirlik Andreas , von Lewinski Dirk , Scherr Daniel , Verheyen Nicolas , Pieber Thomas R. , Obermayer-Pietsch Barbara

Anti-Müllerian hormone (AMH), known for its role in fetal development and female reproduction, is also present in adult and elderly men in considerable amounts. In recent years, controversial findings regarding relations to age, other hormones, and BMI (possibly based on a dilutional effect due to higher blood volume) have been discussed. To date, little is known of its clinical relevance in this population. We aimed to further investigate AMH levels in an aging male popu...

ea0093oc38 | Oral communication 5: Reproductive Endocrinology | EYES2023

Body composition in association with serum anti-Müllerian hormone (AMH) levels in adult males implies hemodilution effects

Tandl Veronika , Haudum Christoph , Eberhard Katharina , Hutz Barbara , Foessl Ines , Kolesnik Ewald , Zirlik Andreas , von Lewinski Dirk , Scherr Daniel , Verheyen Nicolas , Pieber Thomas , Obermayer-Pietsch Barbara

Background: A negative relationship between body mass index (BMI) and serum Anti-Müllerian hormone (AMH) levels has been previously reported. Whether this is because of an adverse effect of adiposity on AMH production or the hormone’s dilution in a higher blood volume that accompanies larger body size (‘hemodilution’) is not yet clear. Blood volume can be estimated by body weight, body surface area (BSA) or lean mass (LM). Of note, adipose tissue is poorly ...

ea0099ep230 | Reproductive and Developmental Endocrinology | ECE2024

Body composition influences on serum anti-müllerian hormone (AMH) levels in adult males imply hemodilution

Tandl Veronika , Haudum Christoph , Eberhard Katharina , Hutz Barbara , Foessl Ines , Kolesnik Ewald , Zirlik Andreas , von Lewinski Dirk , Scherr Daniel , Verheyen Nicolas , Pieber Thomas , Obermayer-Pietsch Barbara

Background: A negative relationship between body mass index (BMI) and serum Anti-Müllerian hormone (AMH) levels has been previously reported. Whether this is because of an adverse effect of adiposity on AMH production or the hormone’s dilution in a higher blood volume that accompanies larger body size (‘hemodilution’) is not yet clear. Blood volume can be estimated by body weight, body surface area (BSA) or lean mass (LM). Of note, adipose tissue is poorly ...