Searchable abstracts of presentations at key conferences in endocrinology

ea0070ep295 | Pituitary and Neuroendocrinology | ECE2020

Pre-operative full blood count, C-reactive protein and serum inflammation-based scores may predict aggressive or refractory disease in patients with pituitary adenomas

Marques Pedro , de Vries Friso , van Furth Wouter , Korbonits Marta , Biermasz Nienke , Pereira Alberto M

Introduction: Full blood count (FBC), C-reactive protein (CRP), albumin and serum inflammation-based scores reflect systemic inflammation and predict outcomes in oncological patients. While these are increasingly used in cancer, little is known in pituitary adenomas (PAs). We aimed to characterise FBC and inflammation-based scores in patients with PAs and investigate the usefulness of such parameters in predicting aggressive/refractory disease.Methods: W...

ea0070aep552 | General Endocrinology | ECE2020

The extent of variation in the reporting of clinical activity by reference centres in the field of rare pituitary and thyroid disorders within Endo-ERN, a new reference network for rare endocrine conditions in Europe

de Vries Friso , Bruin Mees , Cersosimo Angelica , Ahmed Faisal , Peeters Robin , Biermasz Nienke , Hiort Olaf , Pereira Alberto

Objective: Self-reported volume of patients and specific interventions is a specific network criterion that needs to be fulfilled by reference centres that are eligible for inclusion within Endo-ERN. The aim of the present study is to evaluate how self-reported volume data in the original applications were obtained, which data are retrievable, and which set is best suitable to use for future centre evaluations. This overview is provided for two Main Thematic Groups (MTGs) of E...

ea0070aep1076 | Hot topics (including COVID-19) | ECE2020

Outcome squares integrating efficacy and safety, as applied to functioning pituitary adenoma surgery

de Vries Friso , Lobatto Daniel , Verstegen Marco , Schutte Pieter , Notting Irene , Kruit Mark , Ahmed Fasial , Pereira Alberto M , van Furth Wouter , Biermasz Nienke

Background: Transsphenoidal surgery is standard care in the treatment of hormone-secreting pituitary adenomas. Current clinician-reported surgical outcome measures are one-dimensional, typically focussing primarily on complete or partial resection and secondarily on complication rates. However, outcomes are best reflected by the delicate balance of efficacy and complications at patient level. This study proposes a novel way to classify outcome, integrating efficacy and safety ...

ea0056gp202 | Pituitary Clinical | ECE2018

Endoscopic vs microscopic transsphenoidal surgery for Cushing’s disease: a systematic review and meta-analysis

Broersen Leonie H A , Biermasz Nienke R , van Furth Wouter R , de Vries Friso , Verstegen Marco J T , Dekkers Olaf M , Pereira Alberto M

Background: Cushing’s disease is caused by an adrenocorticotropic hormone (ACTH)-secreting pituitary adenoma, resulting in glucocorticoid excess. First-choice treatment is transsphenoidal pituitary surgery, using either a microscopic or endoscopic technique. Convincing evidence supporting the choice for one of both techniques, either based on treatment results or complication rate, is lacking.Objective: We aimed to compare endoscopic and microscopic...

ea0073oc6.3 | Oral Communications 6: Calcium and Bone | ECE2021

Bone material strength index is altered in patients with Cushing’s syndrome even after long-term remission

Schoeb Manuela , Sintenie Paula J.C. , Haalen Femke van , Nijhoff Michiel , de Vries Friso , Biermasz Nienke , Winter Elizabeth M. , Pereira Alberto M , Appelman-Dijkstra Natasha

BackgroundEndogenous Cushing’s syndrome (CS) is detrimental to bone. The skeletal complications are characterized by decreased bone formation and increased bone resorption, resulting in decreased bone mineral density (BMD) and an increased risk of fractures at time of diagnosis. After remission of the disease, BMD improves towards normal values but fracture rate remains elevated. Therefore, components of bone quality other than BMD, such as bone mat...

ea0070aep44 | Adrenal and Cardiovascular Endocrinology | ECE2020

Etiology and extent of impaired quality of life, fatigue and affective, cognitive, and emotional dysfunction in patients with cushing’s syndrome – The IQFACE-CS study

de Vries Friso , Papakokkinou Eleni , Santos Alicia , van Haalen Femke , Valassi Elena , Biermasz Nienke , Johansson Birgitta , Gómez-Ansón Beatriz , Bauduin Stéphanie , Resmini Eugenia , van der Wee Nic , Pereira Alberto M , Webb Susan , Ragnarsson Oskar

Background: Patients with Cushing’s Syndrome (CS) suffer from a variety of neuropsychiatric and cognitive problems. Following remission, some, but not all of these symptoms resolve. Recent cross-sectional studies in patients with CS show persistent structural and functional brain abnormalities. However, longitudinal studies using magnetic resonance imaging, and a detailed neurocognitive assessment, performed before and after treatment, are not available.<p class="abs...

ea0081p400 | Pituitary and Neuroendocrinology | ECE2022

European Registries for Rare Endocrine Conditions (EuRRECa): results from the core registry on hypothalamic and pituitary conditions

Luisa Priego Zurita Ana , Appelman-Dijkstra Natasha , Biermasz Nienke , Bryce Jillian , Burman Pia , Castano Luis , Dattani Mehul , Dekkers Olaf M. , Fibbi Benedetta , Gan Hoong-Wei , Gaztambide Sonia , Haeusler Gabriele , Haufler Florentina , Katugampola Harshini , Helene Lasolle , L Muller Hermann , Raverot Gerald , Rica Itxaso , van Beuzekom Charlotte , Sumnik Zdenek , de Vries Friso , Zamanipoor Najafabadi Amir , Ahmed Faisal , M Pereira Alberto

Introduction: The European Registries for Rare Endocrine Conditions (EuRRECa) was created in collaboration with the European Reference Network on Rare Endocrine Conditions (Endo-ERN), the European Society for Paediatric Endocrinology and the European Society of Endocrinology to support the needs of the endocrine community. The Core Registry, one of its platforms, enables the collection of longitudinal patient and clinician reported outcomes. A module collecting aspects of the ...