Evidence map›Paper›PMID 41171601›Full record

ArticleJournal of endocrinological investigation2026

Clinical presentation and outcomes of pituitary apoplexy in patients with PitNETs: a real world Italian multicenter study.

Maria Francesca Birtolo, Federico Gatto, Renata Simona Auriemma, Carolina Di Somma, Rossana Arianna, Diego Criminelli Rossi, Michela Sibilla, Silvia Grottoli, Filippo Ceccato, Irene Tizianel and 13 more

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Journal of endocrinological investigation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

23 authors.

Maria Francesca BirtoloDepartment of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy.
Federico GattoEndocrinology Unit, Department of Internal Medicine and Medical Specialties, University of Genoa, Genoa, Italy.
Renata Simona AuriemmaDipartimento di Medicina Clinica e Chirurgica, University of Naples Federico II, Naples, Italy.
Carolina Di SommaDepartment of Molecular and Clinical Endocrinology, University of Naples Federico II, Naples, Italy.
Rossana AriannaDepartment of Molecular and Clinical Endocrinology, University of Naples Federico II, Naples, Italy.
Diego Criminelli RossiClinica Neurochirurgica e Neurotraumatologica, IRCCS Ospedale Policlinico San Martino, Genoa, Italy.
Michela SibillaEndocrinology, Diabetes and Metabolism, Department of Medical Sciences, University of Turin, Corso Dogliotti 14, Turin, 10126, Italy.
Silvia GrottoliEndocrinology, Diabetes and Metabolism, Department of Medical Sciences, University of Turin, Corso Dogliotti 14, Turin, 10126, Italy.
Filippo CeccatoEndocrine Disease Unit, University-Hospital of Padova, Padua, Italy.
Irene TizianelEndocrine Disease Unit, University-Hospital of Padova, Padua, Italy.
Salvatore CannavòEndocrinology Unit, Department of Human Pathology of Adulthood and Childhood DETEV, University of Messina, Messina, 98125, Italy.
Filippo Flavio AngileriNeurosurgical Unit, Department of Biomedical, Dental and Morphological and Functional Imaging, University of Messina, Messina, Italy.
Roberto BaldelliEndocrinology Unit, Department of Oncology and Medical Specialities, A.O. San Camillo-Forlanini, Rome, Italy.
Francesca RotaEndocrinology Unit, Department of Oncology and Medical Specialities, A.O. San Camillo-Forlanini, Rome, Italy.
Maria Rosaria AmbrosioSection of Endocrinology, Geriatrics and Internal Medicine, Department of Medical Sciences, University of Ferrara, Ferrara, Italy.
Marta BondanelliSection of Endocrinology, Geriatrics and Internal Medicine, Department of Medical Sciences, University of Ferrara, Ferrara, Italy.
Sabrina ChiloiroInternal Medicine, Endocrinology and Diabetology Unit, Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli, Rome, 00168, Italy.
Antonio BianchiInternal Medicine, Endocrinology and Diabetology Unit, Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli, Rome, 00168, Italy.
Alessandra MangoneFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Endocrinology Unit, Milan, 20122, Italy.
Giovanna MantovaniFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Endocrinology Unit, Milan, 20122, Italy.
Gherardo MazziottiDepartment of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy.
Andrea LaniaDepartment of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy. andrea.lania@humanitas.it.
Italian Society of Endocrinology (SIE)

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo assess the clinical presentation and the long-term outcomes of pituitary apoplexy in a large cohort of patients with PitNETs.

methodsRetrospective multicenter study, including 177 patients (median age 51 years; 111 males and 66 females) from ten Italian referral centers for PitNETs. All patients > 18 years old with a diagnosis of pituitary apoplexy based on clinical and radiological features were eligible. Clinical and biochemical assessment was performed at the time of apoplexy and after at least 12 months follow-up.

resultsAt the time of apoplexy, patients with macroadenomas had a higher frequency of headache (83% vs. 50%, p = 0.012), visual field defects (58% vs. 25%, p = 0.035) and symptoms consistent with hypopituitarism (68% vs. 33%, p = 0.024) compared to microadenomas. Men were more likely to present with central adrenal insufficiency (62% vs. 44%; p = 0.028), central hypogonadism (65% vs. 37%, p < 0.001), growth hormone deficiency (35% vs. 19%, p = 0.035) and undergo surgery (69% vs. 31%, p = 0.005). Age also influenced clinical presentation, with central adrenal insufficiency (p = 0.0021), central hypogonadism (p = 0.0045) and growth hormone deficiency (p = 0.0048) being more prevalent in older patients. In terms of outcomes, no differences were observed between patients who underwent surgery and those who did not, except for central hypothyroidism, more prevalent in surgically treated patients (63% vs. 46%, p = 0.041). Nevertheless, 70% of surgically treated patients had pre-existing central hypothyroidism at the time of apoplexy.

conclusionTumor size, male sex and age have been demonstrated to affect apoplexy clinical presentation, while the different management strategies do not impact the long-term outcomes.

Indexed as

AdenomaNeuroendocrine TumorsPituitary ApoplexyPituitary NeoplasmsAdultAgedFemaleFollow-Up StudiesHumansHypopituitarismItalyMaleMiddle AgedPrognosisRetrospective StudiesApoplexyClinical presentationOutcomesPituitary neuroendocrine tumors

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.