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Purpose The optimal management of residual or recurring craniopharyngioma is still a matter of debate even though adjuvant radiation therapy plays a crucial role. Aim of our study is to report the results of single fraction or multisession Gamma Knife radiosurgery (GKRS) in patients with craniopharyngioma. Methods We included 50 consecutive patients treated from 1994 to 2016. All patients had at...
Purpose Lactotroph adenomas (LA) are the most frequently encountered pituitary tumors. Although more frequently observed in women, LAs in men were recently included in a more aggressive category regardless of histological grading, by the WHO. We aimed to perform a rigorous retrospective review of a single center’s pre-operative evaluation, patient characteristics and outcomes of male LAs patients...
Purpose Pituicytomas and spindle cell oncocytomas (SCOs) are two rare neoplasms of the sellar and suprasellar region, known to be challenging as they are extremely vascular and almost always misdiagnosed, altering our surgical planning and the patients’ outcomes. Also we argue that recent update concerning the pathology findings of these tumors should be more widely generalized to our practice. ...
Purpose Surgical experience is considered paramount for excellent outcome of transsphenoidal surgery (TSS). However, objective data demonstrating the surgical success in relation to the experience of pituitary surgery units or individual experience of pituitary surgeons is sparse. Methods Based on literature data, we have investigated the influence of experience with TSS for pituitary adenomas on...
Purpose In isolated adrenocorticoropic hormone (ACTH) deficiency (IAD), autoimmunity against corticotrophs has been suggested; however, the pathogenesis remains largely unknown. Large cell neuroendocrine carcinoma (LCNEC) of the lung is a pulmonary tumor of high-grade malignant neuroendocrine tumor and it reportedly caused paraneoplastic syndrome by autoimmunity in several cases. Methods A 42-year-old...
Purpose The pituitary gland is an unusual site for metastatic spread, but as patients with metastatic malignancy are living longer, it may become more prevalent. Compression of important anatomy adjacent to the sella may produce disabling symptoms and endocrine derangement, leading to significant morbidity. Methods An ambispective review of patient records between 2013 and 2017 from three neurosurgical...
Background The etiological spectrum of pituitary stalk lesions (PSL) is wide and yet specific compared to the other diseases of the sellar and suprasellar region. Because of the pituitary stalk’s (PS) critical location and role, biopsies of these lesions are rarely performed, and their underlying pathology is often a conundrum for clinicians. A pituitary MRI in association with a clinical context...
Introduction Pituitary tumors may have a considerable impact on patients’ functional status, including paid employment, yet research in this area is sparse. Objective To describe work disability and its determinants in patients treated for a pituitary tumor. Methods Cross-sectional study including patients treated for a pituitary tumor in the working age (18–65 years), who completed five validated...
Objective Multiple studies investigated preclinical markers of peripheral vascular damage in acromegaly (ACRO) reporting discordant results. The aim of this study was to run a meta-analysis to examine whether intima media thickness (IMT), flow mediated dilation (FMD) and arterial pulse wave velocity (PWV) are affected in acromegalic patients and to assess the impact of effective treatment of growth...
Purpose In most clinical series of Cushing’s disease (CD), over 80% of patients are women, many of whom are of reproductive age. The year following pregnancy may be a common time to develop CD. We sought to establish the incidence of CD onset associated with pregnancy. Methods A retrospective review was conducted for patients with biochemically-proven CD. Demographics, clinical history, biochemistry,...
The original version of this article unfortunately contained an affiliation error in ‘Collaborators for The Pituitary Society, Expert Group on Pituitary Tumors’ section. Dr. Misa Pfeifer is affiliated with Medical Faculty, University of Ljubljana, Slovenia and the correct email address to contact is misa.pfeifer@gmail.com.
Purpose Hypopituitary patients are assumed to have decreased QoL due to GHD. However, in placebo controlled trials, the effects of GH replacement are no different from placebo. Hydrocortisone dose > 20 mg/day and pituitary radiation are independently associated with poorer QoL. We assessed QoL in panhypopituitary GH- deficient patients never treated with GH. Methods Study group was divided into:...
Purpose Acromegaly is a rare disease that results in the enlargement of body extremities and in organomegaly. Treatments include surgery, drugs, and radiotherapy, which are all onerous. Therefore, well-conducted cost-analyses are crucial in the decision-making process. Methods A systematic review of cost-effectiveness studies on acromegaly therapies was performed following PRISMA and Cochrane recommendations...
Purpose To systematically review the effectiveness of medical treatment for Cushing’s syndrome in clinical practice, regarding cortisol secretion, clinical symptom improvement, and quality of life. To assess the occurrence of side effects of these medical therapies. Methods Eight electronic databases were searched in March 2017 to identify potentially relevant articles. Randomized controlled trials...
Purpose Although several reports have addressed cerebrospinal fluid (CSF) rhinorrhea following dopamine agonist (DA) therapy of macroprolactinomas, further study is warranted for this relatively uncommon entity. Toward this aim, our retrospective series and review of literature further clarifies recommendations in treatment of this rare problem. Methods We retrospectively reviewed all macroprolactinoma...
Purpose To determine whether pre-surgical medical treatment (PSMT) using long-acting Somatostatin analogues in acromegaly may improve long-term surgical outcome and to determine decision making criteria. Methods This retrospective study included 110 consecutive patients newly diagnosed with acromegaly, who underwent surgery in a reference center (Marseille, France). The mean long-term follow-up...
Purpose To describe the clinical, radiographic and surgical outcomes in a cohort of patients with BRAF V600E mutant papillary craniopharyngiomas. Methods A retrospective review was performed to identify all patients with a histological diagnosis of CP operated upon at a single institution between 2005 and 2017. All cases with adequate material were sequenced to confirm the presence of BRAF V600E...
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