Results 41 to 50 of about 9,482 (176)

Early‐Onset Delayed Intraparenchymal Hemorrhage Following Flow Diversion: A Case Report Challenging the Windkessel Hypothesis

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Intraoperatively, in a patient with a history of macroadenoma, the cavernous segment of the internal carotid artery was injured. CTA revealed a dissecting pseudoaneurysm at the carotid bifurcation. This case illustrates a fulminant form of DIPH occurring within days of FD deployment.
Feyz Ebrahimnia, Farid Kazemi, Mohammad Hossein Mirbolouk, Sajjad Khanbabazadeh, Mohammad Samadian, Seyad Tahar Mosavyan, Mohammadreza Moznebiisfahani   +6 more
wiley   +1 more source

Transsphenoidal interventions peculiarities at pituitary adenoma, secreting ACTH

Ukrainian Neurosurgical Journal, 2009
Technical peculiarities of transsphenoidal interventions based on experience of 121 procedures at 107 patients with pituitary adenoma, secreting ACTH, are described.
O. M. Voznyak, O. M. Guk, V. A. Paziuk, M. O. Guk, V. O. Zakordonets   +4 more
doaj   +1 more source

Is Hypercortisolism Treatable? Which Patients Should Be Treated and How—A Practical Guide for Clinicians

Diabetes, Obesity and Metabolism, Volume 28, Issue S4, Page 34-49, August 2026.
ABSTRACT Aim To provide a practical guide on when to suspect endogenous hypercortisolism, how to use the overnight 1‐mg dexamethasone suppression test (DST) for targeted case‐finding, and which patients are most likely to benefit from treatment.
Juan Pablo Frias
wiley   +1 more source

Carotid artery constriction in autoimmune hypophysitis: three case reports and literature review

Endocrine Connections
Objective: An intracavernous internal carotid artery constriction or occlusion (ICAc/o) has been considered an extremely rare finding in autoimmune hypophysitis (AiHy).
Sasan Darius Adib, Daniel Kopf, Brigitte Ruh-Daikeler, Rudi Beschorner, Antje Bornemann, Florian Hennersdorf, Jürgen Honegger   +6 more
doaj   +1 more source

Spontaneous reossification of the sella in transsphenoidal reoperation associated with strontium ranelate

Endocrinology, Diabetes & Metabolism Case Reports, 2017
Spontaneous reossification of the sellar floor after transsphenoidal surgery has been rarely reported. Strontium ranelate, a divalent strontium salt, has been shown to increase bone formation, increasing osteoblast activity.
Maria Mercedes Pineyro, Daiana Arrestia, Mariana Elhordoy, Ramiro Lima, Saul Wajskopf, Raul Pisabarro, Maria Pilar Serra   +6 more
doaj   +1 more source

Intraoperative lumbar drainage can prevent cerebrospinal fluid leakage during transsphenoidal surgery for pituitary adenomas: a systematic review and meta-analysis

BMC Neurology, 2020
Background Perioperative cerebrospinal fluid (CSF) leakage is a major complication of pituitary adenomas transsphenoidal surgery. Lumbar drainage (LD) is a common method of treating CSF leakage.
Jiahe Tan, Rui Song, Renzheng Huan, Ning Huang, Jin Chen   +4 more
doaj   +1 more source

Metachronous Pineal Germinoma 11 Years After Total Resection of a Mature Teratoma

Neuropathology, Volume 46, Issue 4, August 2026.
ABSTRACT Central nervous system germ cell tumors are uncommon and include germinomas, teratomas, and other nongerminomatous germ cell tumors. Mature teratomas are usually cured by complete resection, but rare patients later develop a histologically distinct malignant germ cell tumor.
Shunsuke Koga, Ilya M. Nasrallah, Rachel Blue, Juan Pablo Ospina, Steven Brem, Jason Shpilsky, MacLean Nasrallah, Zissimos Mourelatos   +7 more
wiley   +1 more source

Endoscopic Transsphenoidal Fenestration of a Medial Temporal Arachnoid Cyst With Extension to Sphenoid Sinus in a Patient With Temporal Lobe Epilepsy

Iranian Journal of Neurosurgery, 2019
Background and Importance: Arachnoid cysts are developmental cystic lesions which may be found as an incidental finding on neuroimaging or present with symptoms of headache, seizure and neurologic deficit.
Arash Saffarian, Nima Derakhshan, Mousa Taghipour, Mohammad Faramarzi, Ali Akbar Asadipooya, Amirreza Dehghanian, Keyvan Eghbal   +6 more
doaj  

Interplay Between Infectious Diseases and the Endocrine System: An Overview and Clinical Insights

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 4, July 2026.
Infectious diseases can disrupt endocrine homeostasis through direct cytopathic injury, autoimmune dysregulation, or pathogen‐derived hormone‐like effects. Viruses and bacteria are the most frequent agents, whereas fungi and parasites contribute less commonly, even remaining clinically relevant, especially in the immunocompromised population.
Francesco Capoccia, Valentina D'Onghia, Valentina Semeraro, Esposito Susanna, Maria Elisabeth Street   +4 more
wiley   +1 more source

Use of the Hadad-Bassagasteguy Flap for Repair of Recurrent Cerebrospinal Fluid Leak after Prior Transsphenoidal Surgery

Allergy & Rhinology, 2013
The Hadad-Bassagasteguy vascularized nasoseptal pedicled flap (HBF) is an effective technique for reconstruction of skull base defects with low incidence of postoperative cerebrospinal fluid (CSF) leak.
Joseph Brunworth M.D., Tina Lin M.D., David B. Keschner M.D., Rohit Garg M.D., Jivianne T. Lee M.D.   +4 more
doaj   +1 more source