Results 41 to 50 of about 2,581,143 (275)

Historical movements in transsphenoidal surgery [PDF]

Neurosurgical Focus, 2001
Over the past century pituitary surgery has undergone multiple revolutions in surgical technique and technological advancements that have resulted in what is now recognized as modern transsphenoidal surgery. Although the procedure is well established in the current neurosurgical literature, the historical maze that led to its development continues to ...
C D, Gandhi, K D, Post
openaire   +2 more sources

Three types of dural suturing for closure of CSF leak after endoscopic transsphenoidal surgery.

Journal of Neurosurgery, 2019
OBJECTIVE: Transsphenoidal surgery (TSS) is commonly used for anterior skull base surgery, especially in the sella turcica (sellar) region. However, because of its anatomical position, CSF leakage is a major complication of this approach.
Takayuki Ishikawa, K. Takeuchi, Y. Nagata, J. Choo, T. Kawabata, Tomotaka Ishizaki, T. Wakabayashi   +6 more
semanticscholar   +1 more source

Prelacrimal Recess‐Pterygoid Window Approach to the Sphenoidal Lateral Recess Skull Base Defects

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective The objectives of this study are: (1) to evaluate the prelacrimal recess‐pterygoid window approach (PLR‐PWA) for treating cerebrospinal fluid leaks and meningoencephaloceles (CSFLME) in the sphenoidal lateral recess (SLR). (2) To investigate the pneumatization of the SLR and its relationship with surrounding structures, including the
Zhen‐Xiao Huang, Bing Zhou, Jing‐Ying Ma, Qian Huang, Shun‐Jiu Cui, E. Qiu, Peng Yang, Ben‐Tao Yang   +7 more
wiley   +1 more source

Transpalatine Route for the Correction of Transsphenoidal Encephalocele in a Child: A Case Report and Literature Review

Brazilian Neurosurgery, 2017
Introduction Transsphenoidal encephalocele is a rare neural tube defect characterized by the herniation of meninges and eventually of parts of the brain through a bony defect in the sphenoid bone.
Aldo José F. da Silva, Fabrício A. C. Lopes   +1 more
doaj   +1 more source

Should positive airway pressure be continued uninterrupted after endoscopic skull base surgery? A review of current literature

Journal of Sleep Research, Volume 35, Issue 1, February 2026.
Summary Obstructive sleep apnea (OSA) poses unique challenges to the perioperative management of endoscopic skull base surgery (ESBS). Currently, no consensus or guidelines exist on the reintroduction of positive airway pressure (PAP) in these patients.
Ross Rosen, Jayanth Rajan, John Richter Jr., Daniel Karasik, Claudia I. Cabrera, John Gerka Stuyt, Kenneth Rodriguez, Brian D'Anza, Thomaz Fleury Curado, Sanjeet V. Rangarajan   +9 more
wiley   +1 more source

Endoscopic endonasal transsphenoidal surgery: predictors for disease control in a consecutive series of pituitary adenomas

The Egyptian Journal of Otolaryngology, 2016
En Abstract Background Endoscopic endonasal transsphenoidal surgery for pituitary lesions has been predestined and evolved since its incipient description.
Mostafa Ismail, Balegh Abdelhak, Jean D’Haens, Olaf Michel   +3 more
doaj   +1 more source

Transsphenoidal hypophysectomy surgery

Ceylon Journal of Otolaryngology, 2019
ObjectiveThe aim of this study was to systematically collect data of patients undergoing transsphenoidal hypophysectomy and analyse with regard to clinical presentation, short and long term complications and demographic details. Methods This is a prospective study of transsphenoidal pituitary surgery at National Hospital Sri Lanka from May 2013 to ...
R. P. Dayasena, H. K. D. S. Kularathne, J. M. S. Jayalath   +2 more
openaire   +2 more sources

Perspectives on endoscopic transsphenoidal surgery [PDF]

Neurosurgical Focus, 2005
Sellar tumors are most commonly approached through the transsphenoidal corridor, and tumor resection is most often performed using the operating microscope. More recently the endoscope has been introduced for use either as an adjunct to or in lieu of the microscope.
John A, Jane, Joseph, Han, Daniel M, Prevedello, Jay, Jagannathan, Aaron S, Dumont, Edward R, Laws   +5 more
openaire   +2 more sources

Nasal Mucosa‐Derived Extracellular Vesicles as a Systemic Antiaging Intervention

Advanced Science, Volume 13, Issue 5, 27 January 2026.
This study shows that nasal mucosa‐derived extracellular vesicles (nmEVs) exert systemic anti‐ageing effects in mice by restoring circadian rhythm, suppressing cellular senescence, and improving cognitive function. In aged human bone marrow mesenchymal stem cells, nmEVs reverse senescence‐associated phenotypes and reactivate core clock gene expression.
Wentao Shi, Lu Bian, Mengyuan Yu, Jun Wang, Mingzhu Gao, Liping Shen, Xiao Zhang, Zhiliang Huang, Hong Tang, Long Lv, Yunduan Que, Zengli Miao, Xuechao Wu, Qing Wang, Xiaojie Lu   +14 more
wiley   +1 more source

Defining Variations in the Size of Normal Pituitary Glands and Pituitary Macrotumors Based on Canine Skull Morphology

Veterinary Radiology &Ultrasound, Volume 67, Issue 1, January 2026.
ABSTRACT Computed tomography (CT) is a common imaging modality used to evaluate for a pituitary macrotumor in dogs. However, a standard definition of a pituitary macrotumor based on imaging characteristics has not yet been established. The human definition of a pituitary mass that measures >1 cm in diameter has previously been adopted for dogs but ...
Hannah V. Pham, Kelsey D. Brust, Jessica A. Lawrence, Matthias Rosseel, Michael S. Kent   +4 more
wiley   +1 more source