Results 31 to 40 of about 8,832 (187)

Invasive sphenoid sinus aspergillosis mimicking sellar tumor: a report of 4 cases and systematic literature review

Chinese Neurosurgical Journal, 2020
Background Invasive sphenoid sinus aspergillosis is a rare but life-threatening condition usually found in immunocompromised patients. When involving cavernous sinus and surrounding structures, patients are frequently misdiagnosed with a neoplasm or ...
Hanwen Zhang, Nian Jiang, Xuelei Lin, Siyi Wanggou, Jeffrey J. Olson, Xuejun Li   +5 more
doaj   +1 more source

Radiological findings of mucormycosis rhinosinusitis among Indian COVID-19 patients during the pandemic second wave

The Egyptian Journal of Otolaryngology, 2023
Background Sinonasal mucormycosis is a quickly progressing and lethal fungal disease which showed an increased incidence in COVID-19 patients in the Indian population during the second wave of the pandemic.
Roger Anthony Manuel, Arun George
doaj   +1 more source

Clinical Outcomes and Patient Experiences With Celiprolol Therapy in Vascular Ehlers–Danlos Syndrome: The First Non‐European Cohort

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Vascular Ehlers–Danlos syndrome (vEDS) is a hereditary connective tissue disorder caused by heterozygous pathogenic variants in COL3A1. European studies have shown that celiprolol may reduce the risk of life‐threatening vascular events, but outcomes in non‐European populations and the therapy's psychological impact remain unclear. We conducted
Megumi Furuhata‐Yoshimura, Tomomi Yamaguchi, Tomoki Kosho   +2 more
wiley   +1 more source

The association of carotid cavernous fistula with Graves′ ophthalmopathy

Indian Journal of Ophthalmology, 2013
Graves′ ophthalmopathy (GO) is one of the frequent manifestations of the disorder which is an inflammatory process due to fibroblast infiltration, fibroblast proliferation and accumulation of glycosaminoglycans. Eye irritation, dryness, excessive tearing,
Ozlem Celik, Deram Buyuktas, Civan Islak, A Murat Sarici, A Sadi Gundogdu   +4 more
doaj   +1 more source

Sino-orbital gas gangrene – A guest unknown

Indian Journal of Ophthalmology. Case Reports, 2022
Orbital cellulitis is a dreaded entity that can lead to an array of complications from visual loss to cavernous sinus involvement. Paranasal sinus (PNS) infection and trauma are the most common etiology. We report a case series of three patients who were
Sumeet Lahane, Tejal Gujar, Aman Vaishya, Dhananjay Prajapati, Saurabh Dembla, Ragini Parekh, Tatyarao Lahane   +6 more
doaj   +1 more source

Early Versus Late Recurrence in Olfactory Neuroblastoma: A Multi‐Institutional Analysis of Predictive Risk Factors

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Olfactory neuroblastoma (ONB) exhibits variable recurrence patterns, with significant late recurrences occurring years after treatment. We investigated cutoff periods to define late recurrence and identified predictors that distinguish patients at risk of late recurrence from those considered cured.
Alexandria Harris, Anthony Tang, Nicholas Fung, Joao Paulo Almeida, Pierre‐Olivier Champagne, Juan Fernandez‐Miranda, Paul A. Gardner, Peter Hwang, Aristotelis Kalyvas, Chirag Patel, Zara M. Patel, Maria Peris Celda, Carlos D. Pinheiro‐Neto, Olabisi Sanusi, Carl H. Snyderman, Brian D. Thorp, Jamie J. Van Gompel, Georgios Zenonos, Nathan T. Zwagerman, Diana Bell, Edward C. Kuan, Eric W. Wang, Mathew Geltzeiler, Garret Choby   +23 more
wiley   +1 more source

Human evolution and the obstetrical dilemma: The pelvic floor hypothesis

The Anatomical Record, EarlyView.
Abstract Human childbirth is mechanically difficult because a large‐headed, broad‐shouldered fetus must pass through a comparatively narrow, twisted bony birth canal. Traditional explanations of this “obstetrical dilemma” emphasize the role of bipedal locomotion in inhibiting the evolution of a wider, more spacious pelvis.
Barbara Fischer, Ekaterina Stansfield
wiley   +1 more source

Epithelioid Hemangioendothelioma of Cavernous Sinus

Indian Journal of Neurosurgery, 2017
Epithelioid hemangioendothelioma is an uncommon vascular neoplasm. It is rare in the intracranial location. Its occurrence in the region of cavernous sinus is reported only once.
Raj S. Chandran, Jyotsna Nair, Krishna Balachandran, Bhanu Prabhakar Rajmohan   +3 more
doaj   +1 more source

Orbitocranial Penetrating Injury With Multiple Vessel Invasion in an Infant: A Case Report and Literature Review

Frontiers in Neurology, 2020
Orbitocranial penetrating injury (OPI) with multiple vascular invasions is a rare occurrence. To our knowledge, experience with its clinical treatment is rather limited, especially for infants.
Yun Wu, Tiange Chen, Meng Yuan, Juma Magogo Mzimbiri, Ziyuan Liu, Yilei Chen, Xiangying Luo, Fenghua Chen, Jinfang Liu   +8 more
doaj   +1 more source

Application of 3D‐Slicer combined with 3D printing technology in training neurosurgery resident physicians' imaging spatial cognition and clinical reasoning: A self‐controlled before‐ and after‐study

Anatomical Sciences Education, EarlyView.
Abstract Neurosurgical residency training requires advanced spatial cognition and 3D anatomical understanding, which traditional methods often fail to adequately develop. This study evaluated a novel educational model integrating 3D Slicer and 3D printing technology to enhance imaging spatial cognition and clinical reasoning among neurosurgery ...
Li Xueyu, Fan Yuanxian, Chen Jiaxing, Li Chuanyu, Chen Yuanbiao, Huang Haineng, Huang Huadong, Luo Kunxiang, Wei Shiyin, Tan Rong   +9 more
wiley   +1 more source