Results 61 to 70 of about 176,249 (207)

Role of SoxE transcription factors in development and disease

Developmental Dynamics, EarlyView.
Abstract Sox8, Sox9, and Sox10 arose by multiple rounds of genome duplications from a single SoxE gene in ancestral vertebrates. In this review, we will briefly discuss the molecular structure and function of SoxE transcription factors and their evolutionary origin. We will then discuss their expression, function, and developmental disorders.
Merin Lawrence, Gerhard Schlosser
wiley   +1 more source

Navigation-assisted endoscopic surgery of lacrimal sac tumor

Taiwan Journal of Ophthalmology, 2020
Tumor of lacrimal sac invading into orbit has to be removed carefully to avoid injuring the eyeball, optic nerve, and extraocular muscles. Transnasal endoscopic-assisted tumor excision is a method to remove the tumor from the nasal cavity through the ...
Cheng‐Hsien Chang, Wei-Ning Ku, W. Kung, Yu-Te Huang, Chun-Chi Chiang, Hui-Ju Lin, Y. Tsai   +6 more
semanticscholar   +1 more source

Computed tomography long‐term follow‐up of a facial fracture involving the orbit and paranasal sinus

Equine Veterinary Journal, EarlyView.
Abstract Background Fractures of the facial bones involving the orbit are challenging conditions that require surgical treatment. Objectives To describe preoperative and postoperative clinical and computed tomographic findings of an orbital rim fracture repaired using a reconstruction plate. Study Design Case report.
A. Kalinovskiy, C. Lischer, J. C. Eule, K. Thieme, K. Mählmann   +4 more
wiley   +1 more source

Comparison of the effects of rectal examination on heart rate and eye temperature in cattle of different parity

Veterinary Record, EarlyView.
Abstract Background Rectal examination is a routine procedure in bovine reproductive management, but its physiological impact may vary depending on the cow's age and parity. Stress responses during such procedures can negatively affect animal welfare and compliance, especially in inexperienced animals.
Atakan Cortu, Orsan Gungor
wiley   +1 more source

Hemangiopericytoma of the Lacrimal Sac

Ophthalmology, 1991
Hemangiopericytomas of the orbit are rare tumors with low malignancy potential. To the authors' knowledge, only three previous cases of these tumors occurring in the lacrimal sac have been reported. The authors report a fourth case. Follow-up was obtained on the first reported case, and the patient in that case had a recurrence after 15 years.
S I, Roth, C Z, August, G S, Lissner, R B, O'Grady   +3 more
openaire   +4 more sources

Outcomes in Orbit‐Sparing Versus Orbit‐Sacrificing Surgery for Sinonasal Malignancies With Orbital Involvement: A Systematic Review and Meta‐Analysis

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Sinonasal malignancies with orbital involvement may be managed with orbit‐sacrificing or orbit‐preserving surgical approaches, with a recent shift towards orbital preservation to reduce postoperative morbidity while maintaining oncological success.
Claire Jing‐Wen Tan, Brian Sheng Yep Yeo, Manish Warrier, Jun He Chan, Lu Hui Png, Shuhui Xu, Kimberley LiQin Kiong, Edward C. Kuan, Tze Choong Charn, Neville Wei Yang Teo   +9 more
wiley   +1 more source

Applied Endoscopic Anatomical Evaluation of the Lacrimal Sac [PDF]

Iranian Journal of Otorhinolaryngology, 2015
Introduction: Dacryocystorhinostomy (DCR), a popular surgical procedure, has been performed using an endoscopic approach over recent years. Excellent anatomical knowledge is required for this endoscopic surgical approach.
Seyyed Mostafa Hashemi, Nazamoddin Berjis, Afrooz Eshaghian, Maryam Nejadnic, Akram Fereidani Samani   +4 more
doaj  

Pyogenic granulomas of the lacrimal sac [PDF]

Eye, 1992
Eight cases of pyogenic granulomas of the lacrimal sac are reported. The clinical symptoms were consistent with chronic dacryocystitis which was unresponsive to previous probing and antibiotics. Extirpation of the sacs was done because of dacryocystocoele, pyocoele, or fistula formation through the skin.
M N, Asiyo, F H, Stefani
openaire   +2 more sources

Surgical Management of Non‐Allergic Rhinitis—An EAACI Task Force Position Paper

Allergy, EarlyView.
ABSTRACT Non‐allergic rhinitis is a frequent yet underdiagnosed cause of chronic nasal symptoms, including nasal congestion, rhinorrhoea, and upper airway hyperreactivity. Its pathophysiology involves neurogenic dysregulation, leading to excessive mucus production and vasodilation.
Marie Lundberg, Julie van Waterschoot, Mathilde Moyaert, Adam Chaker, Philippe Gevaert, Jan Hagemann, Valérie Hox, Maarten Kleijwegt, Ludger Klimek, Devyani Lal, Juan Maza‐Solano, Oliver Pfaar, Fabio Simon Ryser, Michele Shiappoli, Diana Silva, Sanna Toppila‐Salmi, Johanna Wikstén, Sietze Reitsma, Laura Van Gerven   +18 more
wiley   +1 more source

Transitional cell carcinoma of lacrimal sac presenting as a massive swelling and dacryohemorrhea

Indian Journal of Medical and Paediatric Oncology, 2019
Transitional cell carcinomas (TCCs) of lacrimal sac are extremely uncommon neoplasms with high degree of invasiveness, local recurrence, and distant metastasis despite an aggressive treatment. They generally present with epiphora and lacrimal mass lesion
Abhishek Purkayastha, Neelam Sharma, Arvind Kumar Tyagi, Anushree Vartak, Pramod Solanki   +4 more
doaj   +1 more source