Results 21 to 30 of about 99,282 (178)

Surgically-Treated Locoregionally Advanced Hypopharyngeal Cancer: Outcomes

open access: yesInternational Archives of Otorhinolaryngology, 2018
Introduction Hypopharyngeal tumors are head and neck malignancies associated with a great mortality rate, and the treatment of advanced lesions constitutes a challenging problem.
Jorge Rodrigues   +2 more
doaj   +1 more source

A Rare Cause of Positional Dyspnea: Hypopharyngeal Hamartoma [PDF]

open access: yes, 2017
Hypopharyngeal hamartomas are quite rare tumors that may cause nutritional or respiratory problems in neonates and infants. They may be confused with other benign laryngeal lesions.
ÜNLÜ, Yaşar   +11 more
core   +1 more source

Fibrolipoma of the Hypopharynx

open access: yesBengal Journal of Otolaryngology and Head Neck Surgery, 2019
Introduction:  Hypopharyngeal  lipomas  are  rare  tumors  of  head  and  neck  which  present  with  vague  symptoms  like  dysphagia,  foreign  body  sensation  in  throat,  feeling  of  something  coming  to  the  throat  or mouth,  choking ...
Kunzang Doma Bhutia   +2 more
doaj   +3 more sources

Epigenetic Activation of SOX11 in Lymphoid Neoplasms by Histone Modifications [PDF]

open access: yes, 2011
Recent studies have shown aberrant expression of SOX11 in various types of aggressive B-cell neoplasms. To elucidate the molecular mechanisms leading to such deregulation, we performed a comprehensive SOX11 gene expression and epigenetic study in stem ...
Amador Virginia   +107 more
core   +1 more source

Hypopharyngeal lipomatous hamartoma in piriform fossa: A case report and review of literature

open access: yesJournal of Taibah University Medical Sciences, 2023
الملخص: تظهر معظم أمراض البلعوم السفلية على شكل اورام أو نمو من أصول خلوية مختلفة. هذه الأورام قد تشمل المشيمية، الدموية، المتضخمة، والأورام غير الضارة أو الخطيرة. يعتبر الورم الدموي تشوه بؤري حميد في الأنسجة مكان نشأتها.
Abdulaziz A. Alsalem, MD   +4 more
doaj   +1 more source

Venous air emboli during esophagoscopy confirmed by computed tomographic pulmonary angiography -a case report- [PDF]

open access: yesKorean Journal of Anesthesiology
Background Esophagogastroduodenoscopy (EGD) is vital for the diagnosis and treatment of various gastrointestinal conditions but carries a low risk of venous air embolism (VAE).
Thadakorn Tantisarasart   +3 more
doaj   +1 more source

Image-enhanced endoscopy for detection of second primary esophageal squamous cell neoplasms in patients with hypopharyngeal squamous cell carcinoma: prevalence, risk factors, and characteristics [PDF]

open access: yes, 2020
Objectives: Second primary esophageal squamous cell neoplasms (ESCNs) are common in hypopharyngeal squamous cell carcinoma (HPSCC) patients and are associated with poor prognoses. The effectiveness of image-enhanced endoscopy (IEE) has not been well established.
Yu-Wen Huang   +7 more
openaire   +1 more source

Uncommon Presentations of Pancreatic Neoplasms, Rare Neoplasms, and Peripancreatic Masses

open access: yes, 2022
Pancreatic masses with atypical radiological appearance are frequently encountered. Atypical presentation of common pancreatic tumor is also possible.
Antonia Olivieri   +8 more
core   +1 more source

Amygdalin Induced Mitochondria-Mediated Apoptosis of Hypopharyngeal Carcinoma

open access: yes, 2023
Purpose: Amygdalin is a natural extract effective in cancer inhibition, though its effects on hypopharyngeal squamous cell carcinoma (HSCC) have not been investigated.
Long, Chao   +6 more
core   +1 more source

Recurrence of laryngeal squamous cell carcinoma in patients undergoing organ preservation therapy: Are there symptoms associated with recurrence?

open access: yesBrazilian Journal of Otorhinolaryngology
Objectives: This study aims to evaluate whether patients with hypopharyngeal and/or laryngeal Squamous Cell Carcinoma (SCC) who underwent Organ Preservation Therapy (OPT) present at the time of relapse some factor that determines the local recurrence of ...
Sonyara Rauedys Lisboa   +7 more
doaj   +1 more source

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