Results 171 to 180 of about 30,951 (338)

The characteristics of sinonasal inverted papilloma and recurrence factors: An analysis of 207 cases

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
Abstract Objectives Sinonasal inverted papilloma (IP) is a rare and benign tumor that affects the nose and sinuses. This tumor has a recurring nature and can be associated with malignancy or transform into a malignant lesion. Various factors have been proposed as potential recurrent and malignancy risk factors in sinonasal IP.
SeyedHadi SamimiArdestani   +8 more
wiley   +1 more source

Identification of immune subtypes associated with the prognosis in skull base chordoma. [PDF]

open access: yesActa Neuropathol Commun
Xiong Y   +11 more
europepmc   +1 more source

Multimodal management of PD‐L1 positive sinonasal inverted papilloma with malignant transformation

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
Abstract Inverted papillomas (IP) are rare sinonasal tumors (Schneiderian papillomas) characterized by local invasion, with high recurrence rates and potential for malignant transformation into squamous cell carcinoma (SCC ex‐IP). Traditionally, the mainstay of treatment has been surgical resection, often challenging due to invasion of the skull base ...
Vanessa Velazquez   +3 more
wiley   +1 more source

Assessment of endoscopic and external approaches for frontal sinus lesions

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
Abstract Objectives The use of endoscopic approaches has revolutionized the management of frontal sinus (FS) lesions. However, external approaches still play a significant role in select conditions. Various factors determine the decision to utilize endoscopic or external approaches such as the lesion location, extension, and patient's characteristics ...
Moataz D. Abouammo   +5 more
wiley   +1 more source

Clinical characteristics and temporal trends of lumbar drain use in minimally invasive resection of pituitary neoplasms

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
Abstract Objectives Appropriate scenarios of lumbar drain (LD) use in endonasal skull base surgery is an active area of investigation. However, existing data is limited. The purpose of this study is to evaluate the robustness of the NSQIP database to characterize morbidity and complications associated with LD usage concurrent to minimally invasive ...
Benjamin F. Bitner   +6 more
wiley   +1 more source

Anatomy and Disorders of the Oral Cavity of Reptiles and Amphibians [PDF]

open access: yes, 2016
Antwis   +46 more
core   +2 more sources

Clinical characteristics and surgical outcomes between traumatic and nontraumatic cerebrospinal fluid rhinorrhea

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
Abstract Objective The aim of this study is to compare the clinical characteristics and surgical outcomes of patients with traumatic and nontraumatic cerebrospinal fluid (CSF) rhinorrhea. Methods CSF rhinorrhea patients admitted between January 2007 and December 2022 were recruited and categorized into traumatic and nontraumatic groups.
Ru Tang   +5 more
wiley   +1 more source

Multidisciplinary Management of an Anterior Skull Base Teratoma in a Neonate. [PDF]

open access: yesPlast Reconstr Surg Glob Open
Allison SG   +5 more
europepmc   +1 more source

Chinese Clinical Practice Guidelines for Auditory Neuropathy (gCAN)

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Auditory neuropathy (AN) is an auditory disorder that affects the function of the auditory pathway. An increasing number of AN cases have been identified with the revelation of the underlying mechanisms, the advancements of diagnostic and detecting techniques.
Chinese Multi‐Center Research Collaborative Group on Clinical Diagnosis and Intervention of Auditory Neuropathy; Editorial Board of Chinese Journal of Otorhinolaryngology Head and Neck Surgery; Society of Otorhinolaryngology Head and Neck Surgery   +43 more
wiley   +1 more source

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