Results 121 to 130 of about 10,916 (271)

Late‐Onset Invasive Aspergillosis With Pituitary Involvement and Dysfunction Following CD19 Chimeric Antigen Receptor T‐Cell Therapy

open access: yeseJHaem, Volume 6, Issue 5, October 2025.
ABSTRACT Introduction Invasive fungal infection (IFI) after chimeric antigen receptor (CAR) T‐cell therapy is less common than bacterial and viral infections, but can be fatal once it develops. As most cases occur within 30 days after CAR T‐cell infusion, late‐onset IFI—particularly mould infection—appears to be under‐recognised.
Daisuke Ikeda   +16 more
wiley   +1 more source

Tonsillectomy the procedure [PDF]

open access: yes
This article discusses how tonsillectomy surgery is ...
Balasubramanian, Thiagarajan
core  

Transorbital transnasal endoscopic combined approach to the anterior and middle skull base: a laboratory investigation [PDF]

open access: yes, 2015
Orbital approaches provide significant trajectory to the skull base and are used with differently designed pathways. The aim of this study is to investigate the feasibility of a combined transorbital and transnasal approach to the anterior and middle ...
ABBATE, VINCENZO   +10 more
core  

Metastatic Renal Cell Carcinoma in the Sinonasal Region [PDF]

open access: yes, 2013
Sinonasal region is an exceptional site for metastatic tumors. Renal cell carcinoma is known to metastasise to the most unusual sites, the sinonasal region being one of them. Clear cell carcinoma is its most common histologic variant.
Mahantachar, V, Raj, JA, Rajaram, T
core   +1 more source

Charlson–Deyo Index Impact on Overall Survival After Surgery for Sinonasal Squamous Cell Carcinoma

open access: yesLaryngoscope Investigative Otolaryngology, Volume 10, Issue 5, October 2025.
Charlson–Deyo comorbidity index (CCI) is a widely used risk stratification tool, yet its prognostic role in sinonasal squamous cell carcinoma (SNSCC) remains unclear. We retrospectively investigated 3307 SNSCC patients who were treated surgically using the National Cancer Database (NCDB) from 2004 to 2016 and found that higher CCI was independently ...
David Herz   +5 more
wiley   +1 more source

Radiologic Evaluation of Paranasal Sinuses in Sickle Cell Anemia and Thalassemia: Case–Control Study

open access: yesLaryngoscope Investigative Otolaryngology, Volume 10, Issue 5, October 2025.
This study assessed CT findings in patients with β‐thalassemia, sickle cell anemia, and sickle cell–β‐thalassemia. Significant sinus wall thickening and rare cases of paranasal sinus extramedullary hematopoiesis were observed. These findings may resemble other pathologies and present diagnostic challenges.
Maha A. Alharbi   +8 more
wiley   +1 more source

Irradiation of nonlymphoproliferative neoplasms of the nasal cavity and paranasal sinuses in 16 cats [PDF]

open access: bronze, 1994
Alain P. Théon   +3 more
openalex   +1 more source

Surgical Experience and Validation of the “Bow Tie” Trilayer Graft Technique for Closure of Anterior Skull Base Defects

open access: yesLaryngoscope Investigative Otolaryngology, Volume 10, Issue 5, October 2025.
ABSTRACT Objectives Multiple reconstruction techniques exist to repair defects arising from expanded endonasal approach (EEA) surgeries targeting anterior skull base tumors. These repairs aim to minimize post‐operative complications such as cerebrospinal fluid (CSF) leak.
Jacquelyn K. Callander   +7 more
wiley   +1 more source

Biologics for Chronic Rhinosinusitis With Nasal Polyposis: Current Landscape and Future Directions

open access: yesLaryngoscope Investigative Otolaryngology, Volume 10, Issue 5, October 2025.
Biologic therapies targeting key cytokines have transformed management options for patients with severe or recurrent CRSwNP. This review summarizes current evidence and future directions for biologic use in CRSwNP, focusing on efficacy, patient selection, integration with surgery, and opportunities for precision medicine.
Jerlon Chiu   +4 more
wiley   +1 more source

Inverted papilloma of the sphenoid sinus – case report

open access: yesActa Oto-Laryngologica Case Reports
Inverted papilloma is a histologically benign tumor. Nonetheless, it has a high rate of recurrence, local aggressiveness, and the potential for malignant transformation, especially into squamous cell carcinoma.
João Velez   +2 more
doaj   +1 more source

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