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"Arellano Barcenas A" ×
OOAJ Editorial Dec 18, 2024
Uses of the Blue Laser in Otorhinolaryngology
Arellano Barcenas A*

There are different types of lasers currently available, their operation is similar: photons from an energy source (e.g., electric current) cause electrons in a more solid medium…

Otorhinolaryngology Pathologies Therapeutic
OOAJ Clinical Note Sep 30, 2024
Utility of the Retroauricular Island Flap for Squamous Cell Carcinoma Reconstruction in the Concha: A Case Study
Arellano Barcenas A*

In a clinical case, we illustrate the usefulness of the retroauricular revolving door island flap (RDIF) described for the first time by Masson JK in 1972 [1], to reconstruct larg…

Retroauricular Island Flap Squamous Cell
OOAJ Short Communication May 29, 2024
Intratympanic Instillation of Lidocaine for the Treatment of Meniere's Disease an Underused Option
Arellano Barcenas A*

For Ménière’s disease, there are different therapeutic options, among these, is the instillation of intratympanic lidocaine, described many years ago, but currently with very limi…

Ménière’s Disease Hearing Loss Double-Blind Clinical Trials
OOAJ Mini Review Feb 12, 2024
Alteration of Dopamine Receptors as a Possible Etiology in Burning Mouth Syndrome
Arellano Bárcenas A*

Burning mouth syndrome continues to be a diagnostic and therapeutic challenge today. New horizons in etiology and management have opened the door for a new therapeutic option that…

Dopamine Receptors Syndrome Etiology
OOAJ Case Report Oct 26, 2023
Amyloidosis in ENT Presentation of a Case
Arellano Bárcenas A*

Amyloidoses are a heterogeneous group of rare diseases that consist of the abnormal folding of a precursor protein that ends up being deposited in the form of fibrillar structures…

Amyloidosis Pathology Palatine Tonsils
OOAJ Editorial Oct 3, 2023
Oral Cavity Acrochordon about a Case
Arellano Bárcenas A*

Acrocordon or soft fibromas are very frequent benign lesions on the skin, specifically in the axillary region and neck, with reports in unusual places such as the penis, región pe…

Acrochordon Diabetes Mellitus Arterial Hypertension
OOAJ Case Report Jun 5, 2023
Granular Cell Tumor, When to Think About it? Clinical Case
Arellano Barcenas A*

We present the case of a female patient with a lesion on the dorsal of the tongue, of two years of evolution, whose histopathological diagnosis was granular cell tumor. We are rec…

Granular Cell Tumor Lesion Dorsal
OOAJ Editorial Dec 19, 2022
What do we know about Pediatric Tinnitus?
Arellano Barcenas A*

We define tinnitus as the perception of a sound in the absence of an external source and that is inaudible to the environment

Pediatric Tinnitus Population Pathophysiology
OOAJ Editorial Aug 22, 2022
Simple Endonasal Polypectomy in the Office, When to Perform it?
Arellano Barcenas A*

Nasosinusal polyposis is a chronic inflammatory disease that affects the mucosa of the nose and paranasal sinuses, leading to the formation of polyps. The pathophysiology of the…

Polypectomy disease originates respiratory
OOAJ Case Report Jun 17, 2022
Ceruminous Adenoma: Rare Neoplasm in Human being. Case Presentation
Arellano Barcenas A*

Ceruminous adenomas of the external auditory canal originate from modified sweat glands. Its presentation is frequent in felines and canines and in humans it is rare and controver…

Ear Canal Tumors Adenomas Ceruminomas
OOAJ Case Report Jun 17, 2022
Dermal Pleomorphic Sarcoma, A Rare Neoplasm
Arellano Barcenas A*

The European Commission, in its surveillance program for rare cancers, has defined a rare neoplasm as one with an incidence of 6 per 100,000 people per year. Within this definitio…

Pleomorphic Sarcoma Immunohistochemistry Rare Tumors