scholarly journals Intraoral transnasal approach for surgical extraction of bilateral deeply impacted mesiodens: A case report

2021 ◽  
Author(s):  
Reza Sharifi ◽  
Shervin Shafiei ◽  
Hamidreza Moslemi ◽  
Meysam Mohammadi khah
Keyword(s):  
Case Report ◽  
Local Anesthesia ◽  
Surgical Approaches ◽  
Transnasal Approach ◽  
Preoperative Workup ◽  
Nasal Floor ◽  
Surgical Extraction

Traditional palatal and vestibular surgical approaches for removing deeply impacted mesiodens with a crown facing the nasal floor are accompanied by significant complications. Herein, we describe a novel modified intranasal approach to minimize the complications. Also, it can be performed under local anesthesia with proper preoperative workup.

scholarly journals Anterior Chamber Live Loa loa: Case Report

2016 ◽  
Vol 9 ◽  
pp. CCRep.S40012
Author(s):  
G. Kagmeni ◽  
R. Cheuteu ◽  
Y. Bilong ◽  
P. Wiedemann
Keyword(s):  
Case Report ◽  
Adult Worm ◽  
Anterior Chamber ◽  
Local Anesthesia ◽  
Loa Loa ◽  
Red Eye ◽  
Surgical Extraction ◽  
The Right

We reported a case of unusual intraocular Loa loa in a 27-year-old patient who presented with painful red eye. Biomicroscopy revealed a living and active adult worm in the anterior chamber of the right eye. After surgical extraction under local anesthesia, parasitological identification confirmed L. loa filariasis.

scholarly journals Intraoral transnasal approach for surgical extraction of bilateral deeply impacted mesiodens: A case report

2021 ◽  
Vol 9 (11) ◽  
Author(s):  
Reza Sharifi ◽  
Shervin Shafiei ◽  
Hamidreza Moslemi ◽  
Meysam Mohammadi khah
Keyword(s):  
Case Report ◽  
Transnasal Approach ◽  
Surgical Extraction

scholarly journals Transalveolar nasal floor elevation and implant placement: Long term follow-up case report and description of the technique

2021 ◽  
pp. 100222
Author(s):  
Eduardo Anitua ◽  
Beatriz Anitua ◽  
Mohammad Hamdan Alkhraisat ◽  
Laura Piñas ◽  
Asier Eguia
Keyword(s):  
Case Report ◽  
Implant Placement ◽  
Nasal Floor ◽  
Long Term Follow Up

scholarly journals Pediatric Nasal Chondromesenchymal Tumors: Case Report and Review of the Literature

2021 ◽  
pp. 1-6
Author(s):  
Daniel Schaerer ◽  
Javan Nation ◽  
Robert C. Rennert ◽  
Adam DeConde ◽  
Michael L. Levy
Keyword(s):  
Case Report ◽  
Complete Resection ◽  
Intracranial Extension ◽  
Transnasal Approach ◽  
Second Stage ◽  
Transnasal Endoscopic Approach ◽  
Significant Extension ◽  
Hypothalamic Pituitary Axis ◽  
Initial Biopsy ◽  
Cranial Fossa

<b><i>Introduction:</i></b> Nasal chondromesenchymal tumors (NCMT) are rare benign neoplasms that usually present in children &#x3c;1 year of age. They can display rapid growth and significant local bony remodeling that can mimic a malignant process. Of the ∼50 published cases to date, few have documented the need for neurosurgical intervention. We herein report a NCMT in an infant treated with a staged cranial and transnasal approach, as well as summarize the available literature on this pathology. <b><i>Case Report:</i></b> A newborn male with a compromised airway was noted to have a large sinonasal lesion. After stabilization, MRI demonstrated a 4-cm enhancing mass with diffuse sinus involvement and significant extension into the anterior cranial fossa, with displacement of the optic apparatus and hypothalamic pituitary axis. After an initial biopsy, the patient underwent a bifrontal craniofacial approach at 2 months of age, followed by a second-stage transnasal endoscopic approach at 15 months which resulted in a complete resection. There were no neurosurgical complications. Pathology was consistent with a NCMT. <b><i>Discussion:</i></b> Although rare, neurosurgical involvement is critical for the treatment of NCMTs with intracranial extension. Staged cranial and endonasal endoscopic approaches may be needed for complete resection of such lesions.

Aggressive verrucous carcinoma of the paranasal sinuses invading the orbit: case report and literature review

2009 ◽  
Vol 123 (11) ◽  
Author(s):  
J Yiotakis ◽  
T Vamvakidis ◽  
E Iakovou ◽  
L Manolopoulos
Keyword(s):  
Case Report ◽  
Paranasal Sinuses ◽  
Verrucous Carcinoma ◽  
Transnasal Approach ◽  
Early Management ◽  
Combined Radiochemotherapy ◽  
Endoscopic Transnasal Approach ◽  
Well Differentiated ◽  
Orbital Invasion ◽  
Histological Result

AbstractIntroduction:Verrucous carcinoma is a variant of well differentiated squamous cell carcinoma characterised by an exophytic, warty growth which is slowly but locally invasive and which can cause extensive local destruction if left untreated.Case report:We report the first known case of veruccous carcinoma of the paranasal sinuses with rapid orbital invasion. A 58-year-old man presented with right-sided nasal obstruction, a huge right intranasal lesion, intractable dacryocystitis and cutaneous involvement of the nasolacrimal sac region. The tumour was partially removed using an endoscopic transnasal approach. Post-operatively, and while waiting for the histological result, the patient developed signs of rapid invasion of the orbit, with uniocular visual acuity deficit. He underwent combined radiochemotherapy, with a moderate response.Conclusion:Knowledge of the potentially aggressive nature of verrucous carcinoma may be helpful in early management of intraorbital invasion and salvaging of the eye.

Lipoma in olecranon bursa: A case report

2021 ◽  
Vol 3 ◽  
pp. 67-69
Author(s):  
Shalini Agarwal ◽  
Jyoti Siwach ◽  
Ramneet Wadi ◽  
Nipun Gupta
Keyword(s):  
Magnetic Resonance Imaging ◽  
Case Report ◽  
Magnetic Resonance ◽  
Contrast Enhancement ◽  
Local Anesthesia ◽  
Signal Intensity ◽  
Ultrasound Examination ◽  
Fat Cells ◽  
Resonance Imaging ◽  
Diffusion Weighted Images

We report a case of a 55-year-old male patient who presented with swelling over his right elbow of 5-year duration. An ultrasound examination revealed an echogenic mass within the olecranon bursa. On magnetic resonance imaging, the mass revealed the signal intensity of fat, and it was attached to the bursal lining by means of a pedicle. There was no restriction on diffusion-weighted images and no significant contrast enhancement. Excision was performed under local anesthesia. The excised specimen revealed mature fat cells on histopathology.

Ventral Surgical Approaches to Craniovertebral Junction Chordomas

Neurosurgery ◽  
2010 ◽  
Vol 66 (suppl_3) ◽  
pp. A96-A103 ◽  
Author(s):  
Harminder Singh ◽  
James Harrop ◽  
Paul Schiffmacher ◽  
Marc Rosen ◽  
James Evans
Keyword(s):  
Surgical Management ◽  
Malignant Tumors ◽  
Craniovertebral Junction ◽  
Transoral Approach ◽  
Operative Approach ◽  
Surgical Approaches ◽  
Transnasal Approach ◽  
Neural Axis ◽  
Endoscopic Transnasal Approach

Abstract BACKGROUND Chordomas are primarily malignant tumors encountered at either end of the neural axis; the craniovertebral junction and the sacrococcygeal junction. In this article, we discuss the surgical management of craniovertebral junction chordomas. OBJECTIVE In this paper, we discuss the surgical management of craniovertebral junction chordomas. RESULTS The following approaches are illustrated: transoral-transpalatopharyngeal approach, high anterior cervical retropharyngeal approach, endoscopic transoral approach, and endoscopic transnasal approach. No single operative approach can be used for all craniovertebral chordomas. Therefore, the location of the tumor dictates which approach or approaches should be used.

scholarly journals Carcinoid Tumor of the Cystic Duct: Case Report, Literature Review and Comparison of Surgical Approaches

2014 ◽  
Vol 7 (3) ◽  
pp. 621-624
Author(s):  
Jennifer Garland ◽  
Elizabeth O'Leary ◽  
Joseph Haggerty ◽  
Thomas G. Zorc
Keyword(s):  
Case Report ◽  
Literature Review ◽  
Carcinoid Tumor ◽  
Cystic Duct ◽  
Surgical Approaches

scholarly journals Transoral Laser Excision of Schwannoma in Base of Tongue: A Case Report with Review of Literature

2015 ◽  
Vol 7 (2) ◽  
pp. 68-71
Author(s):  
Gaurav Ashish ◽  
Rajan S Sundereshan ◽  
Ajay Philip
Keyword(s):  
Case Report ◽  
Tongue Base ◽  
Surgical Approaches ◽  
Review Of Literature ◽  
Base Of Tongue ◽  
S 100 ◽  
Laser Excision ◽  
Base Lesion ◽  
Slow Growing ◽  
Progressive Dysphagia

ABSTRACT Shwannoma, better known as neurilemmomas, are benign, slow growing, usually solitary and encapsulated tumor, originating from Schwann cells of the nerve sheath. They are exceedingly rare in the base of tongue and, therefore, not immediately thought of as a differential diagnosis of oropharyngeal tumors. However, the key to the diagnosis lies in the histopathologic examination. A number of surgical approaches have been proposed for tongue base Schwannomas with varying degree of postoperative morbidity. We report a case where a 19-year-old woman presented to us with progressive dysphagia, occasional dysarthria, and was found to have a large tongue base lesion. Diagnosis was confirmed by imaging studies and biopsy. Transoral laser assisted excision of the tumor was done. Histologic identification of Antoni A and B areas along with strong and diffuse staining with S-100 stain confirmed the diagnosis of Schwannoma. How to cite this article Ashish G, Sundereshan RS, Philip A. Transoral Laser Excision of Schwannoma in Base of Tongue: A Case Report with Review of Literature. Int J Otorhinolaryngol Clin 2015;7(2):68-71.

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