Indian Journal of Otolaryngology and Head and Neck Surgery最新文献

Carotidynia is transient perivascular inflammation of the carotid artery. It is a rare condition of head and neck associated with atypical neck pain, often unilateral. Patients with carotidynia often presents with atypical symptoms that makes the diagnosis of this rare entity difficult. In this article, we report a case series of 3 patients that presents with variable symptoms along with different investigative modalities and treatment approaches. Due to rare entity, this condition is often misdiagnosed or necessitates several visits to various specialties before a diagnosis is reached. Thorough clinical examination along with radiology is must to reach to a diagnosis. Patient should be counselled regarding the benign nature of the disease that can be easily controlled by low dose steroids.

The major prognostic factor in head-neck squamous cell carcinoma is the status of lymph nodes. Though there are studies addressing the role of neck dissection in organ preservation protocol, a lacuna still exists as far as the question of upfront neck dissection arises. Despite the potential benefits of upfront neck dissection; the benefits have not been well researched and thus its place in management of head-neck cancers undergoing organ preservation protocol is still questionable. We conducted an observational study in 22 patients with T_1 - 2N_2 - 3a biopsy proven squamous cell carcinoma of hypopharynx, oropharynx and laryngopharynx which were eligible for organ preservation protocol for their primary site. The primary outcome was to calculate their overall survival rate at 5 years. Overall 5 year survival rate was 68.12%, 5-year Disease free survival rate was 77.2%. The time to start for the primary site, after neck dissection however had a significant effect on overall survival. Those who had a delay of 21 days or less had 80.1% survival at 5 years compared to those who started at 30 days (61.3%) and drastically reduced in those who started at 39 days (20.4%). Log-rank test for the effect of nodal status showed a significant difference in terms of 5 year survival between the groups(p = .027). The 5 year survival rates for N2A, N3A and N2B nodal status were 88.8%, 50% ,and 54.5% ,respectively. We strongly favour upfront neck dissections in a subset of head-neck squamous cell carcinoma cases with T_1 - 2N_2 - 3a eligible for organ preservation regimen.

Study background and aims: There are marked barriers to research and publishing for low- and middle- income country (LMIC) ENT researchers. This could be reflected in LMIC journal characteristics and research, which has never been investigated. We aim to characterize differences in the number, geographic distribution, publishing costs, reach, number of articles, citations, and impact factors of high-income country (HIC) journals compared to LMIC journals.

Methods: We included journals listed under the category "Otorhinolaryngology' in three major journal databases. From journal websites, we collected data related to financial model, waiver policy, access, and distribution. Additionally, from the Clarivate Journal Citation Reports 2022, we collected the following journal metrics: total articles, total citations, journal citation indicator, journal impact factor (JIF), 5-year JIF, and JIF without self cites.

Results: 79.7% HIC journals offered English editing services, compared with 25.0% of LMIC journals. Additionally, 40.0% of HIC journals are solely open access compared with 92.0% in LMICs. Lower journal metrics were seen in LMIC journals, including 2022 mean total articles (107 HICs vs. 60 LMICs), total citations (4296 vs. 751), journal citation indicator (0.88 vs. 0.35), and journal impact factor (12.68 vs. 0.82).

Conclusion: We have identified substantial differences in the distribution, English editing services, and journal metrics of HIC journals compared to LMIC journals. These may point to potential barriers to publishing and research access for those in LMICs. To support LMIC research, future work should evaluate opportunities to increase the number of ENT journals in LMICs, expand open access publishing, improve access to language services, and increase LMIC research impact.

Introduction: Free tissue transfer is now done routinely for Head & neck reconstruction. A suction drain is needed for efficient drainage of the neck post-dissection & with it arises a new dilemma, challenge or obsession amidst the practicing surgeons about the safe and efficient placement of suction drain in an anatomical location so that it does not injure or impair the anastomosis but will still be able to carry out its role efficiently. No prior studies are available regarding the safe practice. Hence the aim of our study was to explore & establish a reliable manoeuvre where the drain could be introduced in a safe and efficient way. From April of 2017-February of 2024 a prospective study was carried out in which cases of 517 patients were taken into account who underwent head and neck reconstruction using a free tissue transfer procedure where the suction drain tube was placed in the dependent part of the neck (i.e. the posterior triangle region) & the margin of sternocleidomastoid muscle was fixed with the pre-vertebral layer of the cervical fascia. The drain was secured externally with a percutaneous non- absorbable suture.

Study design: A prospective Study.

Study period: April 2017- February 2024.

Observation: A thorough observation was carried out & no evidence of drain induced anastomotic complications were reported.

Conclusion: Hence it can be assumed that this particular method of drain placement is both safe & efficient and it can act as a beacon among the surgeons who suffer a from a dilemma & challenge about where to place the drain safely & efficiently.

Extra Nasopharyngeal Angiofibromas are rare benign vascular tumors typically affecting adolescent males. They have variable sites of origin. Only five cases of extra nasopharyngeal angiofibroma originating from the middle turbinate have been reported in the literature, here we present the sixth such case. A 44-year-old female presented with a history of left-sided nasal obstruction and spontaneous, profuse and recurrent epistaxis. A contrast-enhanced computed tomography (CT) scan showed a hyper vascular mass arising from the left middle turbinate. A provisional diagnosis of extra nasopharyngeal angiofibroma was made and it was successfully surgically excised using a midfacial degloving approach under general anaesthesia. The diagnosis was confirmed with post-operative histopathological analysis. Due to the extremely rare occurrence of Extra Nasopharyngeal Angiofibromas originating from the middle turbinate and their infrequent presentation in female patients, misdiagnosis poses a greater risk of complications. The surgeon must exercise caution before conducting misguided biopsies, which are contraindicated.

Supplementary information: The online version contains supplementary material available at 10.1007/s12070-024-04740-6.

PPPD is a chronic and functional disorder without diagnostic data and definitive laboratory tests. In such conditions, questionnaires are the easiest quantifiable measures to identify and rate the severity of individuals suffering from PPPD. The current study aimed to adapt the Niigata PPPD Questionnaire (NPQ) into Tamil language and analyze its psychometric properties. A conventional method of translation involving forward and backward translation was carried out, followed by subsequent content validation. The translated version was field tested in three groups, the controls, the dizzy group, and PPPD group, for further analysis. The final Tamil version of the questionnaire, NPQ-T, had good reliability and validity. This version was identified to have good sensitivity and specificity in discriminating the PPPD group from the dizzy group. The NPQ in Tamil (NPQ-T) is a valid tool for identifying individuals with PPPD and noting the severity of the exacerbating factors.

Objective: the study aimed to characterize the novel entity referred to as secretory carcinoma of the salivary glands.

Methods: we comprehensively evaluated 150 patients afflicted by malignant salivary gland tumors who had been under treatment at the University of Verona. Inclusion criteria primarily focused on the availability of paraffin block materials and adequate follow-up data. Subsequently, we conducted a comprehensive Fluorescent In Situ Hybridization (FISH) analysis, utilizing probes targeting NTRK-3, MALM-2, EWRS-1, HER-2, MDM-2, and NTRK1-2.

Results: out of the initial cohort, 37 patients met the eligibility criteria for our study. We identified NTRK3 gene rearrangements in four patients (11%), two of whom had mucoepidermoid carcinoma, and the remaining two had acinic cell carcinoma. Notably, none of these patients had initially received a secretory carcinoma diagnosis. The primary treatment approach for all patients entailed surgical parotid gland resection. The overall survival (OS) for patients with NTRK3 rearrangements amounted to 78 months, with a corresponding progression-free survival (PFS) of 73 months.

Conclusion: in summary, our case series suggests that secretory carcinomas exhibit a favorable clinical course and underscores the pivotal importance of distinguishing secretory carcinomas from other histological subtypes.

Schwannoma is a rare benign encapsulated nerve sheath tumor which originates from Schwann cells. Generally, schwannoma arising from lingual nerve involves the oral tongue and tongue base in the oral cavity. We report a rare case of lingual nerve schwannoma in a 16-year-old girl with complaint of right-side submandibular swelling for last 4-5 years. A diagnosis was established based on computed tomography (CT scan) and fine needle aspiration cytology (FNAC). CT scan showed tumor involving right submandibular region and superiorly reaching up to parapharyngeal space without any intraoral swelling. She underwent excision under general anesthesia (transcervical approach) without any complication. Per operatively, the tumor was found eccentrically placed with relation to the lingual nerve and lingual nerve fibers were splayed over the tumor. The final histopathological results confirmed the diagnosis of schwannoma.

To compare the depth of mastoid antrum on High Resolution Computed Tomography and per operatively in cases undergoing mastoidectomy. This prospective observational study was done in a tertiary care Army Hospital with 35 patients meriting cortical mastoidectomy surgery. The patients underwent HRCT of temporal bone as a routine pre-operative work up, where depth of mastoid antrum was measured from dome of lateral semicircular canal to outer cortex of temporal bone. Depth was also recorded per-operatively with the help of measuring scale. Measurements were correlated and data was analysed statistically. There were 12 male patients and 23 females. 6 patients were < 3 years of age and 29 above. Study included 29 cases of Chronic Otitis Media and 6 of Bilateral Congenital Sensorineural Hearing Loss. Mean depth of mastoid antrum was 1.625 cm ± 0.228 on HRCT, and 1.651 cm ± 0.245 per-operatively. Depths of mastoid antrum on HRCT and per operatively amongst paediatrics as well as adult cases were comparable, but were more than the standard depth of 1 cm in 5 (82.3%) paediatrics cases and ˃1.5 cm in 24 (82.9%) adult patients. In absence of Koerner's Septum, mean HRCT depth was 1.60 cm ± SD 0.23 and per operatively was 1.63 cm ± SD 0.21; whereas in its presence mean HRCT depth was 1.84 cm ± SD 0.069 and per-operatively was 1.85 cm ± SD 0.42. Significant difference in depth was noted between adults and children, and between the cases with or without Koerner's Septum. However, difference in depth was not significant when compared between different genders, laterality of disease or disease pathology.