Is There any Association between Vitamin D Deficiency and Recurrent Tonsillopharyngitis? An Updated Systematic Review.

Introduction: It has been theorized that vitamin D deficiency is directly associated with the occurrence of recurrent tonsillopharyngitis. The purpose of this study was to investigate the potential association between vitamin D levels and recurrent tonsillopharyngitis. Methods:We searched the databases of PubMed, Scopus and Cochrane Central Register of Controlled Trials (CENTRAL) until the 15th of August 2023. Original articles of any study design assessing the correlation between recurrent tonsillopharyngitis and vitamin D levels in both pediatric and adult patients were considered. Serum 25-hydroxyvitamin D level was the measured outcome. Quality assessment was carried out by using the Newcastle-Ottawa scale (NOS) for observational studies. Results:Eleven observational studies with a total of 2 503 participants were included in this systematic review. The qualitative synthesis revealed a possible association between recurrent tonsillopharyngitis and vitamin D deficiency. All studies, except one study, demonstrated a statistically significant association between the two conditions. As per our quality appraisal, all papers were deemed to be of moderate or good quality. Conclusion:This study shows a potential association between vitamin D deficiency and the development of recurrent tonsillopharyngitis. Future studies should not only investigate this association in a more comprehensive manner but also assess the prevention potential of vitamin D supplementation on tonsillopharyngitis pathogenesis.

Quality of life after mastoid surgery. Is there a real benefit to preserving the posterior wall of the external auditory canal? A systematic review and meta-analysis.

OBJECTIVE: Canal wall up (CWU) and canal wall down (CWD) mastoidectomies represent the most common cholesteatoma surgical techniques. In this meta-analysis, we compare the postoperative quality of life (QoL) in patients treated with either CWU or CWD mastoidectomy. METHODS: A literature search was conducted in the following three electronic databases: Medline/PubMed, ScienceDirect, and Google Scholar. Articles were assessed for eligibility in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) statement and data were extracted independently by two authors. Biases assessment was conducted for each study according to the Methodological Items for Non-Randomized Studies (MINORS) tool. Meta-analysis was performed for postoperative QoL following CWU versus CWD mastoidectomy. RESULTS: Our systematic review included four studies that met the inclusion criteria, three prospective cohort studies, and one retrospective cohort study. The meta-analysis did not favor treatment with one of the two surgical techniques. Postoperative QoL did not show a statistically significant difference between CWU and CWD mastoidectomies (p>0.05). CONCLUSION: Our systematic review and meta-analysis results indicate that QoL is not statistically significantly better among patients who underwent CWU mastoidectomies when compared with CWD. The trend of selecting CWU over CWD mastoidectomies in selected cases - for QoL purposes - is not always based on evidence-based data. The statistically insignificant difference between the two surgical techniques suggests that an initial more radical approach might prevent patients from further surgeries, without affecting postoperative QoL.

A large thyroglossal duct cyst and its management: a case report.

Thyroglossal duct cysts (TGDC) are congenital neck cysts, formed as a result of the failure of the thyroglossal duct to involute during embryogenesis and their mean size is 1.5-2.4 cm. We present a case of a 44-year-old male who presented with a history of a large anterior neck mass measuring 8.7x6x6.4 cm and causing dysphagia and mild dyspnea. After being mistaken for a goiter, a clinical diagnosis of TGDC was made based on history, clinical and radiographic findings. The patient was treated with Sistrunk's procedure. No recurrence was noted on follow-up. Thyroglossal duct cysts are generally well-defined small lesions, but even bigger ones are not linked with severe symptomatology. The larger size at presentation may increase the list of potential diagnoses and lead to diagnostic dilemmas. Every effort should be made to rule out malignancy before surgery. Sistrunk's procedure with dissection of the posterior hyoid space should be the standard of care.

CO2 laser or dissection tonsillectomy: A systematic review and meta-analysis of clinical outcomes.

OBJECTIVE: Recent evidence has suggested that performing a tonsillectomy with CO2 laser results in favorable intraoperative and postoperative outcomes. This study aimed to compare the clinical outcomes of CO2 and dissection tonsillectomy. METHODS: We conducted a systematic search in PubMed, Scopus, and Cochrane Central Register of Controlled Trials (CENTRAL), until the 1st of September 2021 for completed studies comparing intraoperative and postoperative outcomes of CO2 laser and dissection tonsillectomy. Primary outcomes were operative time, intraoperative blood loss, and postoperative pain. Secondary outcomes included postoperative hemorrhage and tonsillar fossa healing. A random-effects pairwise meta-analysis of both randomized and non-randomized trials was performed. A subgroup analysis considering the randomization of trials was carried out, and sensitivity analyses linked to the quality of included papers or the age of patients were executed. Quality assessment was appraised with the Cochrane risk of bias and ROBINS-I tools for randomized and non-randomized trials, respectively. RESULTS: Eight trials with 632 cases contributed data to this review. For operative time, a significant difference in favor of CO2 laser tonsillectomy was documented (SMD = -1.32; 95% CI = -2.24 to -0.40; p < 0.005). This was also the case for intraoperative blood loss (SMD = -3.94; 95% CI = -5.62 to -2.26; p < 0.00001). For postoperative pain, no significant differences were detected on day one and seven between the intervention groups (SMD = -0.24; 95% CI = -1.11 to 0.63; p = 0.59 and SMD = 1.31; 95% CI = -0.14 to 2.75; p = 0.08, respectively). CO2 laser tonsillectomy was not superior to conventional dissection tonsillectomy regarding postoperative bleeding rates (OR = 0.50; 95% CI = 0.10 to 2.53; p = 0.40). CONCLUSION: This study demonstrates that CO2 laser tonsillectomy is more likely to result in a clinically meaningful decrease in operative time and blood loss compared to the conventional dissection technique in both pediatric and adult patients. We found no significant difference in postoperative pain and bleeding. Performing further level-1 trials on this topic with a standardized and validated outcome measurement method will enable more robust conclusions to be drawn.

Endoscopic Management of Glomus Tympanicum Tumor: Report of Three Cases and Review of the Literature.

Glomus tympanicum are benign tumors of vascular origin, arising from the neural crest cells and located on promontory. The treatment of choice is surgical excision of the lesion. Traditionally, it is performed under microscopic observation. With the introduction of endoscopes in the field of ear surgeries, an endoscopic approach has also evolved. Herein, we present case reports of three patients diagnosed with glomus tympanicum tumors who were operated on using an endoscopic approach. A review of the literature is also performed. The mass was completely excised in all patients, and there were no signs of recurrence at the follow-up at least a year later. Endoscopic ear surgery is a safe and effective method of managing glomus tympanicum tumors. Its main limitation is the tumor size; however, in most cases, tumors of stages I to II as per the Glasscock-Jackson classification and types A1 to B1 according to the modified Fisch-Mattox classification can be completely removed endoscopically. Careful preoperative selection of patients warrants the best outcomes.

Sinonasal Lobular Capillary Hemangioma After Continuous Self-tests for COVID-19: A Case Report and Review of the Literature.

Sinonasal lobular capillary hemangiomas (LCH) are rare benign vascular lesions commonly arising from the nasal septum. Nasopharyngeal, nasal mid-turbinate, and anterior nasal swabbing is the preferred method of screening for coronavirus disease-2019 (COVID-19). Herein, we present a case of a sinonasal LCH in a child after continuous self-tests for COVID-19, with an anterior nasal swab. The child presented with a well-defined red mass in the anterior part of the nasal septum, which was removed endoscopically. Histopathology revealed a LCH. This is the first report of a complication other than epistaxis with the use of an anterior nasal swab. Our literature review identified 32 studies reporting complications of COVID-19 screening. Cerebrospinal fluid leaks and foreign body retention are the most common ones. A proper specimen collection technique and a quick patient history with an emphasis on risk factors are the best practices to prevent complications from COVID-19 screening.

Immediate or interval abscess tonsillectomy? A systematic review and meta-analysis.

OBJECTIVES: Peritonsillar abscess is a common complication of acute tonsillitis. However, no consensus has been reached yet on the optimal treatment of this condition. Therefore, this study aimed to compare clinical outcomes of immediate and interval abscess tonsillectomy. METHODS: The databases of PubMed, Scopus, and Cochrane Central Register of Controlled Trials (CENTRAL) were searched for completed studies published until the 1st of November 2021. Comparative studies assessing intraoperative and postoperative outcomes of immediate and interval abscess tonsillectomy were considered, with the primary outcome being postoperative hemorrhage. Operative time, intraoperative blood loss, postoperative pain, and duration of hospital stay were classed as secondary outcomes. A random-effects pairwise meta-analysis of both randomized and non-randomized trials was conducted. Subgroup analysis linked to the randomization of trials was executed. Quality assessment was performed, utilizing the Cochrane risk of bias tool and ROBINS-I tool for randomized and non-randomized trials, respectively. RESULTS: Data from 265 cases stemming from six trials were pooled together. For postoperative bleeding rates, no statistically significant difference between immediate and interval tonsillectomy was detected (OR = 1.26; 95% CI 0.27, 5.86; p = 0.77). By contrast, longer hospital stay was observed for patients subjected to interval tonsillectomy (SMD = - 0.78; CI - 1.39 to- 0.17; p = 0.01). For operative time and intraoperative blood loss, no statistically significant difference was noticed between immediate and interval tonsillectomy (SMD = 1.10; 95% CI - 0.13, 2.33; p = 0.08; and SMD = 0.04; 95% CI - 0.49, 0.57; p = 0.88; respectively). CONCLUSIONS: This study shows that quinsy tonsillectomy appears to be a safe method, providing full abscess drainage and instant relief of the symptoms. Moreover, quinsy tonsillectomy was not associated with a statistically higher postoperative hemorrhage incidence rate than immediate tonsillectomy.

Large irritation fibroma of hard palate: a case report of a rare clinical entity.

Fibromas are benign tumors of connective tissue common in the oral cavity but rare on hard palate. This paper reports on an asymptomatic, slowly growing mass on the hard palate of a 90-year-old lady, with a reported use of denture for two decades. The patient presented with a 2.2cm, smooth-surfaced, well-circumscribed nodule attached with a stalk to the palatal mucosa. After excision, the histopathological examination revealed a mass of fibrous connective tissue, covered by stratified squamous epithelium with focal low-medium grade hyperplasia and hyperkeratosis. These findings were consistent with irritation fibroma of hard palate, a rare entity, which should be considered as a possible diagnosis for tumors of the area by every physician.