Endoscopic Modified Denker's Approach for the Treatment of Juvenile Nasopharyngeal Angiofibroma

Juvenile nasopharyngeal angiofibroma is a benign vascular lesion with propensity of bony erosion leading to skull base involvement and intracranial extension. It involves multiple compartments which are difficult to access surgically. With surgical expertise endoscopic resection of angiofibroma has become the preferred choice of surgical management. This article presents our experience with endoscopic approach for angiofibroma and establishes the modified Denker's procedure as a effective approach for removal of tumor. A prospective case study was done on 25 cases of juvenile nasopharyngeal angiofibroma treated surgically by endonasal endoscopic modified Denker's approach in the department of ENT at BJ Medical College, Ahmedabad over a period of 4 years from January 2015 to January 2019. This technique was used up to Fisch stage 3b with extension up to infratemporal fossa. Using this technique no major recurrence or major morbidity was observed and did not produce any late serious complications. The endoscopic technique allows the surgeon to achieve an extensive exposure of the sinuses and control of the sphenopalatine and internal maxillary arteries without the risk of palatal dysfunction, oronasal fistula, or facial scarring. In addition, the modified Denkers approach can be an effective and less mutilating technique in managing recurrences.

Clinical Study of Surge of Mucormycosis in COVID-19 Pandemic: A Tertiary Care Center Study

The aim of this study is to evaluate the prevalence, pathogenesis and management of mucormycosis in post covid 19 patients in our tertiary care covid dedicated hospital. A prospective cross sectional study was done in 70 patients who were admitted in the covid department of BJ Medical College, Civil hospital Ahmedabad and presented with mucormycosis during admission or after discharge over a period of 10 months from March 2020 to December 2020. Middle aged to elderly population were found to be most commonly affected with mucormycosis. It was found that majority of the affected population was uncontrolled diabeteic and had a delayed presentation to hospital due to ongoing covid pandemic crisis. Covid infection had major effect on the hormonal balance of the body as evident from the uncontrolled blood glucose levels of affected patients. In patients with mucormycosis, early detection, surgical debridement, suitable antifungal therapy, and control of risk factors like diabetes mellitus are the main parameters of successful management of this lethal infection. Early diagnosis and treatment of mucormycosis can be life saving as it is a rapidly progressing disease and have been proven fatal.

Is thyroid excision mandatory with laryngectomy in carcinoma larynx?

Background

Advanced stage operable cancers of larynx are treated with total laryngectomy including thyroid resection in most of the cases, which may expose patient to hypothyroidism and hypoparathyroidism. The requirement of thyroidectomy during Total Laryngectomy is controversial.

Methods

A cross sectional observational study was set out to review preoperative clinical and radiological assessment; intraoperative and histopathological findings; and follow-up data to predict thyroid gland invasion in the setting of squamous cell carcinoma of the Larynx.

Results

11 (16%) out of 69 patients had thyroid gland involvement on histopathological examination with mean age 63 years. Out of these 11 cases, 8 (72%) underwent primary total laryngectomy. 90% patients with thyroid gland involvement were male. 9 cases with thyroid gland involvement were staged as T4a preoperatively.

Conclusion

Invasion of thyroid gland by laryngeal cancer is uncommon. Unnecessary hemithyroidectomies lead to hypothyroidism and hypoparathyroidism. The study points out the clear indications of thyroid excision in patients undergoing total laryngectomy. We can suggest that total thyroidectomy should be done with total laryngectomy in cases which have gross clinical, radiological or intraoperative thyroid gland involvement, subglottic extension and thyroid cartilage invasion. This can save the patients from the brunt of unnecessary morbid hypothyroidism and hypoparathyroidism.

Prevalence of dental caries in handicapped children of Calcutta

A total of 1042, 3-14-year-old children with different types of handicapping conditions when recorded for dental caries using WHO 1987 caries recording index revealed that dental caries experience was higher in handicapped children than normal children. The prevalence of dental caries was highest in mentally retarded children followed by cerebral palsied, blind, epileptic, physically handicapped, children with Down's syndrome and deaf and dumb. Higher deft+DMFT was recorded in mandibular teeth compared to maxillary teeth.