Browsing by Author "Dolly Talda"

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A Prospective Randomised Comparative Study Between Cartilage and Fascia Tympanoplasty in a Tertiary Care Hospital to Look for Better Alternative in High Risk Cases
(Springer, 2023) Anshuman Singh; Dolly Talda; Chultim Dolma Bhutia; Sushil kumar Aggarwal; Priyanko Chakraborty; Silky Kumari; Sishupal Yadav
Introduction: CSOM patients are most commonly managed surgically by type I tympanoplasty using either cartilage shield technique or underlay grafting technique. In our study, we have compared the graft uptake and hearing results of type I tympanoplasty using temporalis fascia and cartilage shield, and also reviewed the literature regarding the results of these two methods. Materials and Methods: 160 patients aged between 15 and 60 years were randomized into two groups of 80 patients each, with odd numbers subjected to conchal or tragal cartilage shield grafting in group I, while in group II with even numbers, the patients underwent temporalis fascia grafting by underlay technique. Results: Three months post-surgery, the graft uptake was seen in 76 patients (95%) in the cartilage shield group as compared to 58 patients (72.5%) in the temporalis fascia group, which was statistically significant between the two groups [Fisher’s exact value = 0.000]. The uptake rate was much higher in cartilage shield graft as compared to fascia graft even in complicated cases like revision tympanoplasty (TP), discharging ear, subtotal perforation and retracted/adhered TP. Also, the hearing improvement in fascia and cartilage shield group was not statistically significant comparing pre- and post-operative patients, indicating that there was not much difference in audiological outcomes between the two groups. Conclusion: We advocate the use of cartilage shield graft as a substitute for fascia graft in all feasible cases as well as in complicated situations to improve the success rate of type I tympanoplasty, without compromising on the hearing improvement, as seen in our study. © 2022, Association of Otolaryngologists of India.
Case Report: Rhino-orbital Mucormycosis Related to COVID-19: A Case Series Exploring Risk Factors
(American Society of Tropical Medicine and Hygiene, 2022) Sushil Kumar Aggarwal; Upinder Kaur; Dolly Talda; Akshat Pandey; Sumit Jaiswal; Ahalya Kanakan; Anshuman Singh; Sankha Shubhra Chakrabarti
There has been a surge of rhino-orbital mucormycosis cases in India in the wake of the second wave of the COVID-19 pandemic. It has been widely suggested that dysglycemia resulting from diabetes which is a common comorbidity in COVID-19 patients, and indiscriminate steroid use has resulted in this surge. We report a series of 13 cases of rhino-orbital mucormycosis in COVID-19 patients admitted to our center between mid-April and early June 2021. The cases showed a male preponderance, two patients had loss of vision, and four of them showed intracranial extension of disease. Twelve patients had received steroids and 12 had preexisting or newly diagnosed diabetes, both steroid use and diabetes being the most common identified risk factors. Considering other possible risk factors, immunosuppressed state, antiviral or ayurvedic (Indian traditional) medications, and oxygen therapy were not associated with a definite risk of mucormycosis, because they were not present uniformly in the patients. We propose that COVID-19 itself, through molecular mechanisms, predisposes to mucormycosis, with other factors such as dysglycemia or steroid use increasing the risk. © 2022 American Society of Tropical Medicine and Hygiene. All rights reserved.
Fungal Rhinosinusitis Caused by Uncommon Scedosporium Apiospermum Fungus species: A Case Report and Review of Literature
(Springer, 2025) Ragini Tilak; Sushil Kumar Aggarwal; Abhirami Prasad; Munesh Kumar Gupta; Aishwarya Nikhil; Shradha Choudhury; Dolly Talda
We report a case of rhinosinusitis caused by Scedosporium apiospermum in a 35-year-old male who presented with nasal discharge. Diagnosis was made by demonstration of hyaline hyphae in the tissue biopsy and culture characteristics. The patient was managed by surgical debridement and oral voriconazole. The patient responded well to the treatment. This case signifies the importance of culture isolation and antifungal minimal inhibitory concentration (MIC) in each case of fungal rhinosinusitis. © Association of Otolaryngologists of India 2025.
Persistent Health Issues, Adverse Events, and Effectiveness of Vaccines during the Second Wave of COVID-19: A Cohort Study from a Tertiary Hospital in North India
(MDPI, 2022) Upinder Kaur; Sapna Bala; Aditi Joshi; Noti Taruni Srija Reddy; Chetan Japur; Mayank Chauhan; Nikitha Pedapanga; Shubham Kumar; Anurup Mukherjee; Vaibhav Mishra; Dolly Talda; Rohit Singh; Rohit Kumar Gupta; Ashish Kumar Yadav; Poonam Jyoti Rana; Jyoti Srivastava; Shobha Bhat K; Anup Singh; G. Naveen Kumar P.; Manoj Pandey; Kishor Patwardhan; Sangeeta Kansal; Sankha Shubhra Chakrabarti
Background There is paucity of real-world data on COVID-19 vaccine effectiveness from cohort designs. Variable vaccine performance has been observed in test-negative case-control designs. There is also scarce real-world data of health issues in individuals receiving vaccines after prior COVID-19, and of adverse events of significant concern (AESCs) in the vaccinated. Methods: A cohort study was conducted from July 2021 to December 2021 in a tertiary hospital of North India. The primary outcome was vaccine effectiveness against COVID-19 during the second wave in India. Secondary outcomes were AESCs, and persistent health issues in those receiving COVID-19 vaccines. Regression analyses were performed to determine risk factors of COVID-19 outcomes and persistent health issues. Results: Of the 2760 health care workers included, 2544 had received COVID-19 vaccines, with COVISHIELD (rChAdOx1-nCoV-19 vaccine) received by 2476 (97.3%) and COVAXIN (inactivated SARS-CoV-2 vaccine) by 64 (2.5%). A total of 2691 HCWs were included in the vaccine effectiveness analysis, and 973 COVID-19 events were reported during the period of analysis. Maximum effectiveness of two doses of vaccine in preventing COVID-19 occurrence was 17% across three different strategies of analysis adopted for robustness of data. One-dose recipients were at 1.27-times increased risk of COVID-19. Prior SARS-CoV-2 infection was a strong independent protective factor against COVID-19 (aOR 0.66). Full vaccination reduced moderate–severe COVID-19 by 57%. Those with lung disease were at 2.54-times increased risk of moderate–severe COVID-19, independent of vaccination status. AESCs were observed in 33/2544 (1.3%) vaccinees, including one case each of myocarditis and severe hypersensitivity. Individuals with hypothyroidism were at 5-times higher risk and those receiving a vaccine after recovery from COVID-19 were at 3-times higher risk of persistent health issues. Conclusions: COVID-19 vaccination reduced COVID-19 severity but offered marginal protection against occurrence. The possible relationship of asthma and hypothyroidism with COVID-19 outcomes necessitates focused research. With independent protection of SARS-CoV-2 infection, and high-risk of persistent health issues in individuals receiving vaccine after recovery from SARS-CoV-2 infection, the recommendation of vaccinating those with prior SARS-CoV-2 infection needs reconsideration. © 2022 by the authors.