Aishwarya Prateep | Sri Ramachandra University (original) (raw)
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Papers by Aishwarya Prateep
Turkish Archives of Otorhinolaryngology, 2021
Objective: Middle turbinate (MT) flap, based on the branches of sphenopalatine artery is one of t... more Objective: Middle turbinate (MT) flap, based on the branches of sphenopalatine artery is one of the commonest mucosal flaps used in endoscopic skull base surgery. The objective of this study is to analyze the outcomes of the MT flap in the reconstruction of non-tumorous ventral skull base defects. Methods: A retrospective review of patients was done from 2010-19. Patients who underwent reconstruction for non-tumorous ventral skull base defects using middle turbinate (MT) flap were included in the study. The parameters assessed include patient demography, primary etiology, site of the defect, size of the defect, graft materials used, outcomes and postoperative complications. Results: A total of 13 patients who met the study criteria were included. Three (23.07%) of the patients had meningo-encephalocele, while the remaining 10 (76.93%) had CSF fistula. Isolated foveal defect (53.8%) was the most common site involved, followed by isolated cribriform, combined cribriform-foveal and combined foveal-planar defects. Graft materials used were fascia lata, fat and septal cartilage. MT flap was successfully harvested in 11 (84.6%) patients, with successful outcome in 10/11 patients. Hypoplastic MT was present in two patients, who subsequently required Hadad flap for defect closure. No major complications were reported in the postoperative period. Conclusion: The MT flap is effective in the reconstruction of selective skull base defects. Appropriate surgical technique and expertise are required for successful harvest. Further studies are required to analyze its outcomes in various skull base defects.
Journal of Laryngology and Voice, 2021
A stridulous child with failure to thrive needs to be evaluated and emergent management is requir... more A stridulous child with failure to thrive needs to be evaluated and emergent management is required to reduce the morbidity and mortality. The reasons for stridor in early childhood are usually due to laryngomalacia. Laryngeal cyst can pose a potential risk and challenge in management, especially in children. Laryngeal cysts have been described to occur in the glottis, laryngeal pouch, epiglottis, aryepiglottic folds, and subglottic areas. Clinical features of the laryngeal cyst depend on the size and localization of the cyst. They may present with voice change, hoarseness, dysphagia, laryngeal stridor, and dyspnea. Prompt diagnosis and early management can prevent major respiratory compromise. This case reports a 6-month old infant who was referred to us with stridor and failure to thrive since birth. The child was evaluated and a diagnosis of aryepiglottic fold cyst was made and treated surgically. The management protocol and available literature are reviewed and discussed.
Turkish Archives of Otorhinolaryngology, 2021
Objective: Middle turbinate (MT) flap, based on the branches of sphenopalatine artery is one of t... more Objective: Middle turbinate (MT) flap, based on the branches of sphenopalatine artery is one of the commonest mucosal flaps used in endoscopic skull base surgery. The objective of this study is to analyze the outcomes of the MT flap in the reconstruction of non-tumorous ventral skull base defects. Methods: A retrospective review of patients was done from 2010-19. Patients who underwent reconstruction for non-tumorous ventral skull base defects using middle turbinate (MT) flap were included in the study. The parameters assessed include patient demography, primary etiology, site of the defect, size of the defect, graft materials used, outcomes and postoperative complications. Results: A total of 13 patients who met the study criteria were included. Three (23.07%) of the patients had meningo-encephalocele, while the remaining 10 (76.93%) had CSF fistula. Isolated foveal defect (53.8%) was the most common site involved, followed by isolated cribriform, combined cribriform-foveal and combined foveal-planar defects. Graft materials used were fascia lata, fat and septal cartilage. MT flap was successfully harvested in 11 (84.6%) patients, with successful outcome in 10/11 patients. Hypoplastic MT was present in two patients, who subsequently required Hadad flap for defect closure. No major complications were reported in the postoperative period. Conclusion: The MT flap is effective in the reconstruction of selective skull base defects. Appropriate surgical technique and expertise are required for successful harvest. Further studies are required to analyze its outcomes in various skull base defects.
Journal of Laryngology and Voice, 2021
A stridulous child with failure to thrive needs to be evaluated and emergent management is requir... more A stridulous child with failure to thrive needs to be evaluated and emergent management is required to reduce the morbidity and mortality. The reasons for stridor in early childhood are usually due to laryngomalacia. Laryngeal cyst can pose a potential risk and challenge in management, especially in children. Laryngeal cysts have been described to occur in the glottis, laryngeal pouch, epiglottis, aryepiglottic folds, and subglottic areas. Clinical features of the laryngeal cyst depend on the size and localization of the cyst. They may present with voice change, hoarseness, dysphagia, laryngeal stridor, and dyspnea. Prompt diagnosis and early management can prevent major respiratory compromise. This case reports a 6-month old infant who was referred to us with stridor and failure to thrive since birth. The child was evaluated and a diagnosis of aryepiglottic fold cyst was made and treated surgically. The management protocol and available literature are reviewed and discussed.