Publications by authors named "Digvijay Singh Rawat"

Aims And Obctives: To compare FNAC, microscopy (ZN staining), histopathology and CBNAAT for diagnosis of head and neck tuberculosis, and to evaluate efficacy of CBNAAT in early diagnosis of tuberculosis in head and neck region.

Materials And Methods: This prospective study was carried out in the department of otorhinolaryngology, JLN Medical College and attached hospital, Ajmer from August 2020 to September 2022. Thorough history and clinical examination of all patients presented with neck swelling was done.

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Background: The introduction of endoscopy into middle ear has open up new opportunities for minimal invasive temporal bone surgery. The present study was planned to compare anatomical and functional outcome in patients who underwent endoscope assisted tympanoplasty using cartilage and temporalis fascia graft.

Methods: The present prospective observational randomized study was carried out in the Department of Otorhinolaryngology of a tertiary care teaching hospital of Rajasthan, India from September 2020 to July 2021.

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Unlabelled: Adenoidectomy is one of the most common procedures performed in children today, either alone or in conjunction with tonsillectomy or insertion of ventilating tubes. The present study was planned to compare the endoscopic powered adenoidectomy versus conventional adenoidectomy. The present prospective observational randomized study was carried out in the Department of Otorhinolaryngology of a tertiary care teaching hospital of Rajasthan.

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Differentiated thyroid carcinoma is one of the commonest malignancies in head and neck region. Among differentiated thyroid carcinoma, papillary carcinoma is the commonest. Encapsulated follicular variant of papillary thyroid carcinoma tumors are very indolent tumors which behave like benign tumors.

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Chronic rhinosinusitis (CRS) significantly affect the quality of life (QoL) of patients. The study was conducted in CRS patients who were treated with functional endoscopic sinus surgery (FESS) after failure of medical treatment to analyze clinical outcome using prospectively collected data through a symptom-based rhinosinusitis outcome measure, the Sino-nasal Outcome Test-22 (SNOT-22). The aim of the study was to evaluate and compare the QoL in patients of chronic rhinosinusitis pre-operative and after FESS by SNOT-22.

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The parotid gland is the largest salivary gland in the body. Pleomorphic adenomas (PA) are most common benign tumors of parotid gland. If left untreated, they can gradually attain the size which can weigh several kilograms.

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 Inactive squamosal disease is unique for having a conflicting treatment protocol, with an age-old debate between early surgical intervention or keeping patients in a long-term follow-up. The shifting paradigm is early intervention to prevent further progress into active disease and improve hearing outcome in its nascent stage.  To evaluate recurrence and hearing outcome in cases of inactive squamosal disease after cartilage strengthening tympanoplasty.

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Temporalis fascia is being used as graft material for tympanic membrane repair for over six decades. Though cartilage with or without perichondrium is also being used for different situations, still temporalis fascia graft is being considered as an ideal graft for tympanoplasty. Earlier the dried temporalis fascia was used as a graft but now freshly taken wet temporalis fascia is increasingly being used as a more 'physiological/ live' graft.

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Chronic otitis media is defined as the chronic inflammation of the mucoperiosteal lining lining of the middle ear cleft which presents with recurrent ear discharge through tympanic membrane perforation. The study was planned to evaluate the patency of the aditus ad antrum in cases of chronic otitis media mucosal type, and its correlation with various direct and indirect indicators of blocked aditus. The prospective longitudinal study was conducted on 100 patients with chronic otitis media mucosal type.

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Children with nasolacrimal duct obstruction (NLDO) have different therapeutic approach from that used in adults. Dacryocystorhinostomy (DCR) is the most common procedure in adults but it is less frequently carried out in children, indicated in children which are refractory to probing. The objective of the study is to report a series of 30 cases of paediatric epiphora who underwent endoscopic endonasal dacryocystorhinostomy surgery, for primary obstruction of nasolacrimal duct and results, outcomes of success are evaluated.

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Chronic suppurative otitis media is managed by tympanomastoid surgery often requires mastoid drilling. Sometimes patients develop sensorineural hearing loss after middle ear surgery. Objective of the study was to compare pre and post operative bone conduction thresholds after middle ear surgeries.

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Parotid tumours are not uncommon. The management is surgical for benign and malignant parotid neoplasm. Due to the location of parotid gland and its intricate relationship with facial nerve, cosmetic and functional outcomes after parotid surgery are extremely important.

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The work was planned to study-the demographic profile of sino-nasal masses, the clinical and radiological findings of sino-nasal masses and the correlation of the clinical and radiological findings with the histopathology. The study was conducted on the patients having sino-nasal masses admitted in Department of ENT, SMS Hospital, Jaipur from August 2008 to July 2010. The study was designed to evaluate the demographic distribution, clinicopathological features, radiological finding of sino-nasal masses and to evaluate the correlation of clinical and radiological findings with the histopathological diagnosis.

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Intracranial epidermoid cysts constitute about 1% of all intracranial tumors. They are usually congenital in origin and are thought to derive from ectodermal cell inclusions occurring during closure of the neural tube. Twenty-five percent of these are found in the skull as intradiploic epidermoid cysts.

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Parapharyngeal space tumors are rare and constitute only 0.5-1.0% of head and neck tumors.

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