Publications by authors named "Karthik Shamanna"

Background And Aims: Bell's palsy is an acute, unilateral, lower motor neuron peripheral facial paralysis. It is the most common cause of facial paralysis in the ages ranging from 13 to 65 years. It not only causes physical disfigurement of face but is also associated with social stigma and psychological trauma to the patient.

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Background: Intravascular papillary endothelial hyperplasia (IPEH) also known as Masson's tumour named after Pierre Masson is a benign lesion of vascular origin which is characterized by reactive proliferation of endothelial cells with papillary formation. It is an extremely rare entity which can present anywhere in the body but is particularly found in the extremities and head and neck regions most commonly the lips, oral mucosa, tongue, gingiva, or buccal mucosa and due to its close resemblance to Angiosarcoma, it becomes important to distinguish between these two entities to avoid unnecessary aggressive treatment.

Case Report: Here, we describe a case of 23-year-old male who presented with change in voice since 8 months.

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Chronic Otitis Media is a global health problem causing significant morbidity of life. Various medical and surgical treatment modalities are being used for the treatment of Chronic Otitis Media. Surgical treatment is the definitive option which includes different surgical procedures, all of which have been designed to attain the same goals of eradicating disease and achieve a safe and dry ear with closure of tympanic membrane perforations.

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Despite antibiotic treatment applied in Otorhinolaryngology, orbital complications due to chronic rhinosinusitis are considered a threat to the functions of the eyes. If timely intervention is not provided, orbital complications could rapidly progress to optic neuritis or life-threatening intracranial complications. A retrospective study included four patients between the ages of 29-70 years with orbital complications due to chronic sinusitis.

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Tuberculosis (TB) is a chronic granulomatous infection which primarily affects lungs. It is caused by Mycobacterium tuberculosis which was discovered by Dr Robert Koch. It can also affect other organs.

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Benign paroxysmal positional vertigo (BPPV) is the most common peripheral vestibular disorder, accounting for 20% of all vertigo cases. Idiopathic BPPV is most common between the ages of 50 and 70, although the condition is found in all age groups. This study was conducted in our institute on 90 patients who presented to the outpatient department with history of vertigo and were diagnosed with BPPV via a positive Dix Hallpike test.

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Cholesteatoma of the maxillary sinus is a rare condition, but it should be considered in the differential diagnosis of any slowly expanding lesion of the maxillary sinus. Because the keratinizing squamous epithelium continues to desquamate and expand, thereby causing erosion of the surrounding structures, the cholesteatoma sac must be removed completely. We describe a case of cholesteatoma of the maxillary sinus in an 18-year-old woman.

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