A5067912097- Head and Neck Cancer Studies
- Head and Neck Surgical Oncology
- Artificial Intelligence in Healthcare
- Tracheal and airway disorders
- Advanced Image Fusion Techniques
- Tumors and Oncological Cases
- Lung Cancer Treatments and Mutations
- HER2/EGFR in Cancer Research
- Allergic Rhinitis and Sensitization
- Ophthalmology and Eye Disorders
- Advances in Oncology and Radiotherapy
- Thyroid Cancer Diagnosis and Treatment
- Asthma and respiratory diseases
- Vestibular and auditory disorders
- Cancer Genomics and Diagnostics
- AI in cancer detection
- Amyloidosis: Diagnosis, Treatment, Outcomes
- Medical Image Segmentation Techniques
- Head and Neck Anomalies
- Gaze Tracking and Assistive Technology
- Obstructive Sleep Apnea Research
- Bone Tumor Diagnosis and Treatments
- Brain Tumor Detection and Classification
- Facial Nerve Paralysis Treatment and Research
- Voice and Speech Disorders
Bangalore Diabetes Centre
2021
HCG Cancer Centre
2019-2021
Global Hospitals
2021
Healthcare Global Enterprises
2016-2020
HCG Cancer Hospital
2017-2020
Creative Commons
2020
Amrita Vishwa Vidyapeetham
2018
St.John's Medical College Hospital
1988-2015
St. Johns Hospital
2010-2015
St. John's National Academy of Health Sciences
2007
The perinucleolar compartment (PNC) is a multicomponent nuclear structure enriched with RNAs transcribed by RNA pol III and binding proteins. Studies in cultured cells showed an association between PNC transformed phenotype. To evaluate the relationship malignancy vivo, we examined prevalence (the percentage of containing at least one PNC) normal cancerous paraffin-embedded breast tissues using immunohistochemistry against PNC-associated protein. Five hundred nuclei most active area each...
Abstract Background and objectives: The incidence of acquired laryngeal stenosis is increasing. This retrospective study aimed to assess the long term results circumferential resection with end-to-end tracheal anastomosis for isolated post-intubation cervical trachea, review relevant literature. Methods: Twelve male two female patients (aged 16–30 years, mean age 24 years) treated between February 2003 December 2008 were included. Hospital office records reviewed surgical details recorded....
Abstract The clinical records of 26, predominantly male, adults with rhabdomyosarcomas in the head and neck were analyzed. Patients' ages ranged from 18 to 74 years (mean: 24.5 years). According retrospective group classification, (69%) 26 advanced tumors at initial presentation belonging III or IV. ethmoids most common primary site origin 12 (46%) patients. Nodal systemic metastases noted 6 (23%) patients, respectively. Bone 4 Heterogeneous treatment protocols used a variety chemotherapy...
The hypopharyngeal anatomy of 20 post-laryngectomy patients was studied both with endoscopy and radiological contrast medium examination. pharynx found to be essentially a featureless tube mucosal rugosities running along its axis. No correlation between the endoscopic appearance pseudoepiglottis, or presence post-operative complications acquisition oesophageal speech. A low incidence dysphagia noted. RPS ratio for normal calculated.
During the past 2 decades, tuberculosis--both pulmonary and extrapulmonary--has re-emerged as a major health problem worldwide. Nasal tuberculosis--either primary or secondary to tuberculosis facial lupus--is rare, but it should be considered in differential diagnosis of nasal granulomas. We describe case an adult male who presented with polypoid lesion one cavity. The was based on histopathology patient's successful response antituberculous drug treatment. Given rising incidence...
Epidermal growth factor receptor (EGFR) is overexpressed in 90% to 100% of squamous cell carcinoma the head and neck (SCCHN). The overexpression EGFR its ligand transforming associated with poorer survival. inhibitors such as Cetuximab (Erbitux) have shown a significant antitumoral effect SCCHN has improved locoregional control well Even though there was some success Cetuximab, work other inhibition not been very fruitful really any promise. Mechanism action could be immune‐mediated rather...
Abstract Objectives: This study investigated the personality traits of patients with allergic rhinitis. It also examined association between type and rhinitis, compared this general population. Methods: A descriptive observational pilot was carried out on 50 consecutive cases rhinitis who presented to allergy clinic June October 2010. These were a control group comprising individuals from population that had no symptoms Both groups completed International Personality Disorder Examination...
Abstract A case of malakoplakia, the temporal bone in a nine-month-old male child is reported. The lesion presented as an aural polyp, associated with lower motor neuron facial palsy. On exploration, granuloma was noted to involve bone, eroding bony labyrinth. It successfully treated surgical debridement, and antibiotics. review relevant literature presented.
For liver surgical planning accurate segmentation of vasculature from abdominal CTis very significant[39]. Study on the vessel structure helps to locate tumor. But CT Liver is not easy task because artifacts, complex structure[11] anatomy. The main two structures among four different tubular systems are portal(main) and hepatic veins inside liver[37]. It so segment differentiate them twist, curved, obstruct each other nature sometimes distorted by lesions. Also poor contrast imperfect volume...
Medical image fusion have very important rolefor disease diagnosis and medical analysis.An application to get complementary information from multiple images of different modalities. It is extensively used combineinfor-mation into single with good accuracy. In our paper multimodal based on convolutional nueral network(CNN) proposed. this method a CNN model created which will contain the pixel activity input images. Image decomposed highly matching low separatefusion applied both type Beside...
Trail making test is a cognitive impairment used for understanding the visual attention during search task. The classical paper pencil method measures completion time of participant and there was no mechanism comparison across with similar feature. ps ychologist has to observe reactions participants trial process capture it. This study made an attempt resolve above problem tried infer additional parameters which can support psychologist understand performance in trail test. insight provided...
Colon Cancer Detection in the biopsy images is tedious task for pathologist. Thus an automation this regard may speed up process and can assist This work focus on classification of colon to normal cancerous ones where hybrid texture morphological features are taken from Indian Population at different magnification factors. The Harallick features, HOG, Histogram, GLRLM, LBP Gabor. was carried out with classifiers SVM, Nave Bayes, Adaboost, Multilayer Perceptron Decision Tree. system has been...
This research aims at performance analysis and comparison of medical image segmentation techniques for surgical application. Existing algorithm when applied on digital images it can avoid problems such as noise signal distortion during processing. In this Researchers, authors have studied 500 CT the algorithms. Images were provided by HCG Oncology Hospital, Bengaluru pilot study. paper shows implementation conventional Segmentation Protocol Head Neck Images. Later part deals with designing...
ABSTRACT Allergic fungal rhinosinusitis (AFRS) has always remained a topic of discussion at all rhinology meets. Despite so much literature available, the nature this disease, its diagnosis, pathogenesis, classification and appropriate management continue to generate debate controversy even after three decades research investigation. AFRS is an endemic disease in North South India. In spite this, there been no optimal protocol for being followed India yet. To overcome national panel was...
This research is fueled by the growing increase in cases of mallampatti left undiagnosed. Mallampatti most common and lethal disease these days. In order to help radiologist examine different stages Mallampatti, Polinomial Logistic Regression Classifier helps them interpret images. The dataset 400 images have been collected from HCG Hospital Bangalore that contains both 2D 3D First are de noised using median filters. Removal noise will increasing accuracy classifier, hence detecting cancer...
Objective: To define diagnostic VNG features in anterior canal BPPV during positional testing (Dix-Hallpike, supine head hanging, and McClure Pagnini tests). Study Design: A retrospective study of patients diagnosed with across four referral centers New Delhi, Kochi, Bangalore, Dubai. Subjects Methods: Clinical records 13 AC out 1,350 cases, a 3-years period, were reviewed analyzed by specialists. Results: Four had down beating nystagmus symptoms vertigo the bilateral DHP maneuver. Seven...
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Medical 2-D Data fusion is process of combining two or more different types which in this case CT and PET Scan images having morphological structure as a one image so that the fused will reflects feature compare to original aims get depth analysis picture. Fusion produces anatomical details single fails deliver. This useful information obtained from medical are used by surgeons radiologist for treatment planning computer aided surgeries. There need combine be accurate human perception well...