Nitin Gupta

ORCID: 0000-0002-9443-9609
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About
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Research Areas
  • Head and Neck Surgical Oncology
  • Medical Imaging and Pathology Studies
  • Cancer Diagnosis and Treatment
  • Oral and Maxillofacial Pathology
  • Teratomas and Epidermoid Cysts
  • Tumors and Oncological Cases
  • Sinusitis and nasal conditions
  • Infectious Diseases and Tuberculosis
  • Head and Neck Anomalies
  • Parathyroid Disorders and Treatments
  • Bone health and treatments
  • Ear and Head Tumors
  • Diagnosis and treatment of tuberculosis
  • Urinary and Genital Oncology Studies
  • Medical Imaging Techniques and Applications
  • Cleft Lip and Palate Research
  • Testicular diseases and treatments
  • Metabolism and Genetic Disorders
  • Colorectal and Anal Carcinomas
  • Cancer and Skin Lesions
  • Tracheal and airway disorders
  • Sarcoma Diagnosis and Treatment
  • Adrenal and Paraganglionic Tumors
  • Cancer, Hypoxia, and Metabolism
  • Cutaneous Melanoma Detection and Management

Dr. Rajendra Prasad Government Medical College
2020-2025

Government Medical College and Hospital
2016-2025

Sir Ganga Ram Hospital
2019-2022

Post Graduate Institute of Medical Education and Research
2000-2022

Government Medical College and Hospital
2015-2021

Rajiv Gandhi Cancer Institute and Research Centre
2020

Christie's
2020

Creative Commons
2020

Sir Ganga Ram Hospital
2020

Dr. D.Y. Patil Vidyapeeth, Pune
2016-2019

Lymphangiosarcoma is a rare tumor that affects the upper limbs of patients who have undergone breast cancer surgery, including axillary dissection, followed by radiation therapy (RT) to axilla and has poor prognosis.

10.22038/aojnmb.2024.77689.1548 article EN PubMed 2025-01-01

Aims and Objectives The study aimed to compare the worst pain levels following superficial cervical plexus block (SCPB) with lignocaine perineural dexamethasone versus no using PAIN OUT patient outcome questionnaire. Material Methods This randomised, placebo-controlled trial included 46 patients, 18–70 years of age, American Society Anesthesiologists (ASA) physical status I/II scheduled for mastoidectomy. postoperative maximum intensity scores questionnaire were considered as primary...

10.25259/peak_11_2024 article EN 2025-02-15

Vascular anomalies are a heterogeneous group of congenital blood vessel disorders more typically referred to as birthmarks. Subcategorized into vascular tumors and malformations, each anomaly is characterized by specific morphology, pathophysiology, clinical behavior, management approach. Hemangiomas the most common tumors. Lymphatic, capillary, venous, arteriovenous malformations make up majority malformations. Arteriovenous malformation head neck rare but when present persistent...

10.1155/2014/353580 article EN cc-by Case Reports in Dentistry 2014-01-01

Abstract Objectives High‐altitude natives have a high incidence of parangangliomas (PGL) the head and neck, especially carotid body tumor. The aim this study is to describe clinical presentation, pattern, altitude residence, distribution, management, follow‐up neck paragangliomas (HNPGL) in our sub‐Himalayan population. Study Design Retrospective cohort study. Setting Academic tertiary care hospital. Methods Hospital records 20 patients HNPGL diagnosed from December 2017 2021 were retrieved...

10.1002/oto2.112 article EN cc-by-nc-nd OTO Open 2024-01-01

There are various approaches for inventory management. Of all the control systems, ABC (Always, Better, Control) and VED (Vital, Essential, Desirable) matrix is most suitable dental stores. We could not find any literature pertaining to analysis in a private hospital. So, we conducted study hospital Bangalore, Karnataka, India.The present aimed at evolving an plan institution by categorizing materials utilizing ABC-VED coupling matrix.The analysed annual consumption, expenditure incurred...

10.7860/jcdr/2016/23273.8898 article EN cc-by-nc-nd JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH 2016-01-01

Nasopharyngeal angiofibromas are rare vascular tumours seen in ENT practice. Treatment of these is a challenge for the surgeon due to their high vascularity. They mostly male adolescents and located nasopharynx with origin being sphenopalatine foramen. Extra-nasopharyngeal very uncommon. We present here 2 such patients along review literature extranasopharyngeal angiofibroma. One patient 28 years old where tumour originated from frontal recess, posterior attachment axilla middle turbinate....

10.1016/j.ejenta.2013.12.002 article EN cc-by-nc-nd Egyptian Journal of Ear Nose Throat and Allied Sciences 2014-01-03

To evaluate whether metabolic tumour volume (MTV) can be used as a prognostic indicator in patients with diffuse large B-cell lymphoma (DLBCL).Eighty-nine DLBCL who underwent staging fluorodeoxyglucose PET-computed tomography (FDG PET-CT) scan were included this study and followed up, up to period of 5 years. Whole-body PET-CT was performed at the total MTV all FDG avid lesions calculated for each patient threshold 42% SUVmax. Out 89 studied, six had persistent disease after chemotherapy, 24...

10.1097/mnm.0000000000001159 article EN Nuclear Medicine Communications 2020-02-19

Prostate-specific membrane antigen (PSMA) is a type II transmembrane glycoprotein which overexpressed in prostate cancer. However, the widespread use of PSMA positron-emission tomography (PET) scan revealed various nonprostatic PSMA-avid diseases. Here we present report known case carcinoma prostate, post orchidectomy, radiotherapy, on hormonal therapy with complain back pain, referred for Ga68 PET/CT scan. The lesion contiguous D6 and D7 vertebrae associated soft-tissue component. biopsy...

10.4103/ijnm.ijnm_56_20 article EN Indian Journal of Nuclear Medicine 2020-01-01

Extraadrenal chromaffin cell-related tumors or paragangliomas are rare, especially in the bladder, accounting for less than 1% of cases. We report a 16-year-old boy who presented with hematuria and paroxysmal headache was found to have prostatic growth infiltrating urinary bladder on anatomical imaging. Iodine-131 ((131)I) metaiodobenzylguanidine (MIBG) whole-body scanning subsequently gallium-68 ((68)Ga) DOTANOC positron emission tomography/computed tomography (PET/CT) were performed. The...

10.4103/1450-1147.167591 article EN World Journal of Nuclear Medicine 2015-10-19

Prostate cancer usually metastasizes to regional lymph nodes and bone. Laryngeal cartilage metastases are very rare only few cases have been published so far describing thyroid metastatic lesions from prostate cancer. Here, we describe 5 of carcinoma prostate, 3 staging 2 follow-up, where 68Ga-prostate-specific membrane antigen positron emission tomography/computed tomography (PET/CT) scan revealed multiple skeletal along with metastasis. Initially, laryngeal remain asymptomatic in later...

10.4103/ijnm.ijnm_218_20 article EN Indian Journal of Nuclear Medicine 2021-01-01

We present a case of 3-year-old boy who was incidentally diagnosed to have single left kidney on ultrasonography. Dynamic technetium-99m ethylenedicysteine renal scintigraphy acquired for assessing the existing function showed tracer localization in bilateral fossae during entire study. The single-photon emission computerized tomography/computerized tomography study revealed activity right fossa be enlarged lobe liver, which mimicking as impaired functioning planar images. hybrid imaging...

10.4103/0972-3919.158545 article EN Indian Journal of Nuclear Medicine 2015-01-01

Ovarian germ cell tumours comprise approximately 15% to 20% of all ovarian neoplasms. In pregnant females, its incidence is very low. They arise from primordial cells derived the embryonal gonad. Malignant less than 5% Most malignant neoplasms in women are at early stages and associated with good prognosis both for mother neonate. Histologic subtypes do not differ tumors pregnancy. Careful initial surgery adequate staging biopsies followed by combination chemotherapy can greatly improve...

10.19056/ijmdsjssmes/2013/v2i2/86794 article EN cc-by-nc International Journal of Medical and Dental Sciences 2013-07-01

Sclerotic bone dysplasias are diagnosed based on clinical and radiological features; however, in some instances pose a dilemma. We herewith report case of 38-year-old female who presented with right lower extremity pain, was detected to have sclerotic diaphyseal lesion X-ray. Triphasic 99mTc methylene diphosphonate (MDP) Bone scan helped confirming the diagnosis intramedullary osteosclerosis, dysplastic disorder.

10.4103/0972-3919.172357 article EN Indian Journal of Nuclear Medicine 2015-12-21

Skin metastases are rare from systemic malignancy, and incidence reported is between 0.7% 9% in various malignancies usually occur advanced stage. Here, we report three cases, one each of carcinoma esophagus, breast, lung, where patients presented with metastatic cutaneous lesions positron-emission tomography-computed tomography (PET-CT) scan whole body helped localizing the primary site. Whole-body fluorodeoxyglucose PET-CT helps scanning at once detect occult sites.

10.4103/ijnm.ijnm_66_19 article EN Indian Journal of Nuclear Medicine 2019-01-01

Searchable abstracts of presentations at key conferences in endocrinology ISSN 1470-3947 (print) | 1479-6848 (online)

10.1530/endoabs.99.ep672 article EN Endocrine Abstracts 2024-05-06

Objective: To report two cases of extranasopharyngeal angiofibroma, highlighting the diagnostic challenges involved.
 Methods:
 Design: Case Report
 Setting: Tertiary Teaching Hospital and Medical School
 Patients: Two (2)
 Results: A 13-year-old boy who presented with epistaxis a vascular mass on posterior nasal septum that enhanced contrast-enhanced computed tomography (CECT), 3-year-old dysphagia mild respiratory difficulty, large naso-oropharyngeal arising from...

10.32412/pjohns.v33i1.31 article EN cc-by-nc-nd Philippine Journal of Otolaryngology Head and Neck Surgery 2018-07-12

Neck dissection is an important part in the management of head and neck malignancies especially terms control nodal metastasis. The study focused on evaluating profile lymph nodes T3N0M0 lesion different subsides oral cavity.To evaluate utility stage carcinomas region cavity.Ninety patients aged 20 to 70 years underwent treatment for carcinoma cavity at our center between 2005 2013. Of these, 39 were excision primary with dissection. data collected retrospectively from hospital record...

10.7860/jcdr/2017/28192.10521 article EN cc-by-nc-nd JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH 2017-01-01

<p class="abstract">Antrochoanal polyp is a benign lesion, originating from the mucosa of maxillary sinus, grow into nasal cavity and posteriorly to involve choana. Nasal obstruction discharge are their main symptoms. Epistaxis rare as seen in infected cases. Clinical assessment along with radiology helps diagnosis antrochoanal polyp. We hereby describe case 20-year-old female who presented unilateral obstruction, intermittent epistaxis. Complete excision was done through endoscopic...

10.18203/issn.2454-5929.ijohns20185319 article EN International Journal of Otorhinolaryngology and Head and Neck Surgery 2018-12-25

Abstract Primary ovarian carcinoids are very rare tumors, representing only <1% of all carcinoid tumors and <0.1% neoplasm. Here, we present a case report where DOTANOC positron emission tomography-computed tomography scan helped in diagnosis management entity.

10.4103/wjnm.wjnm_14_18 article EN World Journal of Nuclear Medicine 2019-01-01
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