Tejinder Kataria
YOU?
Author Swipe
View article: Uncovering functional divergence and cellular clusters with specific gene signatures in HNSCC clonal spheroids
Uncovering functional divergence and cellular clusters with specific gene signatures in HNSCC clonal spheroids Open
Head and neck squamous cell carcinoma (HNSCC) exhibits substantial genetic and functional heterogeneities. We generated clonal spheroids (CS) from HNSCC cell lines and patient tumor cells, uncovering distinct functional differences. Hyperp…
View article: Influence of HIV status, age and ethnicity on survival in patients with burkitt lymphoma (BL) and diffuse large B cell lymphoma (DLBCL): A real-world nationwide database study
Influence of HIV status, age and ethnicity on survival in patients with burkitt lymphoma (BL) and diffuse large B cell lymphoma (DLBCL): A real-world nationwide database study Open
Introduction: BL and DLBCL are the two most common lymphomas associated with HIV infection. Notably, clinical trials often exclude HIV-positive patients and prior retrospective studies often lacked long-term follow-up on overall survival (…
View article: Informed consent in radiation oncology: Adapting to the age of artificial intelligence
Informed consent in radiation oncology: Adapting to the age of artificial intelligence Open
The integration of artificial intelligence (AI) into radiation oncology is significantly enhancing treatment precision and efficiency. However, this technological advancement presents substantial ethical challenges, particularly in the con…
View article: 3D printing and virtual planning in anterior mandibular fixation: A clinical study
3D printing and virtual planning in anterior mandibular fixation: A clinical study Open
Anterior mandibular fractures present a unique challenge due to complex curvature and aesthetic demands. Thirty patients with isolated anterior mandibular fractures were prospectively divided into two groups. Group B demonstrated significa…
View article: Optimizing prostate cancer SBRT: Acute GU toxicity outcomes of urethral delineation methods.
Optimizing prostate cancer SBRT: Acute GU toxicity outcomes of urethral delineation methods. Open
Catheter-based and MRI-based delineation demonstrate equivalent dosimetric and clinical outcomes in prostate SBRT. While catheterization may cause temporary discomfort, both methods are equally effective when adhering to dose constraints (…
View article: Long-Term Outcomes of Thymoma Treated at a Single Institute
Long-Term Outcomes of Thymoma Treated at a Single Institute Open
Thymomas are uncommon tumors that originate from epithelial cells of thymus and may have varying clinical course. A retrospective review of medical records of thymoma patients treated between January 2012 and April 2022 at our institute wa…
View article: Clonal spheroids capture functional and genetic heterogeneity of head and neck cancer
Clonal spheroids capture functional and genetic heterogeneity of head and neck cancer Open
Head and neck cancer squamous cell carcinoma (HNSCC) cells exhibit both structural and functional diversity, making them valuable models for understanding tumor heterogeneity at clinical levels. In this study, we generated single-cell-deri…
View article: Contemporary Survival Outcomes and Prognostic Factors in Glioblastoma: An Institutional Analysis
Contemporary Survival Outcomes and Prognostic Factors in Glioblastoma: An Institutional Analysis Open
Purpose There have been significant advancements in diagnostic radiology and pathology, and in the technical aspects of surgery, radiation therapy and temozolomide used for treatment of glioblastoma. We analyzed the outcomes of 267 adult p…
View article: Total ablative stereotactic body radiotherapy to primary and oligometastatic renal cell carcinoma in medically inoperable cases: An institutional analysis
Total ablative stereotactic body radiotherapy to primary and oligometastatic renal cell carcinoma in medically inoperable cases: An institutional analysis Open
Introduction: Stereotactic body radiotherapy (SBRT) has been found to be an effective and safe modality with excellent oncological outcome in medically inoperable primary renal cell carcinoma (RCC) and oligometastases. There is scarcity of…
View article: Re: Kumar A, Yadav S, Krishnappa RS, Gautam G, Raghavan N, Bakshi G, et al. The Urological Society of India guidelines for the evaluation and management of prostate cancer (executive summary). Indian J Urol 2022;38:252-7
Re: Kumar A, Yadav S, Krishnappa RS, Gautam G, Raghavan N, Bakshi G, et al. The Urological Society of India guidelines for the evaluation and management of prostate cancer (executive summary). Indian J Urol 2022;38:252-7 Open
We read with great interest and enthusiasm the publication entitled “The Urological Society of India guidelines for the evaluation and management of prostate cancer (executive summary)” in the Indian Journal of Urology, but were a bit disa…
View article: Optimal Combination of Pitch, Modulation Factor and Dosimetric Considerations in Treatment Planning for Total Body Irradiation Using Helical Tomotherapy
Optimal Combination of Pitch, Modulation Factor and Dosimetric Considerations in Treatment Planning for Total Body Irradiation Using Helical Tomotherapy Open
In our study, the optimal combination of pitch value of 0.287 and MF value of 2.4 provided acceptable plans for all patients planned for TBI in HT. The flash margin can provide adequate coverage during patient position uncertainty without …
View article: Current status and future readiness of Indian radiation oncologists to embrace prostate high-dose-rate brachytherapy: An Indian Brachytherapy Society survey
Current status and future readiness of Indian radiation oncologists to embrace prostate high-dose-rate brachytherapy: An Indian Brachytherapy Society survey Open
The present survey provided insight on practice of prostate brachytherapy in India. It is evident that majority of radiation oncologists do not practice HDR prostate brachytherapy due to lack of training and infrastructure. Indian physicia…
View article: De-escalation of Radiation in Positive Axilla for Breast Cancer Radiation de escalation breast cancer
De-escalation of Radiation in Positive Axilla for Breast Cancer Radiation de escalation breast cancer Open
Introduction: There has been a trend towards de-escalation in the management of axilla over the last two decades in the form of shift from axillary lymph node dissection to sentinel lymph node dissection in early stage breast cancer. This …
View article: DMA, a Small Molecule, Increases Median Survival and Reduces Radiation-Induced Xerostomia via the Activation of the ERK1/2 Pathway in Oral Squamous Cell Carcinoma
DMA, a Small Molecule, Increases Median Survival and Reduces Radiation-Induced Xerostomia via the Activation of the ERK1/2 Pathway in Oral Squamous Cell Carcinoma Open
Survival, recurrence, and xerostomia are considerable problems in the treatment of oral squamous carcinoma patients. In this study, we investigated the role of DMA (5-(4-methylpiperazin-1-yl)-2-[2′-(3,4-dimethoxyphenyl)5″benzimidazoyl]benz…
View article: Commissioning and Dosimetric Results of an Indigenously Developed Intra-Vaginal Template for Interstitial Plus Intracavitary High dose Rate Image-Guided Brachytherapy of Advanced Cervix Cancer
Commissioning and Dosimetric Results of an Indigenously Developed Intra-Vaginal Template for Interstitial Plus Intracavitary High dose Rate Image-Guided Brachytherapy of Advanced Cervix Cancer Open
Aim: The goal of this study is to discuss the commissioning and dosimetric parameters achieved during the clinical implementation of an indigenously developed intracavitary (IC) plus interstitial (IS) template for high dose rate (HDR) imag…
View article: An observational study on tumour response of portal vein tumour thrombus in hepatocellular carcinoma.
An observational study on tumour response of portal vein tumour thrombus in hepatocellular carcinoma. Open
Volume, enhancement, and major axis length of PVTT showed statistically significant improvement after SBRT. No case had RILD after SBRT.
View article: Nidus delineation and dosimetric comparison in arteriovenous malformation in stereotactic radiosurgery by using MRI and 3DCT angiography.
Nidus delineation and dosimetric comparison in arteriovenous malformation in stereotactic radiosurgery by using MRI and 3DCT angiography. Open
Nidus volume was significantly altered with the use of 3DCTA compared to that of MRA/MRI images. Multimodality imaging is crucial for accurate target delineation, and successful radiosurgical obliteration of nidus.