Comparison of Efficacy and Safety of a Bevacizumab Biosimilar, in Combination with Chemotherapies, in Nonresectable Metastatic Colorectal Cancer and in Advanced Nonsquamous Non-Small Cell Lung Cancer: A Randomized, Double-Blind, Phase III Study.

Ranjith K.The objective of this study was to compare the efficacy, safety, pharmacokinetics, and immunogenicity of a proposed bevacizumab biosimilar (DRL_BZ) with the innovator Avastin (reference medicinal product [RMP]) in patients with nonresectable metastatic colorectal cancer (mCRC) over a period of 9 months and advanced nonsquamous non-small cell lung cancer (NSCLC) over 6 months. The study was planned as a randomized, double-blind trial.

Interfraction variations in doses at OARs during three-dimensional high dose rate brachytherapy planning of cervix cancer.

Objective: The American Brachytherapy (BT) Society recommends that BT must be included as a component of the definitive radiation therapy for cervical carcinoma because recurrences and complications are decreased when BT is used in addition to external beam radiotherapy. The aim of this study is to quantify the interfraction dose variations (VARacts) during high dose rate (HDR) BT, the effect of variation in dose in terms of excess "unrecognized" dose to OAR and to conclude the reason of the variation in reference of applicator position/geometry versus deformation of the organ at risk (OAR) concerned.

Materials And Methods: Total 30 patients of carcinoma cervix, biopsy proven, between June 2018 and May 2019, were taken for the study.

Comparative study of induction chemotherapy followed by chemoradiotherapy versus chemoradiotherapy alone in locally advanced head and neck cancer.

Objective: Concurrent chemoradiotherapy (CTRT) is the standard treatment for patients with unresectable, nonmetastatic Locally advanced squamous cell cancer of head and neck (LASCCHN). The aim of this study to compare the efficacy and toxicity of induction chemotherapy (ICT) followed by CTRT versus standard CTRT alone in patients with LASCCHN.

Materials And Methods: Between January 2017 and September 2017, 100 patients with LASCCHN (Stage III and IV) were randomly assigned to two arms: 50 patients in each.

Role of maintenance paclitaxel in epithelial ovarian cancer: An affordable option for poor resources countries (a Regional Cancer Institute study).

Purpose: The purpose of the study is to assess the benefits of maintenance chemotherapy (CT) in epithelial ovarian cancer with CT and surgery. The primary and secondary endpoints of the study were progression-free survival (PFS) and overall survival (OS), respectively.

Patients And Methods: Three hundred patients with ovarian cancer (registered between January 2012 and December 2013) received 6 cycles of 3 weekly CT (injection paclitaxel 175 mg/m + injection carboplatin 6 AUC) and surgery.

Survival pattern in cervical cancer patients in North West India: A tertiary care center study.

Background: Cervical cancer is most common malignancy of female reproductive system worldwide. As per GLOBOCAN 2020, there are 604,127 (6.5%) new cases of cervical cancer in the world, among women it is fourth most common and eighth most common in both sexes.

Clinical impact of extended field radiation therapy in Stage III carcinoma cervix versus conventional field techniques: A comparative study.

Aim: The aim of the study was to examine tumor control and clinical outcomes of extended field irradiation and compare it with those treated with conventional field in same disease profile and also to determine toxicities associated with radiation treatment.

Methods: This study included 50 biopsy-proven and registered International Federation of Gynecology and Obstetrics Stage III cases of carcinoma cervix treated with concurrent computed tomography (injection cisplatin 40 mg/m weekly) + external beam radiotherapy (EBRT) upto 50 Gy + high-dose-rate intracavitary brachytherapy (ICBT) (22.5 Gy).

Hypofractionated radiotherapy versus conventional radiotherapy in early glottic cancer T1-2N0M0: A randomized study.

Objective: Glottic cancer has an excellent probability of cure. The early glottic cancer is usually treated by radiotherapy with different fractionation schedules. The aim of this study was to compare conventional versus hypofractionated radiotherapy with respect to overall survival and disease-free survival.

Neo-adjuvant chemotherapy followed by either continuous hyper-fractionated accelerated radiation therapy week-end less or conventional chemo-radiotherapy in locally advanced NSCLC-A randomised prospective single institute study.

Context: Better locoregional control and increased overall survival by continuous hyper fractionated accelerated radiotherapy have been shown in unresectable nonsmall cell lung carcinoma (NSCLC). Dose escalation and neoadjuvant chemotherapy (NACT) along with continuous hyperfractionated accelerated radiotherapy week end-less (CHARTWEL) were also tried for improved survival. In this present study, we compared the results of NACT followed by CHARTWEL against NACT followed by conventional concurrent chemo-radiation therapy.

Metronomic palliative chemotherapy in locally advanced, recurrent and metastatic head-and-neck cancer: A single-arm, retrospective study of a regional cancer center of North India (Asia).

Background: Head-and-neck cancer is the most common cancer in developing countries of Southeast Asia. Most of the patients present to the hospital in advanced stage and have a poor prognosis. This study aims to evaluate the efficacy and toxicity profile of oral metronomic chemotherapy (MCT) in the form of methotrexate and celecoxib in locally advanced, recurrent and metastatic head-and-neck cancers.

A Comparative Study of Uninterrupted Treatment by Radiotherapy versus Standard Gap Correction after Interruptions in Oropharyngeal Cancer.

Background: Radiation is an important modality in the treatment of cancer. The longer course of treatment, favors stem cells repopulation, increasing the bulk of stem cells that have to be obliterated. So overall treatment time increases, the chances of local cure by radiotherapy decreases.

Acute treatment-related toxicity in elderly patients with good performance status compared to young patients in locally advanced esophageal carcinoma treated by definitive chemoradiation: A retrospective comparative study.

Introduction: The benefit of definitive chemoradiotherapy (CRT) in elderly patients with locally advanced esophageal cancer is not well established. We perform a single institutional retrospective study of CRT in terms of toxicity in elderly patients (age more than 60 years) as compared with young cohort (age <60 years) in locally advanced nonmetastatic esophageal cancer.

Patients And Methods: A total 145 of patients, 79 in young age (Group A) and 66 patients of elder age (Group B) with Stage II and III squamous cell carcinoma of the esophagus with ECOG PS of 0-1, who had undergone definitive CRT at our institute from January 2015 to November 2018 were selected for this analysis.

Prospective randomized trial of standard antiemetic therapy with yoga versus standard antiemetic therapy alone for highly emetogenic chemotherapy-induced nausea and vomiting in South Asian population.

Aim/background: Chemotherapy-induced nausea and vomiting (CINV) is one of the most distressing side effects of highly emetogenic chemotherapy regimens. There have been continuous efforts in the direction to control CINV by many investigators.

Materials And Methods: Randomly selected patients were those receiving highly emetogenic chemotherapy regimen grouped into yoga and standard antiemetic therapy (n = 50) just before receiving chemotherapy and continued for the following days and other group (n = 50) received only the standard antiemetic agent.

Rituximab biosimilar RTXM83 versus reference rituximab in combination with CHOP as first-line treatment for diffuse large B-cell lymphoma: a randomized, double-blind study.

This multicenter, double-blind, randomized study compared the efficacy, pharmacokinetics (PKs)/pharmacodynamics (PDs), safety and immunogenicity profile of RTXM83 vs. reference rituximab (R-rituximab), both with CHOP, as first-line treatment of diffuse large B-cell lymphoma (DLBCL). A total of 272 patients <65 years of age, with good prognosis (136 per arm) were randomized (1:1) to receive six cycles of either RTXM83 or R-rituximab.

Accelerated hypofractionation (OCTA SHOT): Palliative radiation schedule in advanced head and neck carcinoma.

Background: Head and neck cancers are attributed to be the most common type of malignancy in the developing countries with most cases presenting in advanced stage. This pilot study was performed to evaluate the effect of an accelerated hypofractionated 4 days schedule (octa shot) in providing palliation to such advanced cases of head and neck cancer.

Materials And Methods: Twenty-two patients with advanced (Stage VIB-IVB) squamous cell carcinoma of head and neck region were enrolled in the study.

Reduction of Dose to the Contralateral Breast by Superflab Use in Radiation Therapy for Mammary Carcinomas.

Background: Radiation therapy is an integral part of multimodality treatment for locally advanced carcinoma of breast. Radiation doses to nearby critical normal structures like heart, lungs, and contralateral breast (CLB increases risk of second malignancies. In this study, we measured doses to the CLB and studied effects of a 1 cm thickness superflap.

Analysis of outcomes and prognostic factors of acute lymphoblastic leukemia patients treated by MCP841 protocol: A regional cancer center experience.

Background: A dramatic improvement in the survival of acute lymphoblastic leukemia (ALL) patients in the last three decades has been observed. MCP 841 protocol is an old but effective tool with tolerable toxicities. The objective of this study was to estimate the relapse-free survival of ALL patients treated uniformly with MCP 841 protocol on the basis of various prognostic factors.

Pros and Cons of Adding of Neoadjuvant Chemotherapy to Standard Concurrent Chemoradiotherapy in Cervical Cancer: A Regional Cancer Center Experience.

Background: The present study summarizes the results of treatment in the form of disease-free survival and overall survival in bulky stage IB2 and locally advanced (stages II-IVA) squamous cell carcinoma of the uterine cervix. The treatment has been given in the form of NACT followed by CCRT in one arm and CCRT in the other arm.

Materials And Methods: This retrospective study analyzed 713 cervical cancer patients who were treated at our center during 2007 and 2008; out of 713 patients, data of 612 patients have been compared.

Induction Chemotherapy Followed by Concurrent Chemoradiation in the Management of Different Stages of Cervical Carcinoma: 5-year Retrospective Study.

Aim: The data of survival for Indian cervical cancer patients treated by indigenous modifications of the protocol are scarce. The objective of this retrospective study was to analyze the efficacy and tolerability in patients of cervical carcinoma treated by neoadjuvant chemotherapy followed by concurrent chemoradiation.

Materials And Methods: Three hundred and thirty two cases of squamous cell carcinoma of cervix who received 3 cycles of neoadjuvant chemotherapy followed concurrent chemoradiation were retrospectively analyzed for overall survival (OS), disease-free survival (DFS), and local pelvic control rate.

Metronomic therapy with oral 6-mercaptopurine in elderly acute myeloid leukemia: A prospective pilot study.

Introduction: Acute myeloid leukemia (AML) in elderly patients differs biologically from that in younger patients and is known to have unfavorable chromosomal rearrangements, higher resistance, and lower tolerance to chemotherapy. In such circumstances, instead of giving full-blown chemotherapy, palliative metronomic chemotherapy (MCT) could be a treatment option.

Patients And Methods: We performed a prospective pilot study of old AML patients (age >60 years) not amenable to curative treatment.

High Ligation of Inferior Mesenteric Artery in Left Colonic and Rectal Cancers: Lymph Node Yield and Survival Benefit.

During surgery for colorectal cancer, the inferior mesenteric artery (IMA) may be ligated either directly at the origin of the IMA from the aorta (high ligation) or at a point just below the origin of the left colic artery (low ligation). Sixty patients of left colonic and rectal cancer undergoing elective curative surgery in 2007 and 2008 were selected for this observational study. The resected lymph nodes were grouped into three levels: along the bowel wall (D1), along IMA below left colic (D2), and along the IMA and its root (D3).

Management of uveal tract melanoma: A comprehensive review.

Uveal tract melanoma is the most common primary intraocular malignancy in adults, accounting for about 5-10% of all the melanomas. Since there are no lymphatic vessels in the eye, uveal melanoma can only spread hematogenously leading to liver metastasis. A wide variety of treatment modalities are available for its management, leading to dilemma in selecting the appropriate therapy.

HMB-45 negative multifocal malignant perivascular epithelioid cell tumor of the soft tissue responding to sirolimus: First case report from India.

Perivascular epithelioid cell tumor (PEComa) is a group of sarcomas that exhibit a myomelanocytic phenotype and possess a unique cell type in the perivascular epithelioid cell. Traditionally HMB-45 immunoreactivity is the first criteria required to consider a tumor to be PEComa. We report a case of multifocal PEComa with negative HMB-45 marker.

Astroblastoma of cerebrum: A rare case report and review of literature.

Astroblastoma is a rare neuroepithelial primary brain tumor of uncertain origin. They form 0.45-2.

Necessity of CT-MRI based treatment planning for cervical tumors with retroverted uterus: A case report with review of literature.

Treatment of carcinoma cervix is a complex issue influenced by numerous factors, including the patient's age, clinical stage of the disease, position of the uterus, comorbidities, etc. The major drawback of the conventional four-field box technique is the lack of complete information about the flexion of the uterus and topography of the tumor. These are further influenced by bladder and rectal filling, which may lead to geographical miss of the clinical target volume (CTV).

Giant cell variant of malignant fibrous histiocytoma of male breast: A rare case report.

Malignant fibrous histiocytoma (MFH) is the most common form of soft tissue sarcoma during middle and late adulthood in the deep connective tissue of the extremities, abdominal cavity, and retroperitoneum. However, primary breast sarcoma is a rare disease entity, comprising less than 1% of all breast malignancies. MFH of the male breast is very rare.