Soft Tissue and Lower Limb Muscle Metastases from Breast Carcinoma: An Unreported Entity.

Soft tissue metastasis from carcinoma breast is rare, and still rarer is metastasis to skeletal muscles. So far, soft tissue metastasis from breast carcinoma has been reported only in a small number of case series and case reports. To the best of our knowledge, no case of breast cancer metastasizing to the lower limb muscles has been reported. It is important to differentiate soft tissue metastasis from primary soft tissue malignancy, as the management and prognosis of these differ markedly. Here, we present a case of breast cancer metastasizing to the soft tissue at multiple sites including the right thigh muscles.

An assessment of childhood cancer care services in India - gaps, challenges and the way forward.

Background: Childhood cancers are emerging as an essential concern in India where there is lack of a specific programme component or policy to address childhood cancer control. There is limited information on the status and quality of childhood cancer care services in India. This paper describes the childhood cancer care services available at secondary and tertiary-level hospitals in India through a cross sectional study design. Methods: The survey was conducted in 137 tertiary-level and 92 secondary-level hospitals in 26 states and 4 Union Territories (UTs), ensuring a uniform representation of public and private care hospitals. The study tool collected data on the organisational infrastructure, type of oncology services, health workforce, equipment, treatment and referral protocols, and treatment guidelines. Descriptive statistics was used to primarily present the health service status and data on childhood cancer care services in proportions and mean. Findings: A dedicated pediatric oncology department was available in 41.6% of the public, 48.6% of private, and 64% Non Government Organization (NGO) managed tertiary-level hospitals. In 36 (39%) of the 92 hospitals providing secondary care, childhood cancer care was provided. The availability of bone (41.5%) and positron emission tomography (PET) scans (25.9%) was lower in public tertiary hospitals, whereas histopathology, computerised tomography (CT scan), and magnetic resonance imaging (MRI) were lower in public secondary hospitals than private and NGO managed hospitals for the corresponding level of care. Most tertiary hospitals had the required supportive care facilities except for play therapy and hospice care. Less than 50% of the public tertiary hospitals had stocks of the four categories of cancer-treating drugs and essential infrastructure for radiotherapy and chemotherapy. Most secondary-level hospitals not treating childhood cancer had referral linkages with tertiary hospitals. Interpretation: The situational analysis of childhood cancer care services in India showed the concentration of availability of childhood cancer care services at the tertiary level of health care. There were gaps in the availability of specialised pediatric oncology care in all the tertiary hospitals. The availability of childhood cancer care services was higher in private and NGO-managed hospitals than in public hospitals. Integration of childhood cancer as a part of the national cancer control response should be taken up as a matter of priority. The need of the hour is to formulate a childhood cancer policy that will enable timely access to care universally. Funding: World Health Organization, India provided funding and technical support.

Determinants of Cancer-Related Fatigue among Cancer Patients: A Systematic Review.

Objectives: This systematic review aims to assess and explore various determinants of cancer- related fatigue. Methods: A systematic search of various determinants of Cancer-related fatigue (CRF) was performed in different databases like PubMed, Google Scholar, Science Direct and Clinical Key dating from 1990 to September 2020. Results: A total of 6115 studies were screened and 95 articles related to determinants of fatigue were retained. Various modifiable and non-modifiable determinants including socio-demographic, clinical, treatment related, plasma biomarker related, genetic, behavioural, concurrent symptoms related and psychological determinants were identified. Depression was one of the significant factors reported in 28% of studies, followed by pain, (17%), performance status (16%), chemotherapy and anxiety (15%). Conclusion: It is recommended that nurses and clinicians should anticipate, identify and take appropriate interventions to manage those modifiable factors. Ultimately, managing the modifiable factors helps in the comprehensive care of cancer patients.

Translation and reliability of the caregiver quality of life index-cancer (CQOLC) Scale in Hindi and it's association with the Kessler psychological distress scale (K10) for cancer caregivers at a tertiary radiotherapy centre in India.

BACKGROUND: With increasing incidence of cancer worldwide and increasing burden of treatment over the patients with cancer, the caregivers of those patients with cancer also suffer from psychological distress which ultimately affects their Quality of Life (QOL). This aspect is often overlooked which may ultimately lead to compromised patient care. PURPOSE: To translate the Caregiver Quality of Life Index-Cancer (CQOLC) Scale in Hindi and assess its association with Kesslers's psychological distress scale (K-10) for determining the quality of life (QoL) of caregivers of patients with cancer in India. METHODS: This is a single institute, hospital based cross sectional study performed from July 2020 to March 2021. Caregiver Quality of Life Index-Cancer (CQOLC) Scale, employing standard 'forward-backforward' translation procedure, the English-language version of the questionnaire was translated into Hindi-language by experts and administered to each caregiver. Cronbach's alpha was used for internal consistency. Kesslers's psychological distress scale (K-10) was analysed on interview basis. RESULTS: A total evaluated responders were 264. The hindi versions of the CQOLC was validated by cronbach's alpha method with internal consistency between 0.8 and 0.91. The majority of the caregivers were of the age group 31-40 yrs (42.05%). The male to female ratio was 6.54:1. CQOLC good score(0-45) was obtained in 27.27%, fair(46-90) in 55.30% and poor(91-140) in 17.42%. For K-10 distress scale very mild(10-19), mild(20-24), moderate(25-29) and severe(30-50) was observed in 47.73%, 11.74%, 11.74% and 28.79% respectively. A strong relation was found between the caregivers with poor CQOLC score and severe K-10 score(p<0.001). CONCLUSION: The Hindi version of CQOLC was accepted and its correlation with the point psychological distress predictor (K-10) scale was a valuable method to identify caregivers with poor QOL and severe distress levels.

Cancer-Related Fatigue - Clinical Evaluation Scales and Interventions: A Systematic Review.

Background: Cancer-related fatigue (CRF) is one of the most frequent and prevalent symptoms expressed by cancer patients and cancer survivors. It is a multifactorial phenomenon that causes a direct detrimental impact on quality of life. Objectives: This systematic review aims to identify different clinical evaluation scales and interventions available for fatigue associated with cancer. Materials and Methods: A methodology of the systematic literature review was carried out. Two separate databases PubMed and Google Scholar searches were performed using different MeSH terms. Results: A total of 2611 research articles were screened and identified 10 unidimensional scales (four with one item scales and six with numerous item scales) and 13 multidimensional scales which are available for the screening and clinical evaluation of fatigue. Reviews have also revealed non-pharmacological interventions such as exercise, complementary therapies, nutritional and psychoeducational interventions, sleep therapy, energy therapy, bright white light, restorative therapies upcoming anthroposophical medicine, and various pharmacological agents effective in managing CRF. Conclusion: Clinical evaluation of fatigue and its management is crucial for improving the quality of life. Yet, more rigorous research studies with higher statistical power need to be conducted on these interventions to generate adequate evidences for managing the CRF.

Development of management strategies for immune-related adverse effects of immunotherapies used in oncological treatment.

Development of immunotherapy agents has changed the cancer treatment paradigm with better outcomes and lesser side effects. Yet, there are adverse events associated with them. Owing to the increased stimulation of the immune system, the normal homeostatic mechanisms protecting the body from its own immune response can become disrupted, leading to a variety of side effects termed immune-related adverse effects (irAEs). irAEs can have significant associated morbidity and in many cases lead to discontinuation of therapies with unpredictable impact on the course of patients' disease. Few key articles laying out guidelines for the management of irAEs provide general treatment algorithms for the majority of the common irAEs. Nurses should have knowledge of the mechanism and adverse events associated with such therapies. Oncology nurses have a crucial role in identification of irAEs. irAEs may involve multiple systems, and thus, it is necessary to identify and manage these adverse events according to the case these at soon as possible.

Interim Analysis of Impact of Adding Low Dose Pulmonary Radiotherapy to Moderate COVID-19 Pneumonia Patients: IMpaCt-RT Study.

Background: Treatment for coronavirus disease 2019 (COVID-19) pneumonia remains largely supportive till date and multiple clinical trials took place within the short span of time to evaluate the role of investigational therapies. The anti-inflammatory effect of low dose whole lung radiation in treating pneumonia has been documented earlier. This clinical trial analyzed the effect of low dose radiation therapy (LDRT) in a moderately affected COVID-19 pneumonia patient cohort and has evaluated its effect in stopping the conversion of moderate disease into severe disease. Methods: Patients with moderate COVID-19 pneumonia as characterized by the Ministry of Health and Family Welfare (MOHFW), Government of India, were randomized (1:1) to low dose whole lung radiation versus no radiation. All treatment of patients was concurrently being given as per institutional protocol. Patients were followed up with clinical and laboratory parameters monitored on Days 1, 3, 7, and 14. Computed tomography scan (CT scan) of thorax was performed on Days 1 and 7. Patients were evaluated for conversion of moderate into severe disease as per National Early Warning Score-2 (NEWS-2 score) as the primary end point. The secondary endpoints included changes in ratio between peripheral capillary oxygen saturation and fraction of inspired oxygen (SpO2/FiO2), biochemical markers, 25-point CT severity score, and radiation induced acute pulmonary toxicities. Findings: At the interim analysis, there were seven patients in the radiation arm and six in the control. A whole lung LDRT improved the outcome of SpO2/FiO2 at Day 3; however it did not convert into a statistically significant improvement for the NEWS-2 score. The serum levels of LDH, CRP, Ferritin and D-dimer were significantly reduced on 14 days in the LDRT arm in comparison to the baseline value but were not significant between the two groups. Interpretation: LDRT seems to have the potential to prevent moderate COVID-19 pneumonia from a deteriorating to severe category. However, further randomized clinical trial with an adequate number of such patients is warranted to establish the definitive role of LDRT in the management of COVID-19 pneumonia. Funding: An intramural research project bearing code: I-27/621, was sanctioned from the All India Institute of Medical Sciences, Patna, India. Clinical Trial Registration: Clinical Trials Registry-India (CTRI/2021/06/033912, 25th May 2021) ctri.nic.in/Clinicaltrials/login.php.

Profile and Clinical Outcome of Children with Wilms' Tumor treated at a Tertiary Care Centre, India.

Pritanjali SinghBackground Wilms' tumor (WT) is the most common kidney tumor of the pediatric age group. The outcome of WT has improved due to the evolution of the treatment approach. A prospective observational study was conducted at All India Institute of Medical Sciences (AIIMS), Patna, to analyze the clinical profile along with the response and outcome to neoadjuvant chemotherapy according to the International Society of Pediatric Oncology (SIOP) protocol. Materials and Methods In total, 28 patients of WT visited the radiotherapy department from January 2015 to December 2019. Results Gender distribution showed male preponderance with a median age at diagnosis was 31 months. The abdominal lump was the dominant clinical presentation. The median volume of tumor at diagnosis was 359.48 mL (52.67-1805.76). Radiological staging workup shows that stage I, II, III, IV, and V were 7.1%, 39.3%, 39.3%, 10.7%, and 3.6% respectively. Neoadjuvant chemotherapy (NACT) was received by all patients. Also, 71.4% of patients showed > 50% of tumor volume reduction, while 28.6% of patients showed < 50% of tumor mass reduction. There was a statistically significant decrease in the tumor volume reduction following neoadjuvant chemotherapy ( p < 0.001). There was a statistically significant stage down ( p = 0.018) of the disease. Bivariate correlation studies showed recurrence was correlating statistically significantly with age < 24 months ( p = 0.049), locoregional lymph nodes ( p = 0.008), histopathological subtypes ( p < 0.001), stage of the disease ( p = 0.003), and risk groups ( p < 0.001). In addition, 25% of patients developed recurrence during the median follow-up of 25 months. The median disease-free survival (DFS) and overall survival (OS) were not reached. The mean DFS and OS were 48 and 59.13 months, respectively. One- and 3-year DFS were 100% and 64.1%, respectively. One- and 3-year OS were 100% and 75% respectively. Conclusion Our study suggests that most of the patients presented at an advanced stage, thus rendering most of the cases difficult to undergo surgery at presentation. Neoadjuvant chemotherapy followed by surgery may be considered a well-balanced approach with a comparable response and survival outcomes.

Role of Complementary and Alternative Medicine in the Management of Cancer Cachexia.

Cancer cachexia is an important concern in cancer patients in view of advanced stage at presentation. The treatment goal for cachexia is the reversal of the loss of body weight and muscle mass with a variety of pharmacological agents. Various treatment guidelines focus on patients with advanced cancer who are likely to suffer from refractory cachexia. There is a paucity of data on research directed to cancer cachexia on cancer patients. Complementary and alternative medicines (CAMs) are widely use at some or other point of time by the majority of cancer patients in spite of little or no evidence to support that. There are many CAM which have been tried in different set up for cancer cachexia. These medicines are well accepted in view of lesser side effects and easy to use. There is a need for more randomized controlled trials with larger sample size with longer follow-up to generate more evidence in support to the use of CAM in cancer and cancer cachexia.

Survival benefit of percutaneous transhepatic biliary drainage for malignant biliary tract obstruction-a prospective study comparing external and internal drainage techniques.

PURPOSE: To evaluate the clinical results of percutaneous transhepatic biliary drainage (PTBD) in patients with non-operable malignant biliary tract obstruction (MBTO) and the survival benefit of internal drainage. METHODS: Prospective data of consecutive patients of PTBD from May 2014 to August 2017 was analyzed for 30-day, 90-day and 1-year mortality, and mean survival of patients undergoing external drainage (ED) and internal drainage (ID) using internal-external ring biliary catheterization or biliary stent were compared. Other important variables evaluated were drop in the total bilirubin (TBil) levels, improvement in pain and pruritus, procedure-related complications, and patient satisfaction. RESULTS: In 87 cases (54 male, 33 female) with mean age 37.3 y (22-70 y; 95% CI: 31.1 y-43.5 y), 10, 45 and 32 patients underwent stenting, external and internal-external catheterization, respectively (total 152 procedures [> 1 in 35.63%, n = 31]). PTBD resulted in decrease in mean TBil by 8.2738 ± 0.912 mg/dL at 30 days (P < 0.001), 55.14% (n = 48) cases reaching 3 mg/dL at mean 45 days, and 35/48 cases received chemotherapy. Overall mortality was 6.89%, 37.93% and 90.80% at 30 days, 90 days and 1 year, respectively. Mean survival with ID (236.40 ± 33.37 days) was better than with ED (110.35 ± 26.16 days) (P < 0.001). Pain (62.06%; n = 54; mean Visual Analog Scale [VAS] score = 6.7) improved significantly (mean VAS score 3.4; P < 0.001). Pruritus (n = 29) was relieved in 100% of the cases. Complication rate of 18.39% (n = 16) and no procedure-related death were seen. CONCLUSION: PTBD offers a safe and significant improvement in TBil, pain, and pruritus in non-operable MBTO, with ID offering additional survival benefit over ED.

Vaccination of cancer patients against COVID-19: towards the end of a dilemma.

With the emergence of second wave of COVID-19 infection globally, particularly in India in March-April 2021, protection by massive vaccination drive has become the need of the hour. Vaccines have been proved to reduce the risk of developing severe illness and are emerging as vital tools in the battle against COVID-19. As per the GLOBOCAN database, nearly 19.3 million new cancer cases have been reported in 2020 globally, which posed a significant challenge to health care providers to protect such large number of 'vulnerable' patients from COVID-19. Nevertheless, a considerable degree of doubt, hesitancy and misconceptions are noted regarding the administration of vaccines particularly during active immuno-suppressant treatment. This review article highlights the added vulnerability of cancer patients to the COVID-19 infection and has explored the immunological challenges associated with malignancy, anticancer treatment and COVID-19 vaccination.

Tele-health and cancer care in the era of COVID-19: New opportunities in low and middle income countries (LMICs).

In the current era of COVID-19 pandemic where at least some degree of social distancing is the norm and hospitals have emerged as hotspots for acquiring the infection, it has become important for oncologists to devise methods of providing care to cancer patients while minimizing patients' exposure to healthcare settings. In light of the on-going pandemic, it has been recommended that in-patient visits for cancer patients should be substituted by virtual visits and patients should be advised to proceed directly for infusion treatment. Telemedicine and tele-health based interventions have emerged as reasonably practical solutions to these impediments in the delivery of care to cancer patients. Technological advancements have resolved the issue of connectivity for telemedicine even to the remotest places. Teleconsultation is becoming an acceptable alternative for patients and health care providers in this era of information technology. Albeit the challenges that we are facing are diverse and therefore cannot have a singular full proof answer, telemedicine and tele-health based interventions seem to offer promise in effectively complementing our efforts in that direction. Telemedicine is beneficial for both patients and doctors in term to provide quality care without shifting to physical location.

CAR T cell therapy: newer approaches to counter resistance and cost.

The genetically engineered Chimeric Antigen Receptor bearing T-cell (CAR T cell) therapy has been emerged as the new paradigm of cancer immunotherapy. However, recent studies have reported an increase in the number of relapsed haematological malignancies. This review provides newer insights into how the efficacy of CAR T cells might be increased by the application of new genome editing technologies, monitoring the complexity of tumor types and T cells sub-types. Next, tumor mutation burden along with tumormicroenvironment and epigenetic mechanisms of CAR T cell as well as tumor cell may play a vital role to tackle the cancer resistance mechanisms. These studies highlight the need to consider traditional cancer therapy in conjunction with CAR T cell therapy for relapsed or cases unresponsive to treatment. Of note, this therapy is highly expensive and requires multi-skill for successful implementation, which results in reduction of its accessibility/affordability to the patients. Here, we also propose a model for cost minimization of CAR T cell therapy by a collaboration of academia, hospitals and industry.

Report of chronic myeloid leukemia from Indira Gandhi Institute of Medical Sciences, Regional Cancer Center, 2002-2009.

Indira Gandhi Institute of Medical Sciences, Regional Cancer Center was established in 1993. It's one of the main Health-Care Institution in the state of Bihar. The data of 205 patients was presented in the ICON meeting and 98% of patients were diagnosed in chronic phase. Complete hematological response was seen in 91% of patients in 3 months. A total of 197 (96%) patients were alive at the time of analysis of which 179 (87%) were still in chronic phase with hematological remission.

Unexpected case of aplastic anemia in a patient with glioblastoma multiforme treated with Temozolomide.

We report the case of a 30-year-old woman with glioblastoma multiforme (GBM) treated with surgery followed by concomitant Temozolomide (TMZ) and external beam radiation, which she tolerated well without any interruptions. However, when she was being evaluated for adjuvant Temozolomide, she developed progressive decline in leukocyte counts and platelet counts and subsequently, febrile neutropenia with bleeding manifestations. A bone marrow aspiration and biopsy done showed a gross hypocellular bone marrow with very few erythriod and myeloid cells and no suggestion of progenitor cells, consistent with aplastic anemia.

Trastuzumab: is the new evidence revolutionary?

A few years back, the survival benefit of trastuzumab in HER 2 positive breast cancer patients presenting with metastatic disease was proven in a randomized setting. Recently a number of randomized trials have reported their results in the adjuvant setting in HER 2 positive patients. These trials have been considered by some as a landmark in the evolution of breast cancer management. Although the data is encouraging, it need to be seen in a proper perspective keeping in mind the limitations and the side effects reported. This article stresses the use of Herceptin in carcinoma breast patients in adjuvant setting with a cautionary eye.