Recent improvements in the therapeutic armamentarium of oncology by the addition of targeted and immunotherapeutic agents have led to an increase in the life expectancy of advanced-stage cancer ...patients. This has led to an increased number of patients presenting with bone metastasis and experiencing episodes of cancer-induced bone pain (CIBP). CIBP is a crippling, chronic, morbid state interfering significantly with the functional capacity and the quality of life (QoL). CIBP is characterized by a complex multifactorial pathophysiological mechanism involving tumor cells, bone cells, inflammatory microenvironment, and the neuronal tissue. It may not be possible to mitigate pain completely; therefore, the aim should be to reach the lowest possible level of pain that allows for an acceptable QoL to the patient. Multimodality approach of surgical, radiation, medical and behavioral techniques is thus recommended to manage CIBP. This review discusses the pathogenesis and pathophysiological mechanism accompanying bone metastasis and CIBP, currently approved therapies for the management of CIBP, and the future perspective.
Cutaneous Lesions in a Patient with Cancer Kumar, Parmod; Sundriyal, Deepak; Kumar, Arvind
Indian journal of surgical oncology,
06/2022, Letnik:
13, Številka:
2
Journal Article
Recenzirano
A 61-year-old male with a diagnosis of squamous cell carcinoma (SCC) of the oral cavity with pulmonary metastases was referred to us for palliative chemotherapy after the failure of a taxane and ...platinum combination. On examination, he had a Karnofsky performance status (PS) of 50 and a body mass index of 17.5 kg/m
2
. Systemic examination was unremarkable except nodular and plaque-like itchy lesions on the left lateral chest wall of 3-week duration.
Geriatric age group patients with poor performance status and advanced stage cancer are often denied chemotherapy. In this series of cases, we demonstrated that systemic anti‐cancer therapy can be ...considered in these patients after a meticulous modification of the chemo‐protocol.
Solid organ cancers infrequently metastasize to bone marrow (BM). BM involvement by cancer in adults leads to poor prognosis and it becomes difficult to provide appropriate treatment. We aimed to ...study the clinical, pathological and radiological characteristics of adult patients with BM involvement at our institute. Eleven adult patients diagnosed with BM involvement associated with solid organ cancer were included in the study. Clinical, laboratory, radiological and treatment details were analysed. Carcinoma of the breast accounted for majority of the cases. Most of the patients had poor performance status (PS) at diagnosis. Serum lactate dehydrogenase (LDH) was found to be elevated in all cases. Serum alkaline phosphatase (ALP) was elevated in all except 1 case. Median overall survival (OS) was 91 days. BM involvement from solid organ cancer in adults predicts a poor outcome. Serum LDH and serum ALP can serve as a marker of BM involvement.
Urinary bladder cancer (UBC) is among the top ten cancers worldwide. Incidence is rising mainly attributed to environmental contamination due to chemical carcinogens and smoking habits. Recently, we ...have seen a higher number of UBC patients and thus aim to study the associated epidemiological parameters. This was a single-center retrospective analysis that involved histology-proven UBC patients presented from the inception of medical oncology services. Clinical, demographic data and history of exposure to potential risk factors were noted. A telephonic interview with the patient or family members was conducted for the missing data. Mean age of patients was 60.36 ± 10.33 years. More than half of the patients were of the geriatric age group. Males were affected 7.5 times more as compared to females. Sixty-four percent of the patients were smokers. Seventy-three percent of the patients had a residence in the plains or Terai region. Thirty percent of the patients reported farming as their occupation. Anthranilic diamide, chlorpyriphos cypermethrin, lesenta (imidacloprid + fipronil), and tricyclazole were the commonly used insecticides/pesticides. Untreated groundwater, river, or pond was the source of drinking water for 68% of the patients. The insecticides/pesticides used in agriculture and the subsequent contamination of food and water serving as the vehicle for the potential carcinogens need a critical review and are hypothesis-generating.
Background
Noncommunicable diseases (NCDs) contribute significantly to global morbidity and mortality, with cancer being one of the leading causes. In this prospective observational study, we aimed ...to investigate the prevalence and impact of endocrine disorders, specifically diabetes and thyroid dysfunction, in patients with advanced metastatic cancer undergoing cancer‐directed therapy.
Methods
Over 15 months, we recruited 100 histologically proven advanced metastatic cancer patients from the Department of Medical Oncology Haematology, All India Institute of Medical Sciences, Rishikesh, and conducted institutional‐based prospective observational study. All participants over 18 years of age, treatment‐naive, and potential candidates for systemic chemotherapy with an expected clinical survival of at least 6 months were included in the study. Patients with prior therapy, secondary neoplasms, and those unable to complete 3 months of palliative chemotherapy were excluded. Patients were assessed for diabetes and thyroid function at presentation, after 3 and 6 months of cancer‐directed standard therapy. These data were analyzed, processed, and presented as results.
Results
The mean age of participants was 50.45 years, with a near‐equal distribution of males and females. At baseline, 10% of the study population had preexisting endocrine disorders (2% hypothyroidism, 8% diabetes). By the end of 6 months, the prevalence increased to 18%, with females being more affected. Notably, the prevalence of new‐onset endocrine disorders during cancer‐directed therapy was only 3% for diabetes and 4% for thyroid dysfunction.
Conclusion
Analysis of sociodemographic and cancer‐related characteristics showed no significant association with changes in diabetic and thyroid status at 3 and 6 months. However, substance use, particularly smoking, was associated with an increased risk of diabetes development (p < .05). Cancer type and treatment regimen did not show statistically significant correlations with endocrine dysfunction.
Implications
Our study highlights the importance of considering endocrine disorders in advanced metastatic cancer patients undergoing therapy. The prevalence of diabetes and thyroid dysfunction increased during cancer‐directed therapy, particularly in females. Careful monitoring and timely intervention are essential to improve the quality of life for these patients. Further research is warranted to explore the long‐term effects of cancer‐directed therapy on endocrine health and develop tailored management strategies for this vulnerable population.
Introduction: Colorectal Cancer (CRC) has been primarily considered a disease of the elderly, but recent data have shown an alarming rise among young people. It has also been suggested that young age ...is associated with aggressive histopathological characteristics and advanced stages of the disease at diagnosis. Aim: To assess and compare the clinical and pathological characteristics of patients with rectal cancer diagnosed at ages over and below 45 years. Materials and Method: This prospective cross-sectional study was conducted between January 2020 and August 2022 in the Departments of Surgical, Medical, Radiation Oncology, Surgical Gastroenterology, and General Surgery at All India Institute of Medical Sciences (AIIMS) Rishikesh, Uttarakand, India. All patients underwent a biopsy from the representative site for histological documentation of the disease. They then underwent treatment (surgery/chemotherapy/radiotherapy) as required. All the data were categorised into two groups: an early-onset group (age <45 years) and a late-onset group (≥45 years). A comparison of the clinicopathological characteristics (age, gender, comorbidities, tumour subsite, clinical presentation, clinical stage, etc.), pathological data (grade and differentiation of tumour, as per World Health Organisation (WHO) grading system), and serum Carcinoembryonic Antigen (CEA) levels between the two groups was performed. The association between categorical variables was investigated using the Chi-square test. The mean difference was assessed using an independent t-test. A p-value of 0.05 or below was considered statistically significant. Results: A total of 51 patients with rectal cancer, 35 males and 16 females, were included in the study. The mean age was 44.73±16.47 years. Out of the total of 51 (100%) patients, lower rectum involvement was seen in 22 (43.1%) patients, followed by 7 (13.7%) patients each with ascending colon and sigmoid involvement resepectively. However, the Chi-square test showed no statistically significant association of location involved with age groups (χ2 =9.09; p=0.16). Out of 51 (100%) adenocarcinoma patients in total, three patients each under 45 years of age had signet cell adenocarcinoma and mucinous adenocarcinoma (χ2 =7.07; p=0.029). Among the total of 51 (100%) patients, moderately differentiated lesions were seen in 17 (33.3%) patients, poorly differentiated lesions were seen in 15 (29.4%) patients, and well-differentiated lesions were seen in 10 (19.6%) patients (χ2 =13.01; p=0.005). Conclusion: Younger patients tended to have larger tumours that were of a higher grade and had signet ring or mucinous histopathology. The social and clinical implications of these findings are to be explored.
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