Stereotactic Body Radiation Therapy Facilitating Debulking Surgery in Metastatic VIPoma with Severe Diarrhea and Hypovolemic Shock.

BACKGROUND Treatment of metastatic vasoactive intestinal peptide tumors (VIPoma) is challenging and requires a careful multidisciplinary approach to achieve optimal disease control. We present a case of metastatic VIPoma with recurring episodes of life-threatening diarrhea necessitating multiple intensive care unit (ICU) admissions. CASE REPORT A 54-year-old man presented with severe watery diarrhea and metabolic acidosis with MRI showing a necrotic pancreatic body mass, and multiple liver lesions.

A Trend Analysis of Metastatic Lung Cancer Disparities in the United States in the Era of Lung Cancer Screening.

Background: The introduction of low-dose chest computed tomography (LDCT) screening has shown promise in improving early detection and reducing lung cancer mortality. Nonetheless, marginalized communities have displayed limited participation in lung cancer screening, potentially diminishing its advantages within these populations. We assessed the trends in metastatic lung cancer incidence and evaluated disparities by sex, race/ethnicity, and residence type in the United States.

Isolated pulmonary metastases in pancreatic ductal adenocarcinoma: a review of current evidence.

Despite recent advances in cancer therapeutics, pancreatic ductal adenocarcinoma (PDAC) remains a lethal disease with a 5-year overall survival of only 10%. Since either at or within a few months of diagnosis, most patients with PDAC will present with metastatic disease, a more individualized approach to select patients who may benefit from more aggressive therapy has been suggested. Although studies have reported improved survival in PDAC and isolated pulmonary metastasis (ISP) compared to extrapulmonary metastases, such findings remain controversial.

Association of medical uninsurance with sociodemographic attributes in US cancer population: A cross-sectional study of NHANES data 2013 to 2018.

Medical uninsurance (MU) is associated with cancer disparities, particularly among underprivileged and minority sections of the United States. In this cross-sectional study of National Health and Nutritional Examination Survey (NHANES) data from 2013 to 2018, we evaluated sociodemographic attributes of MU disparity in the US cancer population. Those aged ≥20 years with a history of cancer and disclosed MU status were included.

Incidence and comparative prognosis of cancers with metastasis to noncommon sites: A population-based study.

Primary tumors have common sites of metastasis such as lymph nodes, bones, liver, lungs, and brain; however, they can also metastasize to other uncommon sites such as adrenals, bone marrow, and skin among others. Our study aimed to investigate the relationship between uncommon sites of metastasis at the time of diagnosis and median survival in a number of primary tumors using the Surveillance, Epidemiology, and End Results (SEER) database. This retrospective cohort study conducted between September-October 2021 included patient-level SEER data for 2016-2018 using SEER Research Data, 9 Registries, Nov 2020 Sub (1975-2018).

Emerging Role of Antibody-Drug Conjugates and Bispecific Antibodies for the Treatment of Multiple Myeloma.

Multiple myeloma (MM) is characterized by malignant proliferation of malignant plasma cells; it is the second most common hematological malignancy associated with significant morbidity. Genetic intricacy, instability, and diverse clinical presentations remain a barrier to cure. The treatment of MM is modernized with the introduction of newer therapeutics agents, i.

Efficacy and safety of allogeneic hematopoietic stem cell transplant in adults with hemophagocytic lymphohistiocytosis: a systematic review of literature.

Hemophagocytic lymphohistiocytosis (HLH) is a rare but life-threatening disorder of the immune system. While familial HLH is usually seen in children, secondary HLH is more common in adults. Secondary HLH is associated with a wide variety of underlying conditions including infections, malignancy and autoimmune disorders.

Secondary hemophagocytic lymphohistiocytosis due to nivolumab/ipilimumab in a renal cell cancer patient-A case report.

Secondary immune-related hemophagocytic lymphohistiocytosis is a rare but life-threatening complication of immune checkpoint inhibitors. HLH-2004 and HLH-1994 guidelines originally developed for primary HLH are the only available guidelines. It has proven to have a good prognosis if diagnosed promptly with discontinuation of immunotherapy and treated with corticosteroid monotherapy.

Zinc-induced hypocupremia and pancytopenia, from zinc supplementation to its toxicity, a case report.

According to one estimate, zinc supplementation is widely used in the USA by almost 37% of the elderly population above age 71. Zinc has perceived benefits of immune system enhancement without realizing the harmful effects when used in excess. One of its under-recognized side effects is hypocupremia or copper deficiency due to excessive gastrointestinal losses as excessive zinc in the gut competes with copper for absorption.

Vitamin D Deficiency and Associated Risk Factors in Muslim Housewives of Quetta, Pakistan: A Cross-Sectional Study.

Background Vitamin D (Vit-D) plays a central role in calcium homeostasis and maintains skeletal integrity. Housewives in Quetta, Pakistan are at increased risk of vitamin D deficiency (VDD). They spend a greater part of their day in cleaning, washing, cooking, managing daily groceries, and other household chores.

Efficacy and Toxicity Profile of Carfilzomib-Based Regimens for Treatment of Newly Diagnosed Multiple Myeloma: A Systematic Review.

Carfilzomib (CFZ) is a proteasome inhibitor currently approved for the treatment of relapsed and refractory multiple myeloma (RRMM). Multiple trials are ongoing to evaluate its efficacy and safety in newly diagnosed multiple myeloma (NDMM). The use of CFZ-based two- or three-drug combination regimens as induction for the management of NDMM is an emerging approach.

Role of Venetoclax in the Treatment of Relapsed and Refractory Multiple Myeloma.

Biomarker-driven targeted therapies have been an area of exploration for innovative therapeutic options in oncology. B-cell lymphoma-2 (BCL-2) protein is an anti-apoptotic protein expressed on the clonal plasma cells in patients with multiple myeloma (MM). MM subsets with t (11;14) have overexpression of BCL-2 and can benefit from venetoclax (VEN) when used either alone or in combination with other chemotherapeutic agents with an overall response rate (ORR) ranging from 40% to 100%.

Profile and Management of Toxicity of Selinexor and Belantamab Mafodotin for the Treatment of Triple Class Refractory Multiple Myeloma.

Treatment options are limited for multiple myeloma patients who have developed four/five drug-refractory disease. Selinexor (Sel) and belantamab mafodotin (belamaf) were recently approved by the US FDA for treatment of RRMM. The toxicity profile of these drugs is a concern since these agents are used in patients who have already undergone multiple lines of treatment.

Lurbinectedin-Induced Tumor Lysis Syndrome in Small Cell Neuroendocrine Cancer of the Cecum: A First-Ever Case Report.

BACKGROUND Lurbinectedin (Lurbi) was first approved in June 2020 for metastatic small cell lung cancer (SCLC) patients with progression following platinum-based chemotherapy. Extrapulmonary small cell neuroendocrine cancers (SCNECs) are treated with regimens used for SCLCs. Tumor lysis syndrome (TLS) in solid SCLCs and SCNECs following Lurbi use has not been reported in the literature so far.

Ocular Toxicity of Belantamab Mafodotin, an Oncological Perspective of Management in Relapsed and Refractory Multiple Myeloma.

Belantamab mafodotin (belamaf), an antibody-drug conjugate approved for the treatment of relapsed and refractory multiple myeloma (RRMM), is an anti B-cell maturation antigen (BCMA) agent. DREAMM-1, a first in-human trial of belamaf, reported several ocular toxicities requiring dose adjustments, dose delays and treatment discontinuations. In DREAMM-1, 53% of patients in part-1 and 63% of patients in part-2 had ocular toxicity.

Posterior Reversible Encephalopathy Syndrome (PRES) and Takotsubo: A Heart and Brain Affair!

Takotsubo cardiomyopathy (TC) is characterized by reversible left ventricle systolic dysfunction usually associated with stressors (physiological, psychological) being triggering factors. The increase in sympathetic activity, along with a subsequent surge of catecholamines, has been hypothesized as a possible etiology of TC. Posterior reversible encephalopathy syndrome (PRES), a relatively rare and recently recognized reversible clinico-radiological syndrome, is thought to share the same pathophysiology as TC.

Role of Radiofrequency Ablation in the Management of Unresectable Pancreatic Cancer.

Pancreatic cancer is one of the most aggressive malignancies of the digestive tract and carries a poor prognosis. The majority of patients have advanced disease at the time of diagnosis. Surgical resection offers the only curative treatment, but only a small proportion of patients can undergo surgical resection.

Relapsed breast cancer complicated by isolated brain metastasis.

The most common etiology of malignant brain tumors is metastatic lesions. They usually present as multiple lesions at the gray-white matter junction. However, they can unconventionally present as a single space-occupying lesion mimicking meningioma.

Paclitaxel-Induced Palmar-Plantar Erythrodysesthesia.

Palmar-plantar erythrodysesthesia (PPE) is an uncommon adverse event with paclitaxel. We report a case of PPE due to paclitaxel to create awareness and review management strategies. A 61-year-old female with locally advanced lobular breast cancer was started on neoadjuvant chemotherapy with four cycles of dose-dense doxorubicin and cyclophosphamide.

A Systematic Review of Transfusion-Transmissible Infections Among Blood Donors and Associated Safety Challenges in Pakistan.

The blood transfusion (BT) system in Pakistan is fragmented, demand-driven and depends on weakly regulated transfusion practices. There is a considerable possibility that transfusion-transmissible infections (TTIs) are contributing to the current epidemic of hepatitis B virus (HBV) and hepatitis C virus (HCV) (affecting 7.4% of the general population) in the country.

Endoscopic retrograde cholangiopancreatography guided interventions in the management of pancreatic cancer.

Pancreatic cancer is the leading cause of cancer-related morbidity and mortality with an overall five-year survival of less than 9% in the United States. At presentation, the majority of patients have painless jaundice, pruritis, and malaise, a triad that develops secondary to obstruction, which often occurs late in the course of the disease process. The technical advancements in radiological imaging and endoscopic interventions have played a crucial role in the diagnosis, staging, and management of patients with pancreatic cancer.