ABSTRACT Gastrointestinal stromal tumors (GISTs) are rare neoplasms of the gastrointestinal tract. They commonly present with nonspecific symptoms and thus are often discovered incidentally. They are best identified by CT scan and most stain positive for CD117 (C-Kit), CD34, and/or DOG-1. Several risk stratification classification systems have been developed based on tumor size, mitotic rate, location, and perforation. Traditional chemotherapy and radiation therapy have been very ineffective, making surgery the mainstay of treatment. The discovery of mutations associated with these tumors has revolutionized the treatment approach. Imatinib mesylate, a selective tyrosine kinase receptor inhibitor, used as adjuvant or neoadjuvant therapy, has greatly improved the morbidity and mortality associated with GISTs. As the survival of patients has increased with the long-term use of targeted therapies, quality-of-life issues now have become much more relevant and have come to the forefront of care. We present a young woman who was successfully treated for GIST but now faces associated long-term adverse effects of imatinib, including the challenge of preserving fertility and the potential for childbearing.
Best treatment approaches for patients with advanced NSCLC in the context of individualized therapy and an evolving therapeutic landscape.
Panelists discuss how improving CAR T accessibility through reduced monitoring requirements could strengthen its position against bispecific antibodies in treatment decision-making, emphasizing that access considerations should only influence therapy choice when efficacy and safety are comparable, not when CAR T demonstrates superior outcomes.
Read about a woman with well-differentiated atypical carcinoid who experienced a 21% regression in primary tumor size after 12 months on neoadjuvant capecitabine and temozolomide.
Veronica B. Decker, DNP, MBA, APRN, PMHCNS-BC, and colleagues discuss how to care for patients with cancer and serious mental illness.
Counseling Patients on ADC Side Effects Patient education is a cornerstone of successful ADC treatment. When introducing ADCs, providers focus on transparency—discussing the most common side effects upfront and reinforcing that many are reversible with dose holds or modifications. Eye toxicities and lung-related side effects like pneumonitis often cause anxiety. Clear communication and reassurance that these can be managed effectively help build trust. Educational materials and follow-up calls ensure patients feel supported and informed. Ultimately, the goal is to empower patients to report symptoms early and remain engaged in their care. ADC therapy offers significant clinical benefit, and with proactive management, patients can achieve extended survival and maintain their quality of life throughout treatment.
Daniel V. T. Catenacci, MD, and colleagues present findings from a study of circulating tumor DNA as a predictive biomarker for gastric and gastroesophageal cancer.
Zenocutuzumab offers a targeted treatment for NRG1+ lung and pancreatic cancers, demonstrating promising efficacy and manageable adverse effects.
Syed Arslan Shehzad Shah, MD, and colleagues present findings from a broad investigation into this rare neoplasm of the kidney, including data on patient demographics and mean survival.
This is the case of a man, aged 56 years, who presented with urinary intermittency, frequency, urgency, and dysuria 5 months after undergoing focal laser ablation (FLA) of Gleason 3 + 4 = 7 prostate cancer (PC).
This retrospective study included 64 patients with LMD, with primary cancers represented in the diagnosis-specific Graded Prognostic Assessment (DS-GPA) at a single institution over 5 years.
The panel closes their discussion with a look at an ongoing clinical trial in transplant-ineligible NDMM.
Khaled W. Kabbara, MD, and colleagues, research treatment options for cholangiocarcinoma.
Rahiya Rehman, MD, and co-investigators, research the importance of poor follow-up and care for survivors of childhood cancer.