Updated overview of breast cancer: what it is, how screening and prevention help, and current surgical and systemic treatment options including breast-conserving surgery, mastectomy, sentinel node biopsy, hormone and targeted therapies.
A clear, updated overview of how breast cancer is diagnosed today: the role of mammography, ultrasound, MRI, biopsy types, receptor and genomic testing, and when blood tests or advanced scans are used.
Overview of stomach (gastric) cancer: causes (H. pylori, diet, smoking, genetics), symptoms, modern diagnostic tests including endoscopy and staging, and current treatment options from endoscopic resection to targeted and immune therapies.
A concise, modern overview of esophageal cancer: types, staging tests, curative and palliative treatments, the role of endoscopic and systemic therapies, and the importance of molecular testing and clinical trials.
Male breast cancer accounts for about 1% of breast cancers; men should report lumps and other changes promptly because early diagnosis improves treatment options.