Gliomatosis cerebri (GC) is a specific growth pattern of a glial tumor that affects multiple sections of the brain. This tumor originates in the central nervous system (CNS), comprising both the brain and spinal cord. While GC is no longer considered a distinct diagnosis, it remains a significant pattern of growth within gliomas, which are
Cancer
Recent studies have raised concerns about the possible link between exposure to asbestos and the development of breast cancer. While lung cancer has long been associated with asbestos exposure, a 2023 study conducted in China found that there may also be a connection between asbestosis and breast cancer. Factors such as early exposure to asbestos,
Myeloblasts, immature white blood cells that form inside the bone marrow, play a crucial role in the body’s immune system. Although they do not typically appear in the bloodstream, abnormal numbers of myeloblasts can indicate serious underlying health conditions. These cells are a key part of the body’s defense mechanism against infection and disease, making
B-cell chronic lymphocytic leukemia (CLL) is a type of cancer that affects B cells, a crucial component of the immune system responsible for producing antibodies. Unlike other types of white blood cells, B cells develop in the bone marrow and play a vital role in fighting off infections. When someone has B-cell CLL, there is
Melanoma is a type of skin cancer that can spread rapidly to other areas. There are different types of melanoma, each with its own characteristics. Superficial spreading melanoma is the most common type, spreading outward across the skin’s surface before deepening into it. Nodular melanoma, on the other hand, typically appears as blue-black tumors and
Human papillomavirus (HPV) tests that check for mRNA E6/E7 are crucial in detecting high-risk forms of the virus. E6 and E7 proteins present in certain types of HPV viruses are known to increase the risk of cancer. The presence of mRNA E6/E7 in an HPV test signifies that the virus is instructing cells to produce
Chemotherapy, while an effective treatment for combating cancer, can have significant side effects on male fertility. The drugs used in chemotherapy target rapidly dividing cells, including those in the male reproductive organs responsible for sperm production. This can lead to issues such as a reduction in sperm count, problems with sperm motility, and changes in
Small cell lung cancer (SCLC) is known for its association with an increased risk of pneumonia. This risk stems from a variety of factors, including a weakened immune system and structural changes in the lungs. Pneumonia, an infection of the lungs caused by bacteria, viruses, or fungi, can pose a significant threat to individuals with
Breast cancer is a disease that can be both physically and emotionally challenging for individuals. Even after undergoing a mastectomy, which involves the removal of breast tissue, the risk of cancer returning is still present. There are three types of breast cancer recurrence to be aware of: local, regional, and distant. Various factors play a
PET scans play a crucial role in the medical field by helping doctors detect tumors in the body and determine whether they are cancerous or benign. These imaging tests provide valuable information that guides medical decisions regarding treatment options. With the ability to identify the size, location, and type of tumors, PET scans offer a