Kidney Neoplasm is a medical term used to describe a tumor that has formed in the kidneys. The word 'neoplasm' is derived from the Greek word 'neos' meaning new, and 'plasma' meaning formation. The spelling of kidney neoplasm is represented in IPA phonetic transcription as /ˈkɪdni niːoʊplæzəm/. The stress is on the first syllable, 'kid-' and the second syllable '-ney' is pronounced as 'ni'. The word 'neoplasm' is pronounced as 'ni-oh-plaz-uhm.' It is important to spell medical terms correctly to ensure a proper diagnosis and treatment plan is established.
A kidney neoplasm refers to an abnormal growth or tumor that develops within the kidney. Neoplasms, also known as tumors, can be classified into two types: benign and malignant. Benign kidney neoplasms are noncancerous growths that do not spread beyond the kidney and typically do not pose serious health risks. On the other hand, malignant kidney neoplasms are cancerous tumors that have the potential to invade nearby tissues and spread (metastasize) to other parts of the body.
The most common type of kidney neoplasm is renal cell carcinoma, accounting for about 90% of cases. It arises from the cells lining the small tubes (tubules) within the kidney and commonly affects individuals in their 60s or 70s. Other types of kidney neoplasms, such as transitional cell carcinoma and Wilms tumor, are less common.
Symptoms of kidney neoplasms may include blood in the urine (hematuria), abdominal pain or discomfort, a lump or mass in the abdominal area, unexplained weight loss, and fatigue. However, in some cases, kidney neoplasms may not cause any noticeable symptoms until they have reached an advanced stage.
The diagnosis of kidney neoplasm typically involves a combination of imaging tests, such as ultrasound, CT scan, or MRI, along with a biopsy to confirm whether the tumor is cancerous or noncancerous. Treatment options for kidney neoplasms depend on various factors, including the type of tumor, its size, and the overall health of the patient. Common approaches may include surgery to remove the tumor, radiation therapy, chemotherapy, targeted therapy, or immunotherapy. Regular follow-up and monitoring are essential to detect any potential recurrence or metastasis
The word "kidney" derives from the Old English word "cȳneȝen", which means "kidneys". This term has its roots in the Proto-Germanic word "kīnō", meaning "womb" or "kin". The term "neoplasm" is composed of two Greek elements: "neo", meaning "new", and "plasma", meaning "formation" or "mass". Together, "neoplasm" refers to the abnormal and excessive growth of new cells, giving rise to a tumor. Therefore, the term "kidney neoplasm" refers to an abnormal growth or tumor in the kidneys.