Maybe voiding?
urination (voiding)- process of expelling urine; also called micturition
The areas on either side of the renal pyramids are called renal columns. These structures contain blood vessels and urine-collecting ducts that help transport urine from the renal pyramids to the renal pelvis.
Renal papilla. The renal papilla is the tip of each renal pyramid where urine is collected before being expelled into the minor calyx.
I believe it is called "micturition". -JS yes it is micturition..... double checked in medical dictionary thanks -JS from mzippa
No, the renal tubules do not empty urine directly into the renal medulla. The renal tubules are responsible for reabsorbing water and other important substances from the filtrate, which eventually forms urine that is transported to the renal pelvis before draining into the ureter.
The cuplike collection region in the renal pelvis is called the renal calyx. It serves as a structure that collects urine from the kidney nephrons before it passes into the renal pelvis for further transport to the ureter.
Maybe voiding? urination (voiding)- process of expelling urine; also called micturition
Cancer of the kidney is most commonly referred to as renal cell carcinoma (RCC). Renal cell carcinoma is the most common type of kidney cancer, accounting for about 90% of all cases. It originates in the small tubes of the kidneys where urine is formed. There are different subtypes of renal cell carcinoma, and they may have distinct characteristics. Some common subtypes include: Clear Cell Renal Cell Carcinoma (ccRCC): This is the most common subtype, accounting for approximately 70-80% of all renal cell carcinomas. It is characterized by clear cells when viewed under a microscope. Papillary Renal Cell Carcinoma: This subtype makes up about 10-15% of renal cell carcinomas. It is characterized by the development of small finger-like projections in the tumor. Chromophobe Renal Cell Carcinoma: Chromophobe RCC is a less common subtype, accounting for about 5% of cases. It is characterized by large, pale cells. Collecting Duct Carcinoma: This is a rare and aggressive type of renal cell carcinoma that arises in the collecting ducts of the kidney. Unclassified Renal Cell Carcinoma: In some cases, the tumor may not fit neatly into one of the established subtypes and is classified as unclassified.
Renal Sinus receives urine from the calyces.
The areas on either side of the renal pyramids are called renal columns. These structures contain blood vessels and urine-collecting ducts that help transport urine from the renal pyramids to the renal pelvis.
The cavity within the kidney that collects urine is called the renal pelvis. From the renal pelvis, urine travels down the ureter to the bladder for storage and eventual excretion.
The renal pelvis or pyelum.
The funnel-shaped basin that collects urine from the collecting ducts is called the renal pelvis. It is located at the top of the ureter, where urine is collected before being transported to the bladder.
The renal papilla empties urine into the
Kidney cancer primarily affects the tissues of the kidneys. The kidneys are vital organs responsible for filtering blood, removing waste products, and regulating fluid balance in the body. The two main types of kidney cancer are renal cell carcinoma (RCC) and transitional cell carcinoma (TCC), also known as urothelial cell carcinoma. The most common type is renal cell carcinoma. Renal Cell Carcinoma (RCC): RCC originates in the lining of the small tubes (tubules) within the kidney. These tubules are part of the nephrons, the functional units of the kidneys. RCC accounts for the majority of kidney cancer cases (about 85-90%). Transitional Cell Carcinoma (TCC): TCC affects the renal pelvis, which is the part of the kidney where urine collects before moving into the ureter. TCC is less common than RCC and is more closely associated with cancers of the urinary system, such as bladder cancer. The tissues affected by kidney cancer can include: Renal Parenchyma: This is the functional tissue of the kidney, comprising the cortex and medulla. It is where the nephrons, responsible for filtering the blood and producing urine, are located. Renal Tubules: These small tubes within the nephrons are involved in the reabsorption and secretion of substances to maintain proper fluid and electrolyte balance. Renal Pelvis: In cases of transitional cell carcinoma, the cancer may affect the lining of the renal pelvis, which is the funnel-shaped structure that collects urine before it moves into the ureter.
Renal Cell Carcinoma (RCC) is a type of kidney cancer, and rarely has symptoms in the early stages. However, late stage RCC symptoms include: -Urine in the blood -Persistant back pain just below the ribs -Weight Loss -Fatigue -Intermittent Fever Please see a doctor if you have symptoms that concern you.
Renal papilla. The renal papilla is the tip of each renal pyramid where urine is collected before being expelled into the minor calyx.
Ureter