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What is unspecified obstruction of renal pelvis and ureter?
Unspecified obstruction of renal pelvis and ureter refers to a blockage in the tubes that carry urine from the kidney to the bladder, without specifying the cause or location of the obstruction. This can lead to urine build-up in the kidney, causing pain, infection, and potential damage to the kidney if left untreated. Further evaluation may be needed to determine the underlying cause of the obstruction.
Which of the following organs is in the abdominopelvic cavity?
These are the general organs that lie within the abdominal cavity. The stomach, small intestine, large intestine, spleen, live, gallbladder. In the retroperitoneal area of the abdominal cavity, pancreas, kidneys, and adrenal glands.
What are the tubes inside the kidneys the called?
The tubes inside the kidneys are called renal tubules. These tubules play a key role in filtering blood and reabsorbing essential substances to maintain the body's balance of fluids and electrolytes.
What is the trachea is divided into two bronchial tubes?
The trachea branches into two bronchial tubes called the left and right main bronchi. These bronchi further divide into smaller bronchial tubes that extend into the lungs to supply air to the bronchioles and alveoli for gas exchange.
What system is the uretes in?
Genitourinary or urogenital system
Distal convoluted tubules flow directly into what structures?
The structures that distal tubes flow into are the collecting ducts of the kidneys. The collecting ducts are small tubes through which urine flows into the renal pelvis.
Where is the renal system located?
The renal or urinary system, comprising the kidneys, bladder and connecting tubes, is located in the back of the abdomen (kidneys) and inside the pelvis near the groin (bladder, urethra). The bladder is connected to the kidneys via a pair of tubes called ureters.
What are the short tubes receiving urine from renal pyramids?
The short tubes receiving urine from the renal pyramids are called collecting ducts. These ducts gather urine from multiple nephrons and transport it to the renal pelvis, where it then flows into the ureter. Collecting ducts play a crucial role in water reabsorption and the concentration of urine, influenced by hormones like antidiuretic hormone (ADH).
What is unspecified obstruction of renal pelvis and ureter?
Unspecified obstruction of renal pelvis and ureter refers to a blockage in the tubes that carry urine from the kidney to the bladder, without specifying the cause or location of the obstruction. This can lead to urine build-up in the kidney, causing pain, infection, and potential damage to the kidney if left untreated. Further evaluation may be needed to determine the underlying cause of the obstruction.
What are the specialized tubes in the kidneys in which waste is collected from the blood?
The specialized tubes in the kidneys where waste is collected from the blood are called nephrons. Each nephron consists of a glomerulus, where filtration occurs, and a renal tubule, which processes the filtrate to reabsorb necessary substances and secrete waste. This process results in the formation of urine, which is then collected in the renal pelvis before being excreted from the body.
What parts of the kidney?
The outer, reddish region, next to the capsule, is the renal cortex. This surrounds a darker reddish-brown region called the renal medulla. The renal medulla consists of a series of renal pyramids, which appear striated because they contain straight tubular structures and blood vessels. The wide bases of the pyramids are adjacent to the cortex and the pointed ends, called renal papillae, are directed toward the center of the kidney. Portions of the renal cortex extend into the spaces between adjacent pyramids to form renal columns. The cortex and medulla make up the parenchyma, or functional tissue, of the kidney. The central region of the kidney contains the renal pelvis, which is located in the renal sinus and is continuous with the ureter. The renal pelvis is a large cavity that collects the urine as it is produced. The periphery of the renal pelvis is interrupted by cuplike projections called calyces. A minor calyx surrounds the renal papillae of each pyramid and collects urine from that pyramid. Several minor calyces converge to form a major calyx. From the major calyces the urine flows into the renal pelvis and from there into the ureter.Each kidney contains over a million functional units, called nephrons, in the parenchyma (cortex and medulla). The nephrons make up the bulk of the kidney tissue and join up with larger collecting tubes that eventually form the main urine-carrying duct - the ureter Each kidney has an indentation, called the hilum, on the medial side. The hilum leads to a large cavity, called the renal sinus, within the kidney. The ureter and renal vein leave the kidney, and the renal artery enters the kidney at the hilum.Malphigian body can be further divided into glomerulus and bowman's capsule,whereas renal tubules can be divided into proximal convoluted tubule, loop of henle, distal convoluted tubule and collecting tubule.
Mucoprotein excreted by the epithelial cells of the renal tubes?
Casts
What tissues does kidney cancer affect?
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.
How many tubes do you see protruding from kidney?
Typically, there are two main tubes that protrude from each kidney: the ureters. These tubes transport urine from the kidneys to the bladder. In addition, blood vessels such as the renal artery and renal vein also connect to the kidneys, but they are not considered tubes for urine transport.
What is the function of renal column?
Renal columns are bands of granular tissue that separate adjacent renal pyramids. They contain vessels and urinary tubes that run to the cortex.
What is the papillary duct and what do they empty in to?
Papillary ducts are narrow tubes in the kidney that merge to form the renal papilla. They empty urine into the renal calyces within the renal sinus.
What are the parts of the kidney?
The outer, reddish region, next to the capsule, is the renal cortex. This surrounds a darker reddish-brown region called the renal medulla. The renal medulla consists of a series of renal pyramids, which appear striated because they contain straight tubular structures and blood vessels. The wide bases of the pyramids are adjacent to the cortex and the pointed ends, called renal papillae, are directed toward the center of the kidney. Portions of the renal cortex extend into the spaces between adjacent pyramids to form renal columns. The cortex and medulla make up the parenchyma, or functional tissue, of the kidney. The central region of the kidney contains the renal pelvis, which is located in the renal sinus and is continuous with the ureter. The renal pelvis is a large cavity that collects the urine as it is produced. The periphery of the renal pelvis is interrupted by cuplike projections called calyces. A minor calyx surrounds the renal papillae of each pyramid and collects urine from that pyramid. Several minor calyces converge to form a major calyx. From the major calyces the urine flows into the renal pelvis and from there into the ureter.Each kidney contains over a million functional units, called nephrons, in the parenchyma (cortex and medulla). The nephrons make up the bulk of the kidney tissue and join up with larger collecting tubes that eventually form the main urine-carrying duct - the ureter Each kidney has an indentation, called the hilum, on the medial side. The hilum leads to a large cavity, called the renal sinus, within the kidney. The ureter and renal vein leave the kidney, and the renal artery enters the kidney at the hilum.Malphigian body can be further divided into glomerulus and bowman's capsule,whereas renal tubules can be divided into proximal convoluted tubule, loop of henle, distal convoluted tubule and collecting tubule.
