Duct

Extrahepatic bile duct cancer is a rare disease in which malignant (cancer) cells form in the part of bile duct that is outside the liver.
Having colitis or certain liver diseases can affect the risk of developing extrahepatic bile duct cancer.
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BILE DUCT STRICTURE - An abnormal narrowing of the common bile duct. A potential cause for biliary obstruction. Risk factors are prior surgery, pancreatitis, trauma, and gallstones. Symptoms include jaundice, fever, chills, and abdominal pain.
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Tear duct blockage is uncommon. But it can be associated with:
Aging
Inflammation of a nasal passage
Injury to the nose
A rare side effect of some medications ...
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Common duct stones are stones in the common bile duct. The common bile duct carries bile from the liver and gallbladder to the small intestine. Bile helps digest fats. The stones form from bile.
How do they occur?
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Common duct stones (choledocholithiasis) pose a high risk for complications and nearly always warrant treatment. There are various options available. It is not clear yet which one is optimal: ...
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Hepatic duct: A duct that carries bile from the liver into the common bile duct which conveys it to the duodenum (the upper part of the small intestine).
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Lacrimal duct obstruction
Definition
A lacrimal duct obstruction is blockage of the tear duct, the thin channel that normally drains tears from the surface of the eye.
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Common bile duct
The passage through which bile travels from the cystic duct to the small intestine.
Gallstone ileus ...
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Blocked Tear Duct
Crying is a natural part of infancy and childhood. In addition to expressing emotions, tears lubricate the eyes and keep them free from dust and other foreign particles.
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A blocked tear duct is usually diagnosed based on a complete medical history and a physical examination of your child. Additional tests are not usually required to confirm the diagnosis.
Treatment for a blocked tear duct: ...
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Because gallbladder and bile duct cancers are uncommon, you should consider getting a second opinion before deciding on a treatment plan.
Surgery is the main treatment for gallbladder and bile duct cancers.
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duct (dukt)
In medicine, a tube or vessel of the body through which fluids pass.
ductal carcinoma ...
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The duct through which sperm travels from the testicle to the urethra of the penis.
vascular
Of or having vessels, particularly the blood vessels.
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bile duct obstruction
cirrhosis
disseminated intravascular coagulation
hepatitis
malabsorption (inadequate absorption of nutrients from the intestinal tract)
Vitamin K deficiency
Coumadin (warfarin) therapy
Factor VII deficiency ...
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Bile Duct Stricture (Biliary Stricture)
Bile Tract (Biliary System)
Bilharzia (Schistosomiasis)
Bili Lights
Biliary Atresia ...
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CAUSES"The duct of an oil gland becomes plugged with partly dried oil mixed with, more or less, dust or dirt. Most cases occur between 12 and 30 years of age.
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Blocked Tear Duct
Botulism in Infants
Brachial Palsy in the Newborn
Celiac Sprue (Celiac Disease)
Celiac Disease
CHF in Children (Congestive Heart Failure in Children)
Childhood Depression (Depression in Children)
Chinese Restaurant Syndrome ...
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These stones are then expelled from the gallbladder and travel down the bile duct, the tube that connects the gallbladder to the duodenum (the fist portion of the small intestine).
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At the most anterior portion of each is a more raised nodule with an opening to the submandibular gland (Wharton duct). The submandibular gland can be milked to see a less clear but not milky solution expressed from the duct.
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CHOLESTASIS: An obstruction in the bile duct.
CHRONIC IDIOPATHIC DEMYELINATING POLY NEUROPATHY (CPID): Chronic, spontaneous loss or destruction of myelin.
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Pancreatitis can be caused by excessive use of alcohol, infection, injury, some medications, or blockage of the tube (duct) that leads from the pancreas to the beginning of the small intestine (duodenum).
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yellowish or blackish plug of material accumulated in the duct of a sebaceous gland. The material consists of keratin (horny cells of the epidermis) and modified sebum (oily secretions of the sebaceous gland).
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This is a cancer that starts in a milk passage, or duct, of the breast, has broken through the wall of the duct, and invaded the fatty tissue of the breast.
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Symptoms may not appear for some time and, even then, are usually vague, no more than discomfort or pain in the stomach and back or, if the cancer blocks a duct, jaundice.
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As pancreatic juices are made, they flow into the main pancreatic duct. This duct joins the common bile duct, which connects the pancreas to the liver and the gallbladder.
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The black of blackheads is due to the pigment or colouring of the plug of "sticky" cells blocking the hair duct.
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Viral infection (mumps, coxsackie B, mycoplasma pneumonia, and campylobacter), traumatic injury, pancreatic or common bile duct surgical procedures and certain medications (especially estrogens, corticosteroids, thiazide diuretics, and azathioprine) ...
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GALLBLADDER - Specialized organ that joins the bile duct and is located just under the liver. Stores bile secreted by the liver between meals and empties this fluid into the intestine to help with digestion at the time of food intake.
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Unistep Plus Permalume covered biliary Wallstent Metal biliary stent for alleviation of obstructions of the bile duct. The Permalume covering is designed to reduce tissue in-growth in order to prevent stent occlusion.
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Other causes include infection, an underactive thyroid gland, blockages of the bowel or bile duct- and hepatitis. In older children jaundice is more likely to be due to infection (hepatitis) or tumours.
What are the symptoms?
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During envenomation (the bite that injects venom or poison), the venom passes from the venom gland through a duct into the snake's fangs, and finally into its prey. Snake venom is a combination of numerous substances with varying effects.
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result in too much or too little stomach acid to digest food or disorders which result in inadequate amounts of enzymes necessary for breaking down ingested foods (e.g. Pancreatitis, Cystic fibrosis, Lactase deficiency, Obstruction of the bile duct) ...
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The cancer grows rapidly with no symptoms in its early stages. Because of this, it is often undetected until it has spread to other areas of the body (metastasized). Pancreatic cancer can spread to the lymph nodes, intestines, liver, bile duct, ...
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Accompanying symptoms may include a low-grade fever, nausea, and vomiting. Pancreatitis in men is commonly associated with alcohol use, trauma, and peptic ulcer; in women, with gallstones and disease of the bile duct.
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