Gb Pathology Part 3
(48).webp "Gb Pathology Part 3 - Quiz")
part 3 of pathology
Questions and Answers
- 1.
This is an actual rupture of the GB wall seen in 5-10% of acute cholecystitis cases and can occur at any stage of acute cholecystitis.
Explanation
GB perforation, also known as gallbladder perforation, is a condition where there is an actual rupture of the gallbladder wall. It is seen in about 5-10% of cases of acute cholecystitis, which is inflammation of the gallbladder. GB perforation can occur at any stage of acute cholecystitis, and it is a serious complication that can lead to the leakage of bile and infection in the abdominal cavity. Prompt medical intervention is necessary to treat GB perforation and prevent further complications.Rate this question:
- 2.
GB perforation should be suspected if a localized fluid collection is seen within the GB bed.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
If a localized fluid collection is seen within the GB bed, it is indicative of GB perforation. This means that there is a hole or tear in the gallbladder, causing fluid to accumulate in the surrounding area. GB perforation is a serious condition that requires immediate medical attention and can lead to complications such as infection or abscess formation. Therefore, it is important to suspect GB perforation if a localized fluid collection is observed.Rate this question:
-
- 3.
What are the 3 typed of GB perforation:
Correct Answer
acute, subacute, chronic
acute, subacute, and chronicExplanation
The correct answer is "acute, subacute, chronic". This answer lists the three types of GB perforation: acute, subacute, and chronic.Rate this question:
- 4.
________ perforation is a free perforation that results in generalized peritonitis. It is a very irritating substance that results in _______ of peritoneal membrane.
Correct Answer
acute, inflammationExplanation
Acute perforation refers to a sudden and severe perforation in the body, which leads to the spread of inflammation throughout the peritoneal membrane. This type of perforation is typically caused by a highly irritating substance, resulting in a widespread inflammatory response in the peritoneum.Rate this question:
- 5.
This is the MOST COMMON form of perforation and is characterized by a localized rupture that results in the formation of a pericholecystic abscess.
Correct Answer
subacute perforation
subacuteExplanation
This form of perforation is referred to as subacute perforation. It is the most common type and is characterized by a localized rupture in the gallbladder, leading to the formation of a pericholecystic abscess.Rate this question:
- 6.
This type of perforation results in an internal abnormal fistula formation or perforation into an adjacent hollow viscous. It is seen with Bouveret's syndrome
Correct Answer
chronic perforation
chronicExplanation
The given answer is "chronic perforation" because it refers to a type of perforation that occurs over a long period of time. This type of perforation can result in the formation of an abnormal fistula internally or a perforation into a neighboring hollow organ. It is specifically associated with a condition called Bouveret's syndrome.Rate this question:
- 7.
___________ Syndrome is an obstruction of the stomach or duodenum caused by a gallstone that has migrated through a fistula.
Correct Answer
Bouveret's
bouveretsExplanation
Bouveret's syndrome is a rare condition where a gallstone moves from the gallbladder into the stomach or duodenum, causing an obstruction. This obstruction can occur when the gallstone passes through a fistula, which is an abnormal connection between the gallbladder and the gastrointestinal tract. Bouveret's syndrome is named after Leon Bouveret, a French physician who first described this condition in 1896.Rate this question:
- 8.
In the sonographic appearance of GB perforation, it is common to see an abscess adjacent to the GB with subacute involvement.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
In sonographic appearance of GB perforation, it is common to see an abscess adjacent to the GB with subacute involvement. This means that when the gallbladder perforates, it is often accompanied by the formation of an abscess in the surrounding area. The involvement of the abscess is usually in the subacute stage, indicating that it is not an acute or chronic condition. Therefore, the statement is true.Rate this question:
-
- 9.
Clinical and lab data of GB perforation:
- A.
Leukocytosis
- B.
Similar to calculous cholecystitis
- C.
Fever
- D.
Similar to acalculous cholecystitis
Correct Answer(s)
A. Leukocytosis
C. Fever
D. Similar to acalculous cholecystitisExplanation
The clinical and lab data of GB perforation include leukocytosis, fever, and symptoms similar to acalculous cholecystitis. Leukocytosis refers to an increased number of white blood cells, which is commonly seen in cases of infection or inflammation. The presence of fever indicates an inflammatory response in the body. The symptoms similar to acalculous cholecystitis suggest that the patient may experience pain, tenderness, and inflammation in the gallbladder, even without the presence of gallstones.Rate this question:
-
- 10.
What are the 2 treatments involved with GB perforation:
Correct Answer(s)
emergency cholecystectomy, percutaneous drainage of abscessExplanation
In cases of GB perforation, two main treatments are emergency cholecystectomy and percutaneous drainage of abscess. Emergency cholecystectomy involves the surgical removal of the gallbladder to prevent further complications and infection. Percutaneous drainage of abscess, on the other hand, involves inserting a needle or catheter into the abscess to drain the accumulated fluid and relieve symptoms. These treatments aim to address the perforation and prevent the spread of infection, ensuring the patient's recovery.Rate this question:
- 11.
_________ cholecystitis is the MOST COMMON form of symptomatic GB disease almost always associated with stones.
Correct Answer(s)
chronicExplanation
Chronic cholecystitis is the most common form of symptomatic gallbladder disease that is almost always associated with stones. This means that over a long period of time, inflammation of the gallbladder occurs, causing symptoms and is typically accompanied by the presence of gallstones. This is in contrast to acute cholecystitis, which is a sudden and severe inflammation of the gallbladder.Rate this question:
- 12.
Patients with chronic cholecystitis complain of recurrent biliary ______ that lasts for several hours and is caused by transient ___________ of the GB neck or by a stone in the cystic duct.
Correct Answer(s)
colic, obstructionExplanation
Patients with chronic cholecystitis often experience recurrent episodes of biliary colic, which is characterized by severe pain that lasts for several hours. This pain can be caused by either a transient obstruction of the gallbladder neck or by a stone blocking the cystic duct.Rate this question:
- 13.
What are the 3 complications of chronic cholecystitis:
Correct Answer(s)
Bouveret's syndrome, Mirizzi's syndrome, porcelain GB
bouverets, mirizzis, porcelain GB
bouverets, mirizzis, porcelain gallbladderExplanation
The three complications of chronic cholecystitis are Bouveret's syndrome, Mirizzi's syndrome, and porcelain gallbladder. Bouveret's syndrome is a rare condition where a gallstone obstructs the duodenum or stomach, causing symptoms such as nausea, vomiting, and abdominal pain. Mirizzi's syndrome occurs when a gallstone becomes impacted in the cystic duct or gallbladder neck, leading to inflammation and obstruction of the common bile duct. Porcelain gallbladder refers to the calcification of the gallbladder wall, which increases the risk of gallbladder cancer.Rate this question:
- 14.
"WES" stands for _____ ______ _________.
Correct Answer(s)
wall echo shadow - 15.
The "WES" triad is also known as the "_______ _____ _________" sign.
Correct Answer(s)
double arc shadowExplanation
The "WES" triad refers to the presence of three radiological findings: Wimberger's sign, enlarged epiphyses, and skeletal survey abnormalities. These findings are commonly seen in patients with Wilson's disease, a genetic disorder characterized by impaired copper metabolism. The term "double arc shadow" is used to describe the radiological appearance of the liver in Wilson's disease, where two arcs of increased density can be seen on imaging studies. This sign is part of the "WES" triad and helps in the diagnosis of Wilson's disease.Rate this question:
- 16.
With chronic cholecystitis, an enlarged GB is seen with thickened walls.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
a small contracted GB is seen with thickened wallsRate this question:
-
- 17.
A positive "WES" sign may be identified with chronic cholecystitis.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
A positive "WES" sign refers to the presence of a palpable gallbladder on physical examination. Chronic cholecystitis is a condition characterized by inflammation of the gallbladder, often due to gallstones. In this condition, the gallbladder may become enlarged and palpable, leading to a positive "WES" sign. Therefore, it is true that a positive "WES" sign may be identified with chronic cholecystitis.Rate this question:
-
- 18.
Clinical and lab data of chronic cholecystitis:
- A.
Nausea and/or vomiting
- B.
Jaundice
- C.
RUQ pain
- D.
History of fatty food intolerance
- E.
Increased ALP, bilirubin, ALT and AST
Correct Answer(s)
A. Nausea and/or vomiting
B. Jaundice
C. RUQ pain
D. History of fatty food intolerance
E. Increased ALP, bilirubin, ALT and ASTExplanation
The given answer includes a list of symptoms and lab data that are typically associated with chronic cholecystitis. Nausea and/or vomiting, jaundice, RUQ pain, and a history of fatty food intolerance are common symptoms experienced by individuals with chronic cholecystitis. Additionally, increased levels of ALP, bilirubin, ALT, and AST in lab tests can indicate inflammation or dysfunction of the gallbladder, which is characteristic of chronic cholecystitis.Rate this question:
-
- 19.
This is a calcification of the GB wall and is associated with gallstones and chronic cholecystitis.
Correct Answer(s)
porcelain gallbladder
porcelain GBExplanation
A porcelain gallbladder refers to the calcification of the gallbladder wall, which is often seen in association with gallstones and chronic cholecystitis. The term "porcelain" is used to describe the appearance of the gallbladder wall, which becomes thickened and rigid due to the deposition of calcium. This condition is usually diagnosed through imaging studies such as ultrasound or CT scan. If left untreated, it can increase the risk of developing gallbladder cancer.Rate this question:
- 20.
There is an increased risk of gallbladder cancer with a porcelain GB.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Having a porcelain gallbladder increases the risk of developing gallbladder cancer. Porcelain gallbladder refers to the calcification of the gallbladder wall, which can be detected through imaging tests. This condition is associated with chronic inflammation and scarring of the gallbladder, which can lead to the development of cancerous cells. Therefore, it is true that having a porcelain gallbladder increases the risk of gallbladder cancer.Rate this question:
-
- 21.
Bouveret's syndrome is also known as _________ ______.
Correct Answer
gallstone ileusExplanation
Bouveret's syndrome is a rare condition characterized by the passage of a large gallstone from the gallbladder into the duodenum, causing an obstruction. It is also known as gallstone ileus, which refers to the blockage of the small intestine by a gallstone. This condition typically occurs in elderly individuals with a history of gallstones and can lead to symptoms such as abdominal pain, nausea, and vomiting. Prompt medical intervention is necessary to relieve the obstruction and prevent complications.Rate this question:
- 22.
This is an obstruction of the stomach or duodenum caused by a gallstone that has migrated through a fistula.
Correct Answer
bouveret's syndrome
gallstone ileusExplanation
Bouveret's syndrome and gallstone ileus are both conditions that involve an obstruction of the stomach or duodenum caused by a gallstone. Bouveret's syndrome specifically refers to a gallstone that has migrated through a fistula, while gallstone ileus refers to a gallstone that has passed into the small intestine and caused an obstruction. Both conditions can cause similar symptoms and require medical intervention to relieve the obstruction.Rate this question:
- 23.
Sonographic appearance of porcelain GB:
- A.
Curvilinear echogenic structures within the GB fossa with posterior acoustic enhancement
- B.
Irregular wall with areas of echo densities and shadowing
- C.
Pneumobilia
Correct Answer(s)
A. Curvilinear echogenic structures within the GB fossa with posterior acoustic enhancement
B. Irregular wall with areas of echo densities and shadowingExplanation
The correct answer is "curvilinear echogenic structures within the GB fossa with posterior acoustic enhancement, irregular wall with areas of echo densities and shadowing". This answer accurately describes the sonographic appearance of porcelain GB. The presence of curvilinear echogenic structures within the GB fossa with posterior acoustic enhancement suggests calcification or calcified gallstones. The irregular wall with areas of echo densities and shadowing may indicate inflammation or thickening of the gallbladder wall. These findings are consistent with the diagnosis of porcelain GB.Rate this question:
-
- 24.
Bouveret's syndrome occurs with longstanding untreated acute cholecystitis.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
bouverets occurs with longstanding untreated chronic cholecystitisRate this question:
-
- 25.
Sono appearance of gallstone ileus:
- A.
Empty GB
- B.
Small contracted GB with gas
- C.
Pneumobilia
- D.
GB with stones and sludge
- E.
Stones may be visible in bowel with dilatation of the proximal bowel
Correct Answer(s)
A. Empty GB
B. Small contracted GB with gas
C. Pneumobilia
E. Stones may be visible in bowel with dilatation of the proximal bowelExplanation
The correct answer is a combination of different findings that can be seen in gallstone ileus. Gallstone ileus occurs when a gallstone obstructs the intestinal passage. In this condition, the gallbladder may appear empty or small and contracted with gas due to the obstruction. Pneumobilia, which refers to the presence of air in the biliary tree, can also be seen. Additionally, stones may be visible in the bowel with dilatation of the proximal bowel, indicating the passage of the gallstone.Rate this question:
-
- 26.
This syndrome is caused by a stone that gets stuck in the cystic duct causing obstruction of the CHD and intrahepatic ducts.
Correct Answer(s)
Mirizzi'sExplanation
Mirizzi's syndrome is a rare condition that occurs when a stone becomes lodged in the cystic duct, leading to obstruction of the common hepatic duct (CHD) and intrahepatic ducts. This obstruction can cause symptoms such as jaundice, abdominal pain, and fever. It is important to diagnose and treat Mirizzi's syndrome promptly to prevent complications such as cholangitis or liver abscess. Treatment usually involves surgical removal of the stone and repair of the bile ducts if necessary.Rate this question:
- 27.
With Mirizzi's Syndrome, the CBD and GB will be normal in size, but causes dilatation of the CHD and intrahepatic radicals.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Mirizzi's syndrome is a rare condition characterized by the compression of the common hepatic duct (CHD) by a gallstone impacted in the cystic duct or neck of the gallbladder (GB). This compression leads to obstruction of bile flow and subsequent dilatation of the CHD and intrahepatic radicals. However, the CBD (common bile duct) and GB remain normal in size. Therefore, the statement that the CBD and GB will be normal in size, but causes dilatation of the CHD and intrahepatic radicals is correct.Rate this question:
-
- 28.
This represents a group of benign non-inflammatory conditions that are both proliferative and degenerative.
Correct Answer
hyperplastic cholecystosisExplanation
Hyperplastic cholecystosis refers to a group of benign non-inflammatory conditions that involve both proliferation and degeneration. This means that there is an abnormal increase in the number of cells in the gallbladder, leading to structural changes and degeneration of the tissue. These conditions are not associated with inflammation, which distinguishes them from other types of cholecystitis. The term "hyperplastic" indicates the excessive cell growth, while "cholecystosis" refers to the involvement of the gallbladder. Therefore, hyperplastic cholecystosis is the correct answer to describe this group of proliferative and degenerative conditions affecting the gallbladder.Rate this question:
- 29.
What are the 2 types of hyperplastic cholecystosis:
Correct Answer
adenomyomatosis and cholesterolosis
adenomyomatosis, cholesterolosisExplanation
The correct answer is "adenomyomatosis and cholesterolosis." These are the two types of hyperplastic cholecystosis. Adenomyomatosis refers to the hyperplasia of the gallbladder wall, where the muscle layer becomes thickened and forms small outpouchings called Rokitansky-Aschoff sinuses. Cholesterolosis, on the other hand, is the accumulation of cholesterol esters within the gallbladder wall, leading to the formation of yellow plaques or polyps. Both conditions can cause symptoms such as abdominal pain and may require treatment if they become symptomatic or complications arise.Rate this question:
- 30.
GB neoplasms can be benign or _________.
Correct Answer
malignantExplanation
GB neoplasms can be benign or malignant. This means that growths or tumors in the GB can either be non-cancerous (benign) or cancerous (malignant). Benign neoplasms do not invade nearby tissues or spread to other parts of the body, while malignant neoplasms have the potential to invade nearby tissues and metastasize to other organs. Therefore, in the context of GB neoplasms, the opposite of benign is malignant.Rate this question:
- 31.
Name the 4 benign GB neoplasms: (ALPHABETICALLY)
Correct Answer
adenoma, adenomyomatosis, polyp, strawberry GBExplanation
The correct answer is adenoma, adenomyomatosis, polyp, strawberry GB. These are the four benign neoplasms that can occur in the gallbladder. Adenoma refers to a tumor that arises from glandular tissue, while adenomyomatosis is a condition characterized by hyperplastic changes in the gallbladder wall. Polyps are abnormal growths that can develop on the inner lining of the gallbladder, and strawberry GB is a term used to describe a gallbladder with multiple small cholesterol polyps.Rate this question:
- 32.
Name the 2 malignant GB neoplasms:
Correct Answer
primary GB cancer and malignant GB cancer
primary GB cancer, malignant GB cancerExplanation
The correct answer is primary GB cancer and malignant GB cancer. Both terms refer to the same two malignant neoplasms of the gallbladder. The repetition of the terms in the answer options may be a formatting error or a way to emphasize the correct answer.Rate this question:
- 33.
This is a benign overgrowth of the GB epithelium and is the MOST COMMON type of benign tumor.
Correct Answer
adenomaExplanation
An adenoma is a benign overgrowth of the epithelial cells in the gallbladder. It is the most common type of benign tumor that can develop in the gallbladder. Adenomas are typically non-cancerous and do not spread to other parts of the body. They are usually discovered incidentally during medical imaging or surgery for other conditions. While adenomas are generally harmless, they may need to be monitored or removed if they grow large or cause symptoms.Rate this question:
- 34.
Patients with adenoma are usually symptomatic.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
asymptomaticRate this question:
-
- 35.
What is the differential diagnosis of adenoma?
Correct Answer
polyp
GB polypExplanation
The correct answer includes two possibilities: polyp and GB polyp. Adenoma is a type of polyp that can occur in various organs, including the gallbladder (GB polyp). Therefore, when considering the differential diagnosis of adenoma, both polyp and GB polyp should be considered as potential options.Rate this question:
- 36.
Sonographic appearance of adenoma:
- A.
Almost always occur in or near fundal region
- B.
Will be firmly attached to wall
- C.
Measures less than 1cm
- D.
Appears as a flat elevation in the lumen
- E.
Non gravity dependent, homogenous mass that protrudes in the GB lumen
Correct Answer(s)
A. Almost always occur in or near fundal region
B. Will be firmly attached to wall
C. Measures less than 1cm
D. Appears as a flat elevation in the lumen
E. Non gravity dependent, homogenous mass that protrudes in the GB lumenExplanation
Adenomas have a specific sonographic appearance that can help in their identification. They almost always occur in or near the fundal region of the gallbladder and will be firmly attached to the wall. They typically measure less than 1cm in size and appear as a flat elevation in the lumen of the gallbladder. Adenomas are non-gravity dependent, meaning they do not change position with patient movement, and they have a homogenous mass that protrudes into the gallbladder lumen. These characteristics can be used to differentiate adenomas from other gallbladder abnormalities.Rate this question:
-
- 37.
This is the most common pseudo-tumor of the GB.
Correct Answer(s)
polypExplanation
A polyp is the most common pseudo-tumor of the GB. A polyp is an abnormal growth of tissue that protrudes from the inner lining of an organ, in this case, the gallbladder. It can develop due to inflammation or other factors, and although most polyps are benign, they can sometimes become cancerous. Therefore, it is important to monitor and potentially remove gallbladder polyps to prevent any complications or progression to malignancy.Rate this question:
- 38.
These are small benign cholesterol or epithelial masses that project into the lumen on a stalk, and are more commonly composed of cholesterol.
Correct Answer(s)
GB polyp
polypExplanation
A GB polyp, also known as a polyp, is a small mass that forms in the gallbladder. It is typically made up of cholesterol or epithelial cells and protrudes into the lumen on a stalk. These polyps are usually harmless and do not cause any symptoms.Rate this question:
- 39.
A polyp is a true neoplasm.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
not a true neoplasmRate this question:
-
- 40.
GB polyps can be single or ________, and appear as small ____________ homogenous intraluminal soft tissue masses.
Correct Answer
multiple, non-shadowingExplanation
GB polyps can be single or multiple, and appear as small non-shadowing homogenous intraluminal soft tissue masses. This means that gallbladder polyps can occur as either a solitary growth or multiple growths. When visualized on imaging, these polyps do not cast a shadow and have a consistent texture throughout.Rate this question:
- 41.
Unlike gallstones, polyps are fixed and DO NOT change position within the GB.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Polyps in the gallbladder are growths that are attached to the inner wall of the gallbladder and do not change position. Unlike gallstones, which can move within the gallbladder, polyps remain fixed in their location. Therefore, the statement that polyps do not change position within the gallbladder is true.Rate this question:
-
- 42.
GB polyps measure anywhere between ___ - ____ mm. (#)
Correct Answer
2, 10Explanation
GB polyps can measure anywhere between 2-10 mm. This means that the size of GB polyps can range from 2 mm to 10 mm.Rate this question:
- 43.
Excessive proliferation of the surface epithelium of the GB with gland like formations and out-pouching's of the GB mucosa, is known as:
Correct Answer
adenomyomatosisExplanation
Adenomyomatosis is a condition characterized by the excessive growth and proliferation of the surface epithelium of the gallbladder, resulting in the formation of gland-like structures and out-pouching of the gallbladder mucosa. This condition is typically benign and may not cause any symptoms in many cases. However, in some instances, it can lead to gallbladder inflammation, pain, and the formation of gallstones. Adenomyomatosis is often detected incidentally during imaging tests performed for other reasons, and treatment is usually not necessary unless symptoms are present or complications arise.Rate this question:
- 44.
Hyperplasia of the GB epithelium results in diverticulums or sinus formation known as :
Correct Answer
Rokitansky-Aschoff sinusesExplanation
Hyperplasia of the GB epithelium refers to an abnormal increase in the number of cells in the gallbladder epithelium. This can lead to the formation of diverticulums or sinus-like structures within the gallbladder wall. These sinus formations are specifically known as Rokitansky-Aschoff sinuses, named after the pathologists Carl von Rokitansky and Ludwig Aschoff who first described them. Rokitansky-Aschoff sinuses are a characteristic feature of chronic cholecystitis, a condition characterized by inflammation of the gallbladder.Rate this question:
- 45.
Rokitansky-Aschoff sinuses are ________ out-pouching's extending into the ________ layer.
Correct Answer
mucosal, muscularExplanation
Rokitansky-Aschoff sinuses are small pouches that protrude into the mucosal layer of the tissue. These sinuses are typically found in the gallbladder and are believed to be a result of chronic inflammation. They can vary in size and shape, and their presence is often associated with gallbladder disease. The muscular layer, on the other hand, refers to the layer of smooth muscle that surrounds the mucosal layer.Rate this question:
- 46.
Intraluminal diverticulums' may contain ________, _________, or _________.
Correct Answer
bile, sludge, calculiExplanation
Intraluminal diverticula are abnormal pouch-like structures that can form in the walls of the gastrointestinal tract. These diverticula can contain various substances such as bile, sludge, or calculi (stones). Bile is a fluid produced by the liver and stored in the gallbladder, sludge refers to thickened bile or mucus, and calculi are hardened deposits that can form in the gallbladder or bile ducts. Therefore, intraluminal diverticula can potentially contain any combination of these substances.Rate this question:
- 47.
Intraluminal diverticulums can occur diffusely or _________ and the MOST COMMON type is _________ and occurs in the fundus.
Correct Answer
segmentally, localizedExplanation
Intraluminal diverticulums can occur diffusely or segmentally, meaning they can be found throughout the entire length of the organ or in specific segments. The MOST COMMON type of intraluminal diverticulum is localized, which means it is found in a specific area or region. In this case, the most common type of intraluminal diverticulum occurs in the fundus, which is the upper portion of the organ.Rate this question:
- 48.
Patients with adenomyomatosis are often asymptomatic and is usually seen in women over 40.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Adenomyomatosis is a condition characterized by the presence of abnormal growths in the gallbladder wall. It is often asymptomatic, meaning that patients do not experience any noticeable symptoms. Additionally, adenomyomatosis is more commonly observed in women over the age of 40. Therefore, the statement "Patients with adenomyomatosis are often asymptomatic and is usually seen in women over 40" is true.Rate this question:
-
- 49.
Sonographic appearance of Adenomyomatosis:
- A.
Comet tail reverberation artifact
- B.
Focal wall thickening
- C.
Anechoic or echogenic foci visible within the thickened wall
Correct Answer(s)
A. Comet tail reverberation artifact
B. Focal wall thickening
C. Anechoic or echogenic foci visible within the thickened wallExplanation
Adenomyomatosis is a condition characterized by the presence of comet tail reverberation artifact, focal wall thickening, and anechoic or echogenic foci within the thickened wall on sonographic imaging. The comet tail reverberation artifact refers to the appearance of comet-like tails behind bright echoes, which is a characteristic finding in this condition. Focal wall thickening is seen due to the hypertrophy of the gallbladder wall. Anechoic or echogenic foci within the thickened wall represent cholesterol crystals or calcifications. These findings help in the diagnosis of adenomyomatosis on ultrasound.Rate this question:
-
- 50.
Primary GB ________ is rare and only accounts for 4% of all cancers.
Correct Answer(s)
carcinomaExplanation
Carcinoma is a type of cancer that originates in the epithelial tissues, which are the cells that line the body's organs and tissues. It is the most common type of cancer and accounts for about 85% of all cancer cases. However, primary GB carcinoma is rare and only makes up about 4% of all cancers. This means that while carcinoma is a common form of cancer, primary GB carcinoma specifically is a rare occurrence.Rate this question:
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
-
Current Version
-
Jun 20, 2023Quiz Edited by
ProProfs Editorial Team -
Jan 23, 2011Quiz Created by
Agambino
- Computed Tomography Quizzes
- EEG Quizzes
- First Aid Quizzes
- GCP Quizzes
- Healing Quizzes
- Mammography Quizzes
- Medical Coding Quizzes
- Medical Science Quizzes
- Medical Term Quizzes
- Medical Terminology Quizzes
- Medical Training Quizzes
- Medical Vocabulary Quizzes
- MRI Quizzes
- Nuclear Medicine Quizzes
- Obstetrics And Gynecology Quizzes
- Pathophysiology Quizzes
- Phlebotomy Quizzes
- Pulmonary Quizzes
- Radiography Quizzes
- Radiology Quizzes
- Syndrome Quizzes
- Ultrasound Quizzes
- Vital Signs Quizzes
- Xray Quizzes
Back to top