Adenomyomatosis of the gallbladder is a hyperplastic cholecystosis of the gallbladder wall. It is a relatively common and benign cause of diffuse or focal gallbladder wall thickening, most easily seen on ultrasound and MRI.

What is Adenomyomatosis ultrasound?

Adenomyomatosis of the gallbladder is a hyperplastic cholecystosis of the gallbladder wall. It is a relatively common and benign cause of diffuse or focal gallbladder wall thickening, most easily seen on ultrasound and MRI.

Is Adenomyomatosis of the gallbladder serious?

Gallbladder adenomyomatosis is a benign condition characterized by hyperplastic change in the gallbladder wall and overgrowth of the mucosa because of an unknown cause. Patients with gallbladder adenomyomatosis usually present with abdominal pain.

How is Adenomyomatosis of the gallbladder treated?

The fundal type GA can be treated by partial laparoscopic cholecystectomy. The segmental and diffuse type should undergo a total laparoscopic cholecystectomy. Females over 60 years of age who present gallbladder stones and segmental type GA should undergo surgery (4,44 –46).

Is Adenomyomatosis of the gallbladder cancer?

Summary. Gallbladder (GB) adenomyomatosis (ADM) is a benign, acquired anomaly, characterized by hypertrophy of the mucosal epithelium that invaginates into the interstices of a thickened muscularis forming so-called Rokitansky-Aschoff sinuses. There are three forms of ADM: segmental, fundal and more rarely, diffuse.

What causes gallbladder adenomyomatosis?

It occurs as a result of poorly understood hyperplastic changes involving the mucosa and muscular wall of the gallbladder and the formation of intramural sinuses, known as the Rokitansky-Aschoff sinuses, which are characteristic of this disease. Involvement of the gallbladder may be diffuse or segmental.

Is Adenomyomatosis serious?

Though adenomyosis is considered a benign (not life-threatening) condition, the frequent pain and heavy bleeding associated with it can have a negative impact on a woman’s quality of life.

What are symptoms of gallbladder adenomyomatosis?

Nausea and vomiting associated with meals and fatty food intolerance are also reported symptoms. The diagnosis can sometimes be made on ultrasound, when there are intramural cystic foci and “comet tail” artifacts. This is more sensitive with high-resolution ultrasound scanning, but is operator dependent.

Is adenomyomatosis serious?

Is Adenomyomatosis of the gallbladder common?

Gallbladder adenomyomatosis is a common benign lesion (1–9% of the patients).

Is Adenomyomatosis curable?

Can Adenomyosis Be Cured? The only definitive cure for adenomyosis is a hysterectomy, or the removal of the uterus. This is often the treatment of choice for women with significant symptoms.

Does adenomyosis make you gain weight?

Weight gain from Adenomyosis The adenomyotic uterus can be larger than a “normal” uterus, but the weight difference of an affected adenomyotic uterus would be negligible.

What does Adenomyomatosis look like on ultrasound?

High-resolution ultrasound image in patient with segmental adenomyomatosis shows multiple cysts and echogenic materials (arrows) within thickened walls. This image clearly shows difference between adenomyomatosis and cancer on ultrasound image.

Which imaging studies are used to diagnose Adenomyomatosis?

The Az Values of High-Resolution Ultrasound (HRUS), CT, and MR Imaging (MRI) for Diagnosis of Adenomyomatosis by Two Reviewers Open in a separate window

Can high-resolution ultrasound diagnose Adenomyomatosis with Mr cholangiopancreatography?

To compare the diagnostic performance of high-resolution ultrasound (HRUS) with contrast-enhanced CT and contrast-enhanced magnetic resonance imaging (MRI) with MR cholangiopancreatography (MRCP) to differentiate between adenomyomatosis (ADM) and gallbladder cancer (GBCA). Materials and Methods

What is Adenomyomatosis pathophysiology?

Pathology. Adenomyomatosis is one of the hyperplastic cholecystoses. There is hyperplasia of the wall with the formation of Rokitansky-Aschoff sinuses (intramural diverticula lined by mucosal epithelium) penetrating into the muscular wall of the gallbladder, with or without gallbladder wall thickening.