What is the most common cause of splenic rupture?
A ruptured spleen is typically caused by a blow to the left upper abdomen or the left lower chest, such as might happen during sporting accidents, fistfights and car crashes. An injured spleen can rupture soon after the abdominal trauma or, in some cases, days or weeks after the injury. An enlarged spleen.
What cancers metastasize to the spleen?
The main sites of primary tumors that metastasize to spleen are lung, colon and rectum, ovary, malignant melanoma or breast [3, 5]. Secondary splenic tumors from colorectal cancers occured mostly at an advanced stage with other organs involved [6, 7].
Can cancer cause a ruptured spleen?
Splenic rupture is a rare complication of malignant disease. We present a case report in which the ruptured spleen showed evidence of both non-Hodgkin lymphoma and metastatic breast carcinoma. This acute event was the first manifestation of both malignancies.
Is the spleen a primary site for cancer?
Spleen cancer can be either primary or secondary. If spleen cancer is primary , it starts in the spleen. If it’s secondary, it starts in another organ and spreads to the spleen. Both types are uncommon .
How common is spleen rupture?
Background: Splenic rupture is a potentially life-threatening condition, often associated with chest or abdominal trauma. Spontaneous rupture is very rare and is usually reported as being secondary to underlying pathological conditions.
What would cause a spleen to rupture without trauma?
Common causes of non traumatic splenic rupture include myeloproliferative diseases, vasculitis and infections (such as malaria or infectious mononucleosis). However, diffuse large B-cell lymphoma (DLBCL) remains an obscure cause of splenic rupture that requires unique attention [4, 5].
Where does melanoma spread first?
Normally, the first place a melanoma tumor metastasizes to is the lymph nodes, by literally draining melanoma cells into the lymphatic fluid, which carries the melanoma cells through the lymphatic channels to the nearest lymph node basin.
What is adrenal metastasis?
An adrenal metastasis is a cancer which has spread from another primary site to one or both adrenal glands. This is relatively common in many cancers. Nearly any cancer can spread to the adrenal glands, but some tumors are more likely than others to metastasize to this region.
What causes spontaneous spleen rupture?
Spontaneous splenic rupture can happen as a result of an enlarged spleen (splenomegaly), which occurs when blood cells accumulate in the spleen. The most common cause of spontaneous rupture due to an enlarged spleen is infectious mononucleosis, a viral infection that is spread through saliva.
How common is spleen cancer?
Cancer that first starts in the spleen is a rare occurrence. Researchers believe it happens in less than 2 percent of all lymphomas and 1 percent of all non-Hodgkin lymphomas.
Which type of cancer affects lymph nodes and spleen?
So, the correct answer is ‘Lymphoma’.
Can ruptured spleen go unnoticed?
No, it is unlikely for a ruptured spleen to go unnoticed. It causes severe pain and tenderness in the left upper abdomen. The blood loss also causes noticeable symptoms like lightheadedness, dizziness, and confusion.
What are splenic metastases?
Splenic metastases. Splenic metastases are relatively rare on imaging, although they are more commonly found on autopsy. Typically they are part of a widespread metastatic disease.
What are the types of spleen cancer?
inflammatory myofibroblastic tumor of the spleen malignant lymphoma primary angiosarcoma of the spleen hemangiopericytoma of the spleen splenic metastases
What is splenic pseudocyst splenic hemangioma?
splenic pseudocyst splenic hemangioma splenic lymphangioma splenic hamartoma sclerosing angiomatoid nodular transformation (SANT) extramedullary hematopoiesis in the spleen splenic abscess tuberculosis indeterminate Littoral cell angioma of the spleen inflammatory myofibroblastic tumor of the spleen malignant lymphoma
What is the most common source of secondary splenic cancer?
Eighty-seven (95%) of the secondary splenic tumors were carcinomas. Lung was the most common primary tumor site (21%), followed by the stomach (16%), pancreas (12%), liver (9%), and colon (9%). Rarely reported sources of primary tumor, such as esophageal carcinomas, nasopharyngeal carcinoma, and choriocarcinoma, were also found.