A definitive diagnosis is often made through biopsy and histological examination of the tissue by a pathologist. Multiple implants of splenic tissue can mimic the appearance of some cancerous conditions. This can be clarified through diagnostic imaging (for example, ultrasound, CT scan, and MRI). In particular,<unk>  is differentiated from different forms of lymphoma, metastisized cancers, cancer of the abdomen and pleural tissues, primary kidney or liver tumors, endometriosis or non-cancerous swollen lymph nodes.
Splenosis
Atresia
Malocclusion
Subluxation
Anaplasia
Degranulation
Dilaceration
Inspissation