Display of<unk>  round blue cells characteristic of<unk> . Cell exhibiting blue oval and round shapes of<unk><unk> -round blue cell<unk>  There are few early warning signs that a patient has a<unk> . Patients are often young and healthy as the<unk> s grow and spread uninhibited within the abdominal cavity. These are rare<unk> s and symptoms are often misdiagnosed by physicians. The abdominal masses can grow to enormous size before being noticed by the patient. The<unk> s can be felt as hard, round masses by palpating the abdomen. First symptoms of the disease often include abdominal distention, abdominal mass, abdominal or back pain, gastrointestinal obstruction, lack of appetite, ascites, anemia, and cachexia. Other reported symptoms include unknown lumps, thyroid conditions, hormonal conditions, blood clotting, kidney and urological problems, testicle, breast, uterine, vaginal, and ovarian masses.
Desmoplastic small-round-cell tumor
Plexiform angiomyxoid myofibroblastic tumor
Perivascular epithelioid cell tumour
Adenomatoid tumor
Solid pseudopapillary tumour
Sclerosing epithelioid fibrosarcoma
Small-blue-round-cell tumor
Multinucleate cell angiohistiocytoma