Rare Diseases Symptoms Automatic Extraction

PET/CT presentation of primary effusion lymphoma-like lymphoma unrelated to human herpes virus 8, a rare NHL subtype.

[primary effusion lymphoma]

We present a 71-year-old female with human herpes virus 8 (HHV8)-unrelated primary effusion lymphoma (PEL)-like lymphoma. Dyspnea and pericardial effusion led to pericardiocentesis, diagnosing diffuse large B-cell lymphoma. She underwent positron emission tomography/computed tomography (PET/CT), which demonstrated hypermetabolic pericardial, pleural, and ascites fluid without lymphadenopathy elsewhere. Malignant fluid in the absence of lymphadenopathy is a hallmark of PEL. PEL is associated with immunodeficiency states such as acquired immunodeficiency syndrome (AIDS) and infectious agents such as HHV8. Our patient had no such history and had not received immunosuppressive chemotherapy. We present the PET/CT findings of this rare case of HHV8-unrelated PEL-like lymphoma.

Diseases presenting "dyspnea" symptom

  • acute rheumatic fever
  • allergic bronchopulmonary aspergillosis
  • carcinoma of the gallbladder
  • congenital diaphragmatic hernia
  • cushing syndrome
  • cutaneous mastocytosis
  • dedifferentiated liposarcoma
  • erdheim-chester disease
  • esophageal carcinoma
  • fabry disease
  • familial mediterranean fever
  • inclusion body myositis
  • liposarcoma
  • lymphangioleiomyomatosis
  • neuralgic amyotrophy
  • pleomorphic liposarcoma
  • primary effusion lymphoma
  • scrub typhus
  • systemic capillary leak syndrome
  • thoracic outlet syndrome
  • well-differentiated liposarcoma

This symptom has already been validated