Retroperitoneal Chyloma: A Case Report and Literature Review.

Retroperitoneal chyloma is a rare entity that presents with non-specific symptoms. Although benign, it can cause complications due to the mass effect. In this case report, we present the case of a 24-year-old woman who presented with a complaint of left-sided colicky abdominal pain and mild dysuria for one year. On physical examination, there was only mild abdominal tenderness. Computed tomography (CT) revealed a thick-walled cystic retroperitoneal mass with a small amount of fat in the superior part and a displaced left hydronephrotic kidney. Magnetic resonance imaging (MRI) confirmed the findings and also revealed a fat-fluid level in the cyst. A laparotomy was performed, and the cystic mass, containing milky fluid, was excised. Histopathology showed a pseudocyst with chronic inflammation and a xanthomatous reaction, with no evidence of infection or malignancy. The patient recovered without complications and has not had a recurrence so far. Retroperitoneal chyloma is difficult to diagnose preoperatively. A definitive diagnosis is usually made only after surgery and a histopathological examination. The treatment of choice is a complete excision. Other approaches, such as marsupialization or drainage, will likely result in a recurrence. However, surgery in the retroperitoneal space is associated with a risk of injury to major vessels or organs. In conclusion, retroperitoneal chyloma is a rare entity that is best treated by complete excision. For small lesions, a wait-and-watch approach may be advisable.

Pediatric abdominal chylolymphatic cysts-sneaky abdominal masqueraders.

Chylolymphatic mesenteric cyst of the abdomen is a rare differential for cystic tumors, more so in the pediatric age group and has varied clinical pres- entations.There have been very few cases reported worldwide. To the best of our knowledge, a multicystic chylolymphatic cyst of the abdomen as demonstrated below is the first reported occurrence worldwide in the paediatric age group.

One cases of cervical chylous cyst / 实用口腔医学杂志

This paper reports a cases of cervical root chylous cyst and reviews related literatures.This disease is rare in the root of neck. Clinical and imaging diagnosis of the disease is very important for treatment.Surgical excision is the main treatment,conservative treatment can be used as a aductive therapy.

A Case Report of Chylous Mesenteric Cyst

Chylous mesenteric cyst is a rare variant of mesenteric cystic lesions. Pathologically there is lack of communication of the main lymphatic vessels, resulting in cystic mass formation. Clinical presentation is diverse and can range from an incidentally apparent abdominal mass to symptoms of an acute abdomen. A 5-year-old girl presented with abdominal distension without pain. CT scan showed a huge and thin-walled cystic mass without solid portion. Laparotomy showed a 20 x 18 cm sized huge mesenteric cyst containing chylous fluid. Pathological diagnosis was cystic lymphangioma.