Cystic hygroma

MONDO:0009761

A benign lymphatic neoplasm usually arising from the neck and characterized by cystic dilation of the lymphatic vessels.

Also known as: cystic hygroma, cystic lymphangioma, hygroma, cystic hygroma, fetal, cystic hygroma, foetal, macrocystic lymphatic malformation, nuchal bleb, familial

1438 clinical trials for this condition and its sub-types, 6 tagged with Cystic hygroma itself.

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Where it sits in the disease tree

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Part of

↑ Lymphangioma (15)

Sub-types of Cystic hygroma

Abdominal cystic lymphangioma 0 trials

Including sub-types (1438) Tagged with Cystic hygroma (6)

Trials to join now! 3 Not yet finished but already full! 1 Completed 2

Ultrasound, CT, and MRI put to the test for identifying childhood neck lumps

Diagnosis Ongoing

This study investigates how well different imaging methods—ultrasound, CT, and MRI—can identify the cause of neck swellings in children. Researchers will compare imaging results with the final diagnosis from biopsy, lab tests, or follow-up. The goal is to see if imaging can relia…

Sponsor: Sohag University • Aim: Diagnosis

Last updated Aug 01, 2026 00:00 UTC

Cystic hygroma

Where it sits in the disease tree

Ultrasound, CT, and MRI put to the test for identifying childhood neck lumps