Kalmar "lymphangiectasia" tana nufin wani yanayi na likita inda tasoshin lymphatic, wadanda ke da alhakin zubar da ruwa daga kyallen jikin jiki da mayar da shi zuwa jini, ya zama mai girma ko girma. Wannan na iya haifar da tarin ruwan lymph a cikin yankin da abin ya shafa, yana haifar da kumburi, rashin jin daɗi, da sauran alamun. Lymphangiectasia na iya faruwa a sassa daban-daban na jiki, ciki har da tsarin narkewar abinci, huhu, da fata, kuma ana iya haifar da shi ta wasu dalilai da yawa kamar su cututtuka, rauni, ko rashin lafiyar haihuwa.