Pono ke koko subcutaneous i nā hoʻokolohua aʻe:
1. Hoʻokolokolo kino
ʻO ka hoʻolaha ʻana o ke kahe koko ma lalo o ka ʻili, inā paha ʻoi aku ka nui o ka ecchymosis purpura a me ka ecchymosis ma mua o ka ʻili o ka ʻili, inā mae wale ia, inā hele pū me ka maneʻo a me ka ʻeha, inā he kahe koko o ka ʻāʻī, ke kahe koko o ka ihu, ke kuni, a inā he mau hōʻailona o ka anemia e like me ka ʻili keʻokeʻo, ka moena kui, a me ka sclera.
2. Hoʻokolokolo keʻena hoʻokolohua
Me ka helu platelet, ka helu koko, ka helu iwi ʻiʻo, ka hana coagulation, ka hana akepaʻa a me nā puʻupaʻa, ka hoʻokolokolo immunological, D-dimer, ka hana mimi, ka hana ʻōpala, a pēlā aku.
3. Hoʻokolokolo kiʻi
Hiki i ke kiʻi X-ray, CT, magnetic resonance imaging (MRI), a i ʻole PET/CT o nā ʻeha iwi ke kōkua i ka ʻike ʻana i nā maʻi myeloma me ka ʻeha iwi.
4. Hoʻokolokolo pathological
ʻO ka nānā ʻana o ka immunofluorescence pololei o nā ʻeha ʻili a me ka ʻili a puni e hōʻike ana i ka waiho ʻana o ka paia vascular IgA, ka hoʻopihapiha, a me ka fibrin, hiki ke hoʻohana ʻia e ʻike i ka allergic purpura, a pēlā aku.
5. Nānā kūikawā
Hiki i ka hoʻāʻo palupalu capillary ke kōkua i ka ʻike ʻana i ke kumu o ke kahe koko subcutaneous ma ka nānā ʻana inā he piʻi aʻe ka palupalu vascular a i ʻole ka hōʻino ʻana i ka vascular intima, a me inā he mau mea ʻē aʻe i ka nui a i ʻole ka maikaʻi o nā platelets.