NR 3-4/2003
|
|
|
|
|
|
|
|
|
Rola badań ultrasonograficznych w diagnostyce
masywnego krwotoku nadnaczyniówkowego, występującego jako powikłanie operacji wewnątrzgałkowych
The role of the ultrasound examinations in diagnosis
of massive suprachoroidal hemorrhage which is the complication of the intraocular surgery
Iwona Obuchowska1, Zofia Mariak1, Andrzej
Ustymowicz2
1Z Kliniki Okulistyki Akademii Medycznej w Białymstoku
Kierownik: dr hab. n. med. Zofia Mariak
2Z Zakładu Radiologii Akademii Medycznej w Białymstoku
Kierownik: prof. dr hab. n. med. Jerzy Walecki |
|
|
| Summary: |
This article presents importance of the ultrasound
examinations (standard A- and B-scan ultrasonography, Colour Doppler and Power Doppler
ultrasonography) in early and late diagnosis of massive intraoperative suprachoroidal
hemorrhage. Standardized echography can help establish an accurate diagnosis. Echography
can determine the location and extent of expulsive hemorrhage, as well as determine the
status of the retina and vitreous. Furthermore, differentiation between hemorrhagic
choroidal detachment and serous choroidal effusion can be made only by A- and B-scans.
Colour and Power Doppler imagings of orbital vessels are relatively new sonography methods
of ocular diagnosis. Using them, we can evaluate all blood flow disturbance, which occur
in eye with massive suprachoroidal hemorrhage. These methods are also useful in
differentiation of retina from other tissues, especially in the presence of opaque media. |
| Słowa kluczowe: |
masywny krwotok nadnaczyniówkowy, ultrasonografia w
prezentacji A i B, kolorowa ultrasonografia dopplerowska. |
| Key words: |
massive suprachoroidal hemorrhage, A and B-scan
ultrasonography, Colour Doppler ultrasonography. |
|
|
|
|
|
|
