CAJ | 학술논문

目的：采用二维氢质子磁共振波谱（2D 1H-MRS）观察、总结肝血管瘤的波峰形态特征，探讨其在肝血管瘤诊断中的价值。方法对20例肝血管瘤及15例肝细胞肝癌患者行2D 1H MRS扫描，比较两者谱线的形态特征，并对结果进行记录和比较。结果与肝细胞肝癌的2D 1H-MRS波峰形态特征相比，16例肝血管瘤及1例肝细胞肝癌获得“单峰”型波形（Ⅰ型波峰）。肝血管瘤Ⅰ型波型的发生率高于肝细胞肝癌，差异有统计学意义（字2=19.40， P＜0.01）。结论肝血管瘤的“单峰”型波峰具有一定的特征，对肝血管瘤的诊断具有一定参考价值。
목적：채용이유경질자자공진파보（2D 1H-MRS）관찰、총결간혈관류적파봉형태특정，탐토기재간혈관류진단중적개치。방법대20례간혈관류급15례간세포간암환자행2D 1H MRS소묘，비교량자보선적형태특정，병대결과진행기록화비교。결과여간세포간암적2D 1H-MRS파봉형태특정상비，16례간혈관류급1례간세포간암획득“단봉”형파형（Ⅰ형파봉）。간혈관류Ⅰ형파형적발생솔고우간세포간암，차이유통계학의의（자2=19.40， P＜0.01）。결론간혈관류적“단봉”형파봉구유일정적특정，대간혈관류적진단구유일정삼고개치。
Objective To explore its diagnosis value of two-dimension proton magnetic resonance spectroscopy (2D 1H-MRS) observing the morphological features of hepatic hemangioma(HH). Methods Twenty cases of HH and 15 cases of HCC were scanned by 2D 1H-MRS. The characteristics of spectral were observed and the results were recorded and compared. Results The 2D 1H-MRS with a single-peak (type Ⅰ) was got in 16 cases of HH, while it was got in 1 case of HCC, which showed statistically significant difference between the two groups(x2=19.40, P<0.01). Conclusion The wave of single-peak of hepatic hemangioma has a characteristic performance , and it has a diagnosis value.