【摘要】：目的探討超聲測量正常成人結節(jié)間溝的可行性。方法對120名健康成人(正常組)、20個成人肱骨大體標本(標本組)及19例肱二頭肌長頭肌腱脫位患者(脫位組)進行結節(jié)間溝超聲掃查,分別測量結節(jié)間溝深度(D)、頂部寬度(W)及中部寬度(~(1/2)W),計算W/D比值并據(jù)此對結節(jié)間溝進行分型;對3組的結節(jié)間溝測值及分型進行比較。結果正常組中,優(yōu)勢手亞組D為(4.14±0.07)mm,W為(10.22±0.17)mm,~(1/2)W為(6.46±0.09)mm,W/~(1/2)W為1.59±0.19;非優(yōu)勢手亞組D為(4.19±0.06)mm,W為(10.26±0.19)mm,~(1/2)W為(6.33±0.10)mm,W/~(1/2)W為1.62±0.18,優(yōu)勢手與非優(yōu)勢手結節(jié)間溝D、W、~(1/2)W、W/~(1/2)W比較,差異均無統(tǒng)計學意義(P均0.05)。標本組中,D為(4.24±0.10)mm,W為(9.96±0.24)mm,~(1/2)W為(6.29±0.11)mm;脫位組中,D為(3.15±0.08)mm,W為(14.95±0.26)mm,~(1/2)W為(8.35±0.16)mm。優(yōu)勢手亞組結節(jié)間溝的D、W、~(1/2)W及結節(jié)間溝分型與標本組的差異均無統(tǒng)計學意義(P均0.05),而優(yōu)勢手亞組、標本組與脫位組結節(jié)間溝測值及分型的差異均有統(tǒng)計學意義(P均0.01)。結論超聲可清晰顯示成人結節(jié)間溝形態(tài)并進行測量,可作為結節(jié)間溝定量評估的有效方法。
[Abstract]:Objective to explore the feasibility of ultrasonic measurement of intertubercular sulcus in normal adults. Methods Internodular sulcus (D), was measured in 20 adult humerus gross specimens (specimen group) and 19 patients with long head tendon dislocation of biceps brachii muscle (dislocation group). The intertubercular sulcus depth was measured in 120 healthy adults (normal group), 20 adult humeral gross specimens (specimen group) and 19 patients with long head tendon dislocation of biceps brachii (dislocation group). The apical width (W) and the middle width (~ (1) ~ (2) W),) calculated the ratio of W ~ (D) and then classified the intertubercular sulcus. The values and types of intertubercular sulcus in three groups were compared. Results in the normal group, the dominant hand subgroup D was (4.14 鹵0.07) mm,W and (10.22 鹵0.17) mm,~ (1 / 2) W was (6.46 鹵0.09) mm,W/~ (1 / 2) W (1.59 鹵0.19); In non-dominant hand group, D was (4.19 鹵0.06) mm,W, (10.26 鹵0.19) mm,~ (1? 2) W was (6.33 鹵0.10) mm,W/~ (1? 2) W was 1.62 鹵0.18, and D, W, between dominant hand and non-dominant hand were (4.19 鹵0.06) mm,W/~ and (10.26 鹵0.19) mm,W/~ (1? 2) W, respectively. There was no significant difference between ~ (1) ~ (2) W and W ~ (1) ~ (2) W (all P 0.05). In the sample group, D was (4.24 鹵0.10) mm,W and (9.96 鹵0.24) mm,~ (1 / 2) W was (6.29 鹵0.11) mm;. In dislocation group, D was (3.15 鹵0.08) mm,W and (14.95 鹵0.26) mm,~ (1 / 2) W was (8.35 鹵0.16) mm.. There was no significant difference in D, W, ~ (1) ~ (2) W and the type of intertubercular sulcus between the dominant hand subgroup and the specimen group (P 0.05), but the dominant hand subgroup had no significant difference with the specimen group (P < 0.05). There were significant differences in the values and types of nodules between the sample group and the dislocation group (P 0.01). Conclusion Ultrasonography can clearly display and measure the shape of intertubercular sulcus in adults, which can be used as an effective method for quantitative evaluation of internodular sulcus.
【作者單位】： 江蘇省中醫(yī)院南京中醫(yī)藥大學附屬醫(yī)院超聲醫(yī)學科;
【分類號】：R445.1;R68

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