OBJECTIVE： It is unknown whether the psoas major muscle, thought to be a key muscle for treatment of lower back pain, can be punctured at Shenshu（BL23）.METHODS： Twelve dissected specimens were used for studying th...OBJECTIVE： It is unknown whether the psoas major muscle, thought to be a key muscle for treatment of lower back pain, can be punctured at Shenshu（BL23）.METHODS： Twelve dissected specimens were used for studying the needling pathway of BL23 by perpendicularly inserting the depth-measuring blade of a vernier caliper at BL23. Dimensions of psoas muscle were measured. Correlation studies were conducted. In addition, our samples were grouped by gender and underlying medical conditions for analysis.RESULTS： Half（50%） of the needle insertions successfully punctured psoas muscle. The mean depth of needle insertion to puncture psoas muscle（D_（min）） in the group with short-term underlying medical conditions was 38.0 mm（interquartile range 29.0–51.8 mm）, approximately 6 mm deeper than 32.0（29.3–42.5） mm in the group with long-term health problems（P = 0.041）. The cross-sectional area（CSA） of psoas muscle in the former group was on average approximately 1.5 times that of the latter group（P = 0.04）. When the data were analysed by gender, the thickness of psoas muscle in the male group was 19.0（6.5–24.0） mm compared to 19.5（5.8–34.8） mm in the female group（P = 0.02）. The age in the female group（P = 0.04） and the body length of the total group（P = 0.04） negatively correlated to D_（min）.CONCLUSION： Needle insertion at BL23 might be able to puncture psoas muscle. Differences in the CSA of psoas muscle and D_（min） were observed in groups with short-term and long-term underlying medical conditions.展开更多
In this paper, the authors studied the manipulation of ＂dry needling＂, reviewed Chinese ancient and modern literature of acupuncture-moxibustion, and found that ＂dry needling＂ is very similar to triple needling, s...In this paper, the authors studied the manipulation of ＂dry needling＂, reviewed Chinese ancient and modern literature of acupuncture-moxibustion, and found that ＂dry needling＂ is very similar to triple needling, superficial needling, joint valley needling, surround needling, and other traditional Chinese acupuncture- moxibustion manipulations; even if in modern China, before and after the invention of ＂dry needling＂, some unique therapies, such as oblique insertion therapy at Ashi point, sliver needling, Fu＇s subcutaneous needling, and long-round needling, were also invented. It can be seen that ＂dry needling＂ therapy is actually a kind of differentiation of traditional Chinese acupuncture- moxibustion in the international communication. The spread of traditional Chinese acupuncture-moxibustion in the West is the basis for the invention of ＂dry needling＂ therapy, and ＂dry needling＂ therapy develops and enriches traditional Chinese acupuncture-moxibustion.展开更多
文摘OBJECTIVE： It is unknown whether the psoas major muscle, thought to be a key muscle for treatment of lower back pain, can be punctured at Shenshu（BL23）.METHODS： Twelve dissected specimens were used for studying the needling pathway of BL23 by perpendicularly inserting the depth-measuring blade of a vernier caliper at BL23. Dimensions of psoas muscle were measured. Correlation studies were conducted. In addition, our samples were grouped by gender and underlying medical conditions for analysis.RESULTS： Half（50%） of the needle insertions successfully punctured psoas muscle. The mean depth of needle insertion to puncture psoas muscle（D_（min）） in the group with short-term underlying medical conditions was 38.0 mm（interquartile range 29.0–51.8 mm）, approximately 6 mm deeper than 32.0（29.3–42.5） mm in the group with long-term health problems（P = 0.041）. The cross-sectional area（CSA） of psoas muscle in the former group was on average approximately 1.5 times that of the latter group（P = 0.04）. When the data were analysed by gender, the thickness of psoas muscle in the male group was 19.0（6.5–24.0） mm compared to 19.5（5.8–34.8） mm in the female group（P = 0.02）. The age in the female group（P = 0.04） and the body length of the total group（P = 0.04） negatively correlated to D_（min）.CONCLUSION： Needle insertion at BL23 might be able to puncture psoas muscle. Differences in the CSA of psoas muscle and D_（min） were observed in groups with short-term and long-term underlying medical conditions.
文摘In this paper, the authors studied the manipulation of ＂dry needling＂, reviewed Chinese ancient and modern literature of acupuncture-moxibustion, and found that ＂dry needling＂ is very similar to triple needling, superficial needling, joint valley needling, surround needling, and other traditional Chinese acupuncture- moxibustion manipulations; even if in modern China, before and after the invention of ＂dry needling＂, some unique therapies, such as oblique insertion therapy at Ashi point, sliver needling, Fu＇s subcutaneous needling, and long-round needling, were also invented. It can be seen that ＂dry needling＂ therapy is actually a kind of differentiation of traditional Chinese acupuncture- moxibustion in the international communication. The spread of traditional Chinese acupuncture-moxibustion in the West is the basis for the invention of ＂dry needling＂ therapy, and ＂dry needling＂ therapy develops and enriches traditional Chinese acupuncture-moxibustion.
