XIONG Zhang-rong, et al. Effect of postoperative patient-controlled subcutaneous analgesia on serum immunoglobulin in patients with esophageal cancer[J]. Journal of Chongqing Medical University, 2011,36(2):206-209.
XIONG Zhang-rong, et al. Effect of postoperative patient-controlled subcutaneous analgesia on serum immunoglobulin in patients with esophageal cancer[J]. Journal of Chongqing Medical University, 2011,36(2):206-209. DOI: 10.13406/j.cnki.cyxb.2011.02.017.
Objective:To study the effects of postoperative patient-controlled subcutaneous analgesia on the levels of serum immunoglobulin in patients with esophageal cancer after operation.Methods:Sixty patients with esophageal cancer undergoing elective surgery were randomly divided into three groups: patient controlled subcutaneous analgesia group(PCSA group
n=20)
patient controlled intravenous analgesia group(PCIA group
n=20)
and patient controlled epidural analgesia group(PCEA group
n=20).VAS scores were evaluated at 6
12
18
24 h and 48 h after operation respectively.Blood samples were collected before anesthesia(T1)
at the end of surgery(T2) and 1 d(T3)
2 d(T4) and 5 d(T5) after surgery for measurement of the levels of immunoglobulin.Results: There were no significantly differences of serum immunoglobulin IgA
IgG and IgM before anesthesia(T1) in each groups.After surgery
serum IgA
IgM levels were not significantly decreased than before anesthesia(P>0.05).However
serum IgG levels were significantly decreased at the end of surgery(T2) in the three groups(P<0.05) and at 1
2 d and 5 d after surgery in the three groups(P<0.01).There were no significant differences in serum IgA
IgG and IgM levels in PCSA and PCIA and PCEA groups at any time point after operation(P>0.05).Conclusion:There is similitude among PCSA and PCIA and PCEA groups on serum immunoglobulin IgA
IgG and IgM.PCSA is a good choice for patients with esophageal cancer surgery.