The relationship between rhGH and blood sugar on different ages of severe degree burned patients / 中华外科杂志

<p><b>OBJECTIVE</b>Probe the effects of rhGH on severe degree burned patients' blood sugar in different age of years.</p><p><b>METHODS</b>Elected 210 patients hospitalized in the Third Affiliated Hospital of Wenzhou Medical College from January 2005 to December 2008, who were burned in 48 h, older than 18 years, ever had no diabetes and tumor history and placidly pull through shock stage. Among the patients there were 132 males and 78 females. The age was from 18 to 65 years old, average (40.7 +/- 7.2) years old. The extent of burn were form TBSA 25% to TBSA 86%, average TBSA (40.4 +/- 12.5)%. The depths of burn were from superficial second degree to third degree. All of the total divided into A (18 - 44 years old) and B (> 45 years old)groups. Each group had 105 patients. Two groups were randomly divided into A(1), A(2), A(0) and B(1), B(2), B(0) groups. Each group had 35 patients. The A(1) and B(1) groups were used 0.15 U/(kg.d) growth hormone (Somatropin, S19990021), A(2) and B(2) groups were used 0.2 U/(kg.d) growth hormone, A(0) and B(0) groups were used NS as control. Observed and analyzed the change of blood sugar and insulin amount used in 210 patients.</p><p><b>RESULTS</b>Of all the patients in 6 groups, there were 190 patients finished the experimentation in four weeks. The insulin amount of A(1), A(2), A(0) groups used were (2123.3 +/- 152.3), (2885.6 +/- 148.5), (724.1 +/- 31.1) U, B(1), B(2), B(0) group were (2715.1 +/- 95.3), (3652.2 +/- 198.1), (801.8 +/- 22.2) U. The consequence showed that the number need insulin to control blood sugar in B group was more than A group, as well as using 0.2 U/(kg.d) does to 0.15 U/(kg.d) does, and using growth hormone to no using(P < 0.01). The time that blood sugar of A(1), A(2), B(1), B(2) group recovered to normal range without using insulin were (5.11 +/- 0.82), (4.93 +/- 0.89), (5.2 +/- 0.65), (5.13 +/- 1.02) d (P > 0.05).</p><p><b>CONCLUSIONS</b>The blood sugar's alteration has positive correlation with the age of years and the does of rhGH. As long as normative using rhGH it doesn't induce diabetes.</p>

Evaluation of effectiveness and safety of a new hydroxyethyl starch used in resuscitation of burn shock / 中华烧伤杂志

<p><b>OBJECTIVE</b>To evaluate the effectiveness and safety of hydroxyethyl starch (HES 130/ 0.4, 60 g/L) in resuscitation during shock stage of burns.</p><p><b>METHODS</b>Sixty-six burn patients who were admitted to hospital within 2 hours after burn injury requiring fluid resuscitation were enrolled into this study, and they were randomized into HES( n = 33, with HES as a component of fluid resuscitation) and plasma (P, n = 33, with plasma as a component of fluid resuscitation) groups. HES or plasma was given as colloid within 48 postburn hours (PBH), and only albumin [( 111 +/- 4) , ( 105 +/- 5 ) g for each group] were given to the patients during 3 to 7 postburn days (PBD). Heart rate, blood pressure, central venous pressure (CVP) , urine output per hour were measured, gain/loss of body fluid during the first and second 24 PBH were recorded, serum total protein, albumin, hemoglobin( Hb) , prothrombin time (PT) , fibrinogen; platelet ( PLT) , as well as liver and renal function, allergy and bleeding tendency were determined and observed at corresponding time-points.</p><p><b>RESULTS</b>There were no obvious differences in heart rate, blood pressure, CVP and urine output per hour within 24 PBH between the two groups (P > 0.05). Also there was no difference in gain/loss of body fluid during the first and second 24 PBH. The content of hemoglobin on 1 ,3, 7,14 PBD ,and the PT, the content of fibrinogen, the number of PLT on 1,3,14 PBD also exhibited no difference between the two groups (P > 0.05). The serum contents of total protein and albumin in HES group were [(31 +/- 3) g/L, (30 +/- 3)g/L ] on 1 PBD, and [(20.4 +/- 3.6) g/L, (18.4 +/-2.3) g/L] on 3 PBD, which were obviously lower than those in P group [(45 +/- 4) g/L, (39 +/- 3) g/L on 1 PBD, and 1 (24.5 +/- 4.3) g/L, (21.3 +/- 3.9) g/L) on 3 PBD, (P <0. 01). Though the serum content of albumin on 7 PBD was similar in the two groups (P > 0.05), the serum total protein in HES group (40 +/- 4) g/L was markedly lower than that in P group [(45 +/- 4) g/L, P < 0.01] . Within 7 PBD, no abnormal bleeding was found in the two groups, and the liver function and renal function were similar. There were 4 cases showing allergic reaction in plasma group while none in HES group.</p><p><b>CONCLUSION</b>New type of HES can partially substitute plasma and be used in fluid resuscitation for burn patients. However, plasma protein replenishment should still be emphasized.</p>