Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns最新文献_第6页

[Multiple-layer composite rhytidectomy]. 【多层复合除皱术】。

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns Pub Date : 1998-05-01

X Wang, Z Chen, M Chen

引用次数: 0

[Techniques in fetal rabbit surgery]. 【胎兔手术技术】

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns Pub Date : 1998-05-01

G Feng, G Sun, X Yang

引用次数: 0

[Clinical application of photodynamic therapy combined with non-coherent light (red light) for treatment of port-wine stains]. 【光动力联合非相干光(红光)治疗葡萄酒色斑的临床应用】。

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns Pub Date : 1998-05-01

T Ouyang, Y Cheng, X Xing

引用次数: 0

[The dynamic changes and significances of endothelins in early burned rats]. 烧伤早期大鼠内皮素的动态变化及意义

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns Pub Date : 1998-05-01

J Gao, X Wu, Z Yang

{"title":"[The dynamic changes and significances of endothelins in early burned rats].","authors":"J Gao, X Wu, Z Yang","doi":"","DOIUrl":"","url":null,"abstract":"Objective: To elucidate the significance of endothelins in visceral injury at the early stage of burn.Methods: By use of a 30% (III degree) total body surface area (TBSA) burn rat model, we measured the concentration of endothelins in plasma, heart, liver, lung, kidney, and observed the effects of PD145065, a kind of non-selective ETA-ETB receptor antagonist, on visceral impairment.Results: Not only did the endothelin concentration in plasma of burnt rat elevated significantly, showing a peak at 6 hours postburn, but also the endothelin contents in internal organs apparently increased. The changes in endothelin in liver or kidney were negatively correlated with the alteration in renal or hepatic blood flow. Moreover, administration of endothelin receptor antagonist PD145065, without affecting the arterial blood pressure, could revert the decrease of renal or hepatic blood flow to some extent, reduce the water contents of heart, liver, lung, kidney postburn.Conclusion: The abnormal changes in endothelins postburn contribute to visceral injury in the early postburn stage in rats.","PeriodicalId":77478,"journal":{"name":"Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns","volume":"14 3","pages":"207-10"},"PeriodicalIF":0.0,"publicationDate":"1998-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21317981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Protective role of endogenous nitric oxide to microcirculation of rats during burn shock]. [内源性一氧化氮对烧伤休克大鼠微循环的保护作用]。

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns Pub Date : 1998-05-01

S Shi, K Wu

引用次数: 0

[Comparison of secondary ischemia tolerance between free skin flap and island skin flap raised on the buttock of the pig]. [猪臀部游离皮瓣与岛状皮瓣二次缺血耐受性的比较]。

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns Pub Date : 1998-01-01

W He, J Zhang, C Y Pang

{"title":"[Comparison of secondary ischemia tolerance between free skin flap and island skin flap raised on the buttock of the pig].","authors":"W He, J Zhang, C Y Pang","doi":"","DOIUrl":"","url":null,"abstract":"Objective: This study was to compare skin viability of the free skin flap and the island skin flap in the pig.Methods: The comparison was made between the 8 cm x 11 cm surgically denervated free skin flap and the pedicle island skin flap raised contralaterally on the buttock of 50 pigs. The free flap and the pedicle flap were subjected to 2 h of primary warm ischemia followed by 12 h of reperfusion and 0, 2, 4, 6, 10 h of secondary warm ischemia (n = 10). Skin viability was assessed 7 days after secondary ischemia.Results: Pedicle skin flaps tolerated up to 10 h secondary ischemia without skin necrosis. However, incidences of flap failure (partial or total) in free flaps subjected to 0, 2, 4, 6, 10 h of secondary ischemia were 0, 10%, 50%, 80%, 100%, respectively. In a separate experiment, skin blood flow was studied in contralateral free skin flaps and pedicle island flaps (n = 20) subjected to 4 h of secondary ischemia. The skin reperfusion was very slow in 8 out of 20 free skin flaps at 1, 5 h after secondary is chemia, and the mean skin blood flow measured by 15 microns microspheres in these 8 free skin flaps was only 8% of their contralateral pedicle skin flaps. The mean skin blood flow in the remaining 12 free skin flaps was 76% of their contralateral pedicle skin flap.Conclusion: These observations were interpreted to indicate that buttock free skin flaps in the pig were less tolerant to secondary ischemia compared with their contralateral pedicle skin flaps subjected to the same ischemic protocol, and this reduced ischemic tolerance in free skin flaps was associated with compromised skin blood flow.","PeriodicalId":77478,"journal":{"name":"Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns","volume":"14 1","pages":"9-12"},"PeriodicalIF":0.0,"publicationDate":"1998-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21315902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[The responses of fibroblasts from three parts of keloids and normal skin to interleukin-1 beta and interleukin-6]. [瘢痕疙瘩和正常皮肤三部分成纤维细胞对白细胞介素-1 β和白细胞介素-6的反应]。

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns Pub Date : 1998-01-01

S Xu, Z Wang, W Bao

引用次数: 0

[The mechanism of hemorrhage following phosphorus burns and the effect of calcium gluconate]. [磷烧伤出血的机制及葡萄糖酸钙的作用]。

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns Pub Date : 1998-01-01

D Li, S Ruan, A Hu

{"title":"[The mechanism of hemorrhage following phosphorus burns and the effect of calcium gluconate].","authors":"D Li, S Ruan, A Hu","doi":"","DOIUrl":"","url":null,"abstract":"Objective: To investigate the mechanism of hemorrhagic tendency after phosphorus poisoning.Methods: 45% phosphoric acid and 20 mg/cm2 phosphorus were used to produce burn injury in rabbits. The total content of phosphorus remaining on the wound and 7-day mortality were similar in both groups.Results: The results showed that plasma free calcium contents were significantly lower in both phosphorus groups than healthy and thermal burn controls (0.80 vs 1.40 mol/l, P < 0.01). The free calcium content of platelet was lowered to 116-140 nmol/l, which was significantly lower than that of healthy control (285 nmol/l) and thermal injury group (480-504 nmol/l). Concomitantly, the platelet aggregation rate was lowered to 1.29% and 10.78% in phosphoric acid group and phosphorus group, respectively, while it was 67.01% in healthy control and 82.1%-84.9% in thermal injury group; the difference was statistically significant.Conclusion: Calcium therapy brought back intracellular and extracellular free calcium contents to normal in phosphorus burn group. Also platelet aggregation rate approached normal level after calcium therapy. The results suggest that the bleeding tendency after phosphorus burn is due to combination of phosphorus with intracellular and extracellular calcium of platelets, thus inhibiting aggregation of platelets.","PeriodicalId":77478,"journal":{"name":"Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns","volume":"14 1","pages":"45-8"},"PeriodicalIF":0.0,"publicationDate":"1998-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21316406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Indigenous hydroxyapatite as a successful anophthalmic orbital implant]. 原生羟基磷灰石作为成功的无眼眼窝植入物。

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns Pub Date : 1998-01-01

J Yi, H Liao, L Wan

引用次数: 0

[Reduction mammaplasty using the modified inferior dermal-glandular pedicle]. 使用改良下真皮腺蒂的乳房缩小成形术。

Zhonghua zheng xing shao shang wai ke za zhi = Zhonghua zheng xing shao shang waikf [i.e. waike] zazhi = Chinese journal of plastic surgery and burns Pub Date : 1998-01-01

H Ma, G H Muller

引用次数: 0