OBJECTIVE: To demonstrate the effectiveness of operative resection for patients with huge hemangioma. METHODS: Eight cases were adopted in this study, including 5 males and 3 females. Among them, 5 cases with hemangioma on the face and neck, 1 case on the back, 1 case on the buttock, and 1 case on the leg. The maximal size of the hemangioma was 31.2 cm x 9.1 cm and the minimal size was 27.3 cm x 6.0 cm. Before operation, angiography was taken to find out the size of tumor. During operation, intervention-embolism and circumferential suture were carried out to control bleeding so that resection of tumor was practicable. RESULTS: There had been successful result in all the cases with huge hemangioma. No recurrence were found with following up 8 months to 4 years(averaged 13 months). CONCLUSION: Angiography of the hemangioma is important in providing the informations for the operation design. The intervention-embolism and circumferential suture can control and reduce the bleeding in operation. Combine of these techniques is essential for the treatment of huge hemangioma.
ObjectiveTo evaluate the clinical features of 18 cases of juxtapapillary capillary hemangioma.MethodsIn 18 cases of 18 cases of juxtapapillary capillary hemangioma,the clinical datd of 19 eyes,the results of funds fluorescein angiography(FFA) of 16 eyes ,and the follow-up observation of 7eyes were retrospectively analyzed.ResultsIn 18 cases,the sex retio of male and female is 1:2 with the average age of 28.9 years.Peripheral retinal angioma was found in 3 cases(4eyes). In19 eyes,thr center of hemangioma was located beyond the rim of optic,most of which was in inferotemporal quadrant of the optic (7/19) with the size of 1-2.5 disc diameter (DD).Most of the tumors were red in colour (12/19).In the result of FFA of 16 eyes ,wash-out at the late phase was found in 13 eyes.decreased acuity was found in all 7 cases that were followed up more than 12 months (including 5 cases treated by laser photocoagulation).retinal detachment did't occur in 6 cases without exudative retinal detachment after being follow-up for 54.5 months of the average term.ConclusionMost of the juxtapiallary capillary hemangioma are orange or red oval tumors.The center of hemangioma are located beyond the rim of the optic.The patients often complain gradually decreased visual acuity when they are in prime of their life with exudation and edema in different degree around the tumor,FFA is helpful for the diagnosis and differential diagnosis of this disease.(Chin J Ocul Fundus Dis，2004，20：1-4)
ObjectiveTo explore effectiveness and rationality of using concept of enhanced recovery after surgery in treatment of hepatic hemangioma. MethodsThe clinical data of 289 patients with hepatic hemangioma underwent hepatectomy were analyzed retrospectively.These patients were divided into enhanced recovery after surgery group (n=146) and traditional perioperative treatment group (n=143) according to the different perioperative treatment methods.The postoperative hospital stay,hospitalization cost,postoperative bilirubin levels on day 1,3,and 5,postoperative complications rate,postoperative 24 h and 48 h pain numeric rating scale (NRS) score,postoperative ambulation status,intestinal ventilation time,mortality,and readmission rate were compared between these two groups. ResultsCompared with the traditional perioperative treatment group,the postoperative hospital stay and intestinal ventilation time were shorter (P<0.05),hospitalization cost was less (P<0.05),postoperative complications rate was lower (P<0.05),points of postoperative 24 h and 48 h NRS were lower (P<0.05),proportion of postoperative ambulation on day 1 was higher (P<0.05) in the enhanced recovery after surgery group.While the differences of the postoperative bilirubin levels on day 1,3,and 5,mortality,and readmission rate were not significantly different between these two groups (P>0.05). ConclusionThe concept of enhanced recovery after surgery in treatment of hepatic hemangioma is feasible and safe,which is in favor of postoperative functional recovery,and could shorten postoperative hospital stay and reduce hospitalization cost.
Objective To observe the influences of estradiol (E2), basic fibroblast growth factor (bFGF), and tamoxifen (TAM) on the proliferation of hemangioma vascular endothelial cell (HVEC). Methods Two strawberry hemangioma from 2 infants (case 1 and case 2) were prepared for HVEC culture. The HVEC on passage 3 were cultured in estrogenfree improved minimum essential medium (IMEM) and subjected to various treatments with 100 pg/ml 17-β-E2, 10 ng/ml bFGF, and 1×10-6 mol/L 4-OH-tamoxifen(4-OH-TAM). The experiment was divided into 5 groups: group 1(IMEM, control group), group 2(17-β-E2), group 3(bFGF), group 4(17-β-E2／bGFG) and group 5(17-β-E2／bGFG／4-OH-TAM). The cell count(CC) and DNA proliferation index (PI) were determined. Results Two cases of HVEC were successfully cultured in vitro. The HVEC showed cobblestoneslike under microscopy and factor Ⅷrelated antigen(also named as von Willebrand factor，vWF) was positive by immunochemical staining. At 9 days in case 1: CC and PI remained unchanged in the control group; CC and PI were slightly increased in group 2, being 1.4 and 1.6 times as much as those in the control group respectively (P＜0.05); CC and PI significantly increased in group 3, being2.6 and 2.3 times as much as those in the control group respectively (P＜0.01); CC and PI increased remarkably in group 4, being 3.7 and 2.9 times as much as those in thecontrol group respectively (P＜0.01); CC and PI were down to the levels of controls in group 5(P＞0.05). The results in case 2 were similar to those in case 1. Conclusion In vitro, the promoting effect of bFGF on HVEC proliferation is much ber than that of estrogen. Estrogen and bFGF enhance this proliferation in a synergistic manner, which can be inhibited by tamoxifen.