ObjectiveTo explore and compare the therapeutic effects of neuro-endoscopic and craniotomic hematoma evacuation for hypertensive hematomas in the basal ganglia region.
MethodsEighty-six patients with hypertensive hematomas in the basal ganglia regions treated between January 2010 and September 2014 were divided into neuro-endoscopy and craniotomy groups randomly with 43 in each. Hematoma was removed directly under neuro-endoscope in the endoscopic group, while it was removed under the operating microscope in the craniotomy group. The average operation bleeding amount, residual hematoma after operation, hematoma evacuation rate, the changes of National Institutes of Health Stroke Scale (NIHSS) and Barthel index (BI) scores before operation, 1 and 3 months after operation were compared between the two groups. All data were analyzed statistically.
ResultsThe average amount of operation bleeding was (127±26) mL, postoperative residual hematoma was (6±4) mL, and the hematoma clearance rate was (86±9)% in the neuro-endoscopy group, while those three numbers in the craniotomy group were respectively (184±41) mL, (11±6) mL, and (72±8)%, with all significant differences (P < 0.05). The NIHSS and BI scores were not significantly different between the two groups before surgery (P > 0.05). Seven days, one month and three months after surgery, the NIHSS score was significantly lower, and the BI score was significantly higher in the neuro-endoscopy group than the craniotomy group (P < 0.05).
ConclusionNeuro-endoscopic surgery for hypertensive hematomas in basal ganglia region is proved to have such advantages as mini-invasion, direct-vision, complete clearance and good neural function recovery after surgery, which is a new approach in this field.
ObjectiveTo investigate the clinical characteristics and prognosis of cerebral hemorrhage in young and elderly patients, to provide evidences for individual clinical diagnosis and treatment, and lay a foundation for building a predictive model of prognosis in cerebral hemorrhage.MethodsPatients with spontaneous cerebral hemorrhage in the Third People’s Hospital of Chengdu were recruited prospectively and continuously from January 2014 to January 2019. They were divided into the youth group (≤50 years old) and the elderly group (>50 years old), and their risk factors, disease characteristics, etiology, and prognosis were analyzed.ResultsA total of 757 patients were recruited. There were 160 cases (21.1%) in the youth group, including 120 males and 40 females, aged from 17 to 50 years, with an average age of (42.06±7.62) years old; 597 cases (78.9%) in the elderly group, including 361 males and 236 females, aged from 51 to 96 years, with an average age of (69.34±10.56) years old. The incidences of hypertension (74.2% vs. 51.2%), diabetes (15.1% vs. 4.4%), coronary heart disease (12.1% vs. 1.3%), and the level of blood glucose at admission [7.1 (5.8, 8.4) vs. 6.3 (5.3, 8.1) mmol/L] in the elderly group were higher than those in the youth group (P<0.05), respectively. However, the proportions of males (60.5% vs. 75.0%), smoking (24.5% vs. 36.9%), and the diastolic blood pressure at admission [(92.37±18.50) vs. (100.95±25.25) mm Hg (1 mm Hg=0.133 kPa)] in the elderly group were lower than those in the youth group (P<0.05), respectively. There was no significant difference between the two groups in systolic blood pressure at admission, Glasgow Coma Score, National Institutes of Health Stroke Scale score, initial hematoma volume, hematoma enlargement, brain hernia, location of hemorrhage, midline shift, hydrocephalus, combined subarachnoid hemorrhage, or intraventricular extension (P>0.05). Hypertension was the most common etiology in the two groups. There was a significant difference in the etiology of cerebral hemorrhage between the two groups (P<0.05), the difference was mainly reflected in cerebral amyloid angiopathy, cavernous hemangioma, and arteriovenous malformation. The fatality rate during hospitalization (9.4% vs. 20.9%), 3 months after discharge (10.3% vs. 26.3%), and at 1 year follow-up (19.0% vs. 37.6%) in the youth group was lower than that in the elderly group (P<0.05), respectively. The disability rate 3 months after discharge and at 1 year follow-up in the youth group was lower than that in the elderly group (32.1% vs. 44.2%, 16.9% vs. 34.4%; P<0.05), respectively.ConclusionsThe education of healthy lifestyles should be strengthened to reduce the adverse effects of smoking in young patients. Young patients should choose antihypertensives that can control diastolic blood pressure better. There are more structural abnormalities in young patients, so routine vascular examination is reasonable. It is necessary to focus on whether the original underlying diseases are stable in elderly patients. Cerebral amyloid angiopathy is an important cause of cerebral hemorrhage in elderly patients, and is a risk factor of recurrence. Anticoagulation or antiplatelet therapy should be cautious.
The incidence, mortality, and disability rate of spontaneous intracerebral hemorrhage (SICH) are high, and its surgical and medical treatment is still controversial. With the development of micro-neurosurgical technology, minimally invasive surgery (MIS) has made great progress in the treatment of SICH. It can remove intracerebral hematoma in the early stage after SICH and minimize or eliminate secondary brain injury, which is of great significance to reducing the mortality and disability rate. For many years, due to its continuous progress, MIS has been more and more widely used in the treatment of SICH. This article mainly reviews the progress of MIS in SICH and related clinical research at home and abroad, and briefly describes several innovative techniques related to MIS, which aims to promote the exchange of clinical experience in MIS of SICH.
PURPOSE:To observe the clinical features of the macular hemorrhage in myopes.
METHOD:Twenty-four patients(30 eyes)with myopic macular hemorrhage were examined with slitlamp biomicroscopy,funduscope,A/B ultrasonography,and fundus fluorecein angiography(FFA). The patients were followed up for 3~18 months(average 12 months). RESULTS: Four of 26 eyes with
macular hemorrhage examined with FFA were found to be due to choroidal neovaseulature,and they were associated with posterior staphyloma. The other 22 eyes without neovascular change were thought to be simple type,and 19 of them were associated with lacquer cracks. The hemorrhage in simple type cases deminished usually within 1~3 months.
CONCLUSION:Myopic macular hemorrhagic eyes of neovascular type resulted usually in recurrent hemorrhage and worse prognosis in visual acuity than
those of simple type.
（Chin J Ocul Fundus Dis,1996,12: 220-222）
Objectives To assess the effectiveness and safety of lumbar continuous drainage of the cerebrospinal fluid therapy for subarachnoid hemorrhage (SAH). Methods The method of Cochrane systematic review was used to evaluate the randomized controlled trials (RCTs) of lumbar contiunous drainage of the cerebrospinal fluid therapy for SAH. Results We included 7 RCTs involving 390 patients. The methodological quality of all the trials was poor. The poor outcome and adverse event evaluation of the SAH patients at the end of long-term follow-up (at least three months) were not reported in all studies. Meta-analysis of fatality showed a better effect of lumbar continuous drainage of the cerebrospinal fluid therapy for SAH than the control group with statistical significance [RR=0.32, 95%CI (0.15, 0.70)]. Meta-analysis of complications also showed a better effect of lumbar continuous drainage of the cerebrospinal fluid therapy for SAH than the control group with statistical significance (except re-bleeding) [cerebral vasospasm RR=0.15, 95%CI (0.06, 0.33), hydrocephalus RR=0.22, 95%CI (0.10, 0.52), cerebral infarction RR=0.25, 95%CI (0.08, 0.82)]. Only one trial reported the adverse events of lumbar continuous drainage of the cerebrospinal fluid therapy including intracranial infection and intracranial hypotension reaction, while the other trials did not report the adverse events. Conclusion With poor quality of the most included trials, insufficient evidence is obtained to support the conclusion that lumbar continuous drainage of the cerebrospinal fluid therapy is safe and effective in the treatment of SAH. Further high-quality RCTs should be carried out to provide more reliable evidence.
Objective
To investigate the effects and complications of the vitrectomy for Eales′ disease with vitreous hemorrhage or traction retinal detachment.
Methods
Seventy-seven eyes of 69 cases undergoing vitrectomy for Eales′ disease with vitreous hemorrhage or traction retinal detachment were analyzed retrospectively.
Results
(1) The postoperative visual acuity was enhanced significantly. (2) Complications during the operation in 11 eyes (14.3%): iatrogenic retinal break in 7 eyes, bleeding in 3 eyes and lens damage in 1 eye. (3) Postoperative complications in 20 eyes (26.0%): rebleeding in 14 eyes, elevated IOP in 6 eyes, retinal detachment in 5 eyes, hyphema in 2 eyes, and exudative membrane in anterior chamber in 1 eye. (4) The main long-term complication was cataract formation (9 eyes) and macular disorder (6 eyes).
Conclusion
Vitrectomy is an effective method to treat Eales′ disease with vitreous hemorrhage or traction retinal detachment.
(Chin J Ocul Fundus Dis, 2002, 18: 215-217)
Objective
To investigate the cause, treatment, and prognosis of the postpancreaticoduodenectomy hemorrhage (PPH) .
Method
A total of 779 patients who underwent pancreaticoduodenectomy at Fudan University Shanghai Cancer Center between January 2015 and December 2016 were enrolled, and the data of them were retrospectively analyzed.
Results
Sixteen patients (PPH group) suffered from PPH and 763 patients didn’t suffered from PPH (non-PPH group) of 779 patients. There was no significant difference in the age, gender, type of disease, operative time, blood loss, and ratio of blood transfusion between the 2 groups (P>0.05), but the incidences of pancreatic fistula and delayed gastric emptying, postoperative drainage time, hospital stay, and mortality were all higher or longer in PPH group compared with non-PPH group (P<0.001). Of the 16 PPH patients, early haemorrhage occurred in 3 patients (including 2 patients with gastrointestinal haemorrhage and 1 patient with intra-abdominal haemorrhage) and delayed haemorrhage occurred in 13 patients (including 6 patients with gastrointestinal haemorrhage and 7 patients with intra-abdominal haemorrhage). All the 3 patients with early haemorrhage were cured by surgery. Of the 13 patients with delayed haemorrhage, 5 patients were cured by radiological intervention, 2 patients were cured by endoscopic hemostasis, and 3 patients were cured by conservative treatment, but 3 patients with sentinel bleeding died after interventional embolization+surgery.
Conclusions
The mortality of PPH is high. Surgery is optimal to early haemorrhage and radiological intervention is optimal to delayed haemorrhage, including embolization or covered stent implantation. The sentinel bleeding should be given great attention.
Objectives To systematically review the efficacy and safety of carbetocinversusoxytocin on the prevention of postpartum hemorrhage (PPH) for women undergoing vaginal delivery. Methods PubMed, The Cochrane Library, Web of Science, CBM, WanFang Data, CNKI and VIP databases were electronically searched to collect randomized controlled trials (RCTs) on carbetocinversusoxytocin on the prevention of PPH for women undergoing vaginal delivery from inception to January 2018. Two reviewers independently screened literature, extracted data and assessed risk of bias of included studies, then, meta-analysis was performed by using RevMan 5.3 and Stata 12.0 software. Results A total of 16 RCTs including 2 537 patients were included. The results of meta-analysis showed that: compared to oxytocin, carbetocin could reduce the amount of blood loss within 24h (MD=–107.68, 95%CI–130.21 to –85.15, P<0.000 01) and 2h (MD=–85.98, 95%CI–93.37 to –78.59,P<0.000 01), hemoglobin (Hb) within 24h after delivery (MD=–5.63, 95%CI–6.82 to –4.43,P<0.000 01), the occurrence of PPH (RR=0.46, 95%CI 0.32 to 0.66,P<0.000 01) and the requirement for additional uterotonic agents (RR=0.63, 95%CI 0.48 to 0.84,P=0.002). There was no significant difference in the risk of adverse effects between two groups. Conclusions Current evidence shows that carbetocin is superior to oxytocin in the prevention of PPH for women undergoing vaginal delivery, without increasing the adverse effects. Due to limited quality and quantity of the included studies, more high quality studies are required to verify above the conclusion.
ObjectiveTo observe the effect of retinal hemorrhage on the treatment of retinopathy of prematurity (ROP) by laser photocoagulation.MethodsRetrospective case analysis. Screening and diagnosis of 134 eyes in 67 patients with ROP in Zone Ⅱ Stage 3+ were included in the study. Among them, 32 patients were male and 35 patients were female. The average birth gestational age was 27.80±2.55 weeks. The average birth weight was 1060±320 g. All children underwent binocular indirect ophthalmoscopy and RetCam Ⅲ. Of the 134 eyes, 38 eyes (28%) with anterior, ridge or vitreous hemorrhage (group A); 96 eyes (72%) without hemorrhage. Retinal avascular photocoagulation was performed within 72 hours after diagnosis by intravenous sedative combined with ocular surface anesthesia with 810 nm laser. Follow-up was performed at 1, 4, 8 and 12 weeks after treatment, and then every 6 months thereafter. The same equipment and methods before treatment were used to examine and document the regression and progression of ROP. The number of eyes with lesions after photocoagulation in the two groups was compared by χ2 test. The t-test was used to compare the gestational age and birth weight.ResultsAmong 134 eyes, lesions completely resolved in 125 eyes (93.3%), progressed in 9 eyes (6.7%). In group A, 7 eyes were progressive (18.4%). In group B, 2 eyes were progressive (2.1%). There was a statistically significant difference in the number of eyes with lesions after laser treatment in group A and B (χ2=9.14, P=0.003). There was no significant difference in birth gestational age and birth weight (t=0.85, 0.25; P=0.40, 0.80).ConclusionThe laser photocoagulation is safe and effective in the treatment of ROP. The preretinal, ridge or vitreous hemorrhage is related to the progression of the lesion after laser photocoagulation.
ObjectiveTo observe the safety of intravitreal injection of triamcinolone acetonide (TA) combined with partial anterior pars plana vitrectomy (PPV) for cataract with severe vitreous hemorrhage.MethodsA retrospective case-control study. A total of 60 patients (60 eyes) with cataract and severe vitreous hemorrhage were included from June 2017 to June 2019 in Xi’an People’s Hospital (Xi’an Fourth Hospital). There were 32 males (32 eyes) and 28 females (28 eyes), with a mean age of 64.8 years. The eyes were randomly divided into intravitreal injection TA group (TA group) and non-TA injection group (control group), with 30 eyes in each group. Before phacoemulsification, 0.05-0.10 ml TA was injected into the vitreous cavity in the TA group and the vitreous besides the vitrectomy channel was removed. The eyes of the control group underwent conventional cataract phacoemulsification combined with PPV. The follow-up time after surgery was ≥6 months. The rate of success continuous circular capsulorhexis, posterior capsule rupture, and intraocular lens (IOL) implantation in the capsular bag were compared between the two groups. The statistical data were compared with χ2 test. ResultsFor all eyes in the TA group, after intravitreal injection of TA combined with partial anterior PPV, the white reflection of the fundus can clearly show the anterior and posterior capsule of the lens. Continuous circular capsulorhexis was completed, the posterior capsule was not broken, and the IOL was successfully implanted inside the capsular bag. Among the 30 eyes of the control group, 4 eyes did not complete continuous circular capsulorhexis. Radial tear occurred during capsulorhexis, and capsulorhexis was used to complete capsulorhexis. In 5 eyes with posterior capsule rupture, the posterior capsule occurred in 3 eyes during phacoemulsification, and injecting the lens cortex caused posterior capsule repture in 2 eyes; the IOL was implanted in the ciliary sulcus and the capsular bag in 4 and 1 eyes, respectively. Whether the consecutive capsulorhexis was successful (χ2=4.286), whether the posterior capsule was ruptured (χ2=5.455), whether the IOL was implanted in the capsular bag (χ2=4.286), the differences in the number of eyes between the two groups were statistically significant (P= 0.038, 0.020, 0.038). At the last follow-up, no special complications occurred.ConclusionsIntravitreal injection of TA combined with partial anterior PPV can improve the visibility of the anterior and posterior lens capsule and lens nucleus during phacoemulsification in patients with cataract and severe vitreous hemorrhage. The surgical success rate is high, the complications are few, and the safety is good.
