目的：探讨成人化脓性脑膜炎合理有效的诊治方法和影响预后的因素。方法：对我院2001年1月～2007年4月成人化脓性脑膜炎患者的病历资料进行回顾性分析。结果：20例痊愈，2例自动出院，2例死亡。结论：早期诊断，早期合理使用抗生素，适当使用肾上腺皮质激素和脱水剂，改善脑代谢药物，患者大多预后好。诊治开始时间、患者年龄及伴发疾病是决定预后的关键。
【Abstract】 Objective To investigate the clinical characteristics and prognosis of secondary lymphocytic interstitial pneumonia ( LIP) . Methods Clinical data of 9 cases with secondary LIP diagnosed from1990 to 2010 were retrospectively analyzed. Results Of 9 patients there were 3 males and 6 females,the range of age was 7-64 years. In the 6 adult patients there were 5 females. 2 cases were infected by EB virus and 1 by recurrent pulmonary infection in 3 non-adult patients. In the adult patients, 1 case was diagnosed with Sjogren’s syndrome, 1 case with overlapping syndrome, 2 cases with primary biliary cirrhosis,1 case was probably caused by infection, and 1 case was complicated with eosinophilia. Dominant symptoms of pulmonary system were cough, expectoration, and shortness of breath on exertion. Dominant systematic symptoms were asthenia, pyrexia, weight lose, and arthralgia. CT revealed diffuse ground glass opacities with a lower lung zone predominance. Pathologic feature of LIP was a diffuse, polyclonal lymphoid cell infiltration surrounding airways and extending to the lung interstitium. The patients were treated by glucocorticoid and immunosuppressants. Two cases died with secondary infection. Follow-up did not comfirm malignant tumors in the survivors. Conclusions The clinical features of LIP are characteristic, but lacking of specificity. The final diagnosis depends on pathological examination. Treatment targeted on primary diseases can probably have a good efficacy, and the clinical outcome is favorable.
Abstract: Objective To investigate the clinical features of solitary fibrous tumor (SFT) in the thorax and its optimal surgical approaches. Methods We retrospectively reviewed the clinical records of 16 patients with SFT in the thorax in our hospital between January 2004 and June 2010. There were 8 males and 8 females, with a median age of 49 years (1973 years). Laboratory examination showed normal results. Chest Xray and computed tomographic scan revealed lung tumor in 8 cases, mediastinal mass in 3 cases, fibrous tumor in 2 cases, pleural mass in 2 cases, and retroperitoneal mass in 1 case. Five patients underwent CT guided biopsy or thoracoscopy, and 3 of them were diagnosed to have SFT. There was no clear diagnosis for the remaining 13 cases before operation. None of them had been exposed to asbestos. Symptoms were present in 5 patients. All patients underwent surgical treatment with resection performed through routine thoracotomy in 10 cases and by means of videoassisted thoracoscopy in 6 cases. The tumors originated from the visceral pleura in 12 patients, from parietal pleura in 3 patients (from diaphragmatic pleura in 1, and costal pleura in 2), and from the lung in 1 patient. Results All tumors were totally excised. Immunohistochemical staining showed CD34 was positive in all tumors. There was no postoperative mortality and no major complications. All patients were regularly rechecked and followed up. The followup was ranged from 1 to 72 months, with a median time of 21 months. During the followup, all patients survived and no recurrence was observed by means of chest X radiography or CT. Conclusion SFT tumors in the thorax are rare neoplasms and can have giant diameters. Wide local excision is recommended as the best therapeutic option. The SFT has the possibility of recurrence, and careful longterm clinical followup is required.
Objective To analyze the spinal injury in Wenchuan earthquake and to investigate its cl inical features. Methods Data of 146 patients in Wenchuan earthquake with spinal injuries (79 males, 67 females; aged 11-88 years old, average 51 years old) were collected and analyzed epidemiologically. Two patients under 16 years of age, 15 patients withthe fractures of spinous process, transverse process or vertebra lamina, 1 patient with spinal fractures of type A2 according to AO classification but no corresponding type in Denis classification, and 9 patients with upper cervical injuries were excluded. The remaining 119 patients were divided into two groups according to their age: group A in which 78 patients were under 60 years of age, including 40 males and 38 females aged 18-58 years old (average 41 years old), and group B in which 41 patients were 60 years of age or above, including 24 males and 17 females aged 60-88 years old (average 71 years old). Analyses for the two groups were compared. Results The leading causes of spinal injuries were fall from high places (27.40%) and crush by heavy objects (67.81%). According to Denis classification, the major types of spinal injuries were burst fracture (54.62%) and compression fracture (33.61%). Serious nerve injury, defined as grade A, B and C in ASIA neurological function assessment, occurred in 31.51% of patients. The most common injured site was in thoracic or lumbar vertebrae (78.77%), and 52.74% of patients had combined injuries, among which the fractures of l imb (30.14%) and rib (19.86%) were the most common. Multilevel spinal fractures happened to 22.60% of patients. Comparative analysis revealed the rate of injury caused by fall from high places in group A (34.62%) was much higher than that in group B (12.20%). The commonest type of fracture in group A was burst fracture (58.97%), and it was compression fracture in group B (48.78%). The rate of serious nerve injury in group B (24.39%) was much lower than that in group A (44.87%). The rate of combined injury and multilevel vertebral body injury in group B was 70.73% and 39.02%, respectively, which was much higher than that in group A (combined injury 43.59%; multilevel vertebral body injury 21.79%). There were significant differences between two groups in all the indicators derived from cl inical data (P lt; 0.05). Conclusion In Wenchuan earthquake, the leading causes of spinal injuries are fall from high places and crush by heavy objects, the major types of fracture are compression fracture and burst fracture, and the occurrence rates of spinal injury, combined injury and multilevel vertebral body injury are high.
Objective To summarize the cl inical characteristics of 596 patients with fracture in Wenchuan earthquake and to investigate the therapeutic methods and effects of early treatment. Methods From May 12th 2008 to May 21st 2008, 596 patients with fracture caused by Wenchuan earthquake were treated, including 283 males and 313 females aged1.9-102 years (median 43 years). The time from injury to hospital ization varied from 12 minutes to 4 days. There were 132 cases of upper extremity fracture, 496 cases lower extremity fracture, 10 cases clavicular fracture, 16 cases scapular fracture, 23 cases pelvis fracture, and 59 cases spinal fracture. Among them, 183 cases were open fracture and 413 cases were closed fracture. And 214 cases had multiple fracture (35.9%) and 68 cases had crush injury in l imbs which scored (6.84 ± 2.48) points according to the mangled extremity severity score (MESS). Thirty-six cases were combined with neurovascular injury. The wound of the open fracture was contaminated at different degrees, but no gas gangrene was observed. Open fracture was treated with suturing or no suturing after debridement, open reduction and internal or external fixation. Closed fracture was fixed with spl ints, cast and traction. Forty-nine patients whom were highly suspected as osseous fascia compartment syndrome received incision decompression timely, and 34 patients whose MESS were above 7.0 points or suffering from crush injury of l ifethreatening systemic symptoms received amputation. Results Apart from 34 patients receiving amputation, 460 patients achieved functional reduction of fracture after manipulative reduction and 102 cases got satisfactory reduction after surgery. Postoperatively, 289 patients were transferred to other hospitals. Among the rest 307 patients, 34 with severe wound infection were healed after multiple debridement, anti-infection, and skin flap transplantation (16 cases healed by first intention and 18 cases healed by second intention), 42 cases with crush syndrome were treated with open decompression and amputation, and nodeep venous thrombosis of lower l imb, stress ulcer and death were observed after operation (29 cases healed by first intention and 13 cases healed by second intention). Conclusion By aiming at the features of fracture caused by earthquake, the prompt and professional treatment can achieve good therapeutic effects.