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find Keyword "血管球瘤" 4 results
  • 指端血管球瘤的诊断与治疗

    目的 总结手指末端血管球瘤的诊断及手术治疗效果。方法 2002年3月~2006年5月,收治9例手指末端血管球瘤患者。其中男2例,女7例;年龄20~70岁。病程31个月~37年,平均8年。均行指甲开窗、切开甲床、刮除瘤体以及术后应用活血化瘀中药内服、外洗创口。结果 切口Ⅰ期愈合。术后第1天开始,患指疼痛即明显减轻,术后1周疼痛完全消失。患者均获随访11~28个月,平均19个月。疗效良好,无1例复发,术后无遗留痕迹。结论 根据血管球瘤特征性临床症状及影像检查均可确诊。采用指甲开窗、切开甲床、刮除瘤体能减轻创伤,疗效满意。

    Release date:2016-09-01 09:23 Export PDF Favorites Scan
  • CLINICAL ANALYSIS OF DIAGNOSIS AND TREATMENT OF ACRAL GLOMUS TUMOR

    ObjectiveTo summarize the characteristics, diagnosis, and treatment of acral glomus tumor in order to improve the level of diagnosis and treatment. MethodsThe clinical data from 70 cases of acral glomus tumor treated between June 2004 and October 2013 were analyzed retrospectively. There were 11 males and 59 females with an average age of 41 years (range, 18-67 years). The disease duration ranged from 4 months to 30 years, with a median duration of 5 years. Sixty-nine cases had solitary tumors and only 1 patient had more than 1 lesion. The tumors were located on the finger in 66 patients (67 fingers) and the toe in 4 patients (4 toes); among them, the subungual glomus tumor happened in 44 patients (44 fingers and 1 toe). All patients suffered from paroxysmal pain and pinpoint pain with positive Love's pin test, and 29 patients (28 fingers and 1 toe) had positive cold sensitivity. Fifty-two patients (48 fingers and 4 toes) were found to have glomus tumor according to the high-frequency color doppler ultrasonography. X-ray films revealed depression on the phalanx in 16 patients (14 fingers and 2 toes). ResultsNo patient suffered from delayed incision healing, and infection after surgical treatment. The follow-up time was from 1 month to 9 years and 2 months with a median follow-up time of 20 months. The clinical symptoms disappeared after surgery with no dysfunction or recurrence. ConclusionThe diagnosis of acral glomus tumor is easy because of the typical symptoms:paroxysmal pain, pinpoint pain, and cold sensitivity. High-frequency color doppler ultrasonography may play an important role in the preoperative assessment of glomus tumors with accurate localization.

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  • Clinical features of primary tracheal or pulmonary malignant glomus tumor

    ObjectiveTo investigate the clinical features of primary tracheal or pulmonary malignant glomus tumor (MGT).MethodsA patient with primary tracheal MGT was reported. Wanfang, CNKI, Embase, Ovid, Cochrance and PubMed databases were searched with key words "tracheal malignant glomus tumor" and " pulmonary malignant glomus tumor” both in English and in Chinese for literature of primary tracheal or pulmonary MGT. Their clinical manifestations, imaging findings, bronchoscopic findings, pathological findings, especially immunohistochemical characteristics, diagnosis and differential diagnosis, treatment, and prognosis of primary tracheal or pulmonary MGT were summarized.ResultsThis male patient who manifested as cough, chest tightness, shortness of breath and dyspnea was diagnosed as tracheal MGT and received a treatment of radiofrequency ablation and cryotherapy under bronchoscopy. He refused to receive the chemotherapy and died after two months with a lung metastases. A total of 17 cases of primary tracheal or pulmonary MGT were retrieved in 16 articles, of which 5 were primary in the trachea and 12 were primary in the lung. Their clinical manifestations, imaging findings, and bronchoscopic findings were non-specific. The diagnosis relied on pathology, especially immunohistochemical staining. The preferred treatment of tracheal MGT may be surgical resection, the prognosis was acceptable. Treatment of lung MGT included lobectomy or airway interventional treatment and its prognosis was poor. The treatment of primary tracheal or pulmonary MGT needed early treatment. Because the curative effect of airway interventional treatment and chemotherapy was dubious, surgical plan should be first considered.ConclusionsBoth of primary tracheal and primary pulmonary MGT are rare. They usually lack specific clinical manifestations, laboratory tests, and imaging, and are easy to be misdiagnosis or miss diagnosis. The diagnosis can be confirmed by the results of biopsy for pathological analysis, especially by the immunohistochemical staining analysis. The treatment of tracheal and pulmonary MGT need further study.

    Release date:2018-09-21 02:39 Export PDF Favorites Scan
  • A distal curved incision approach of lunula for treatment of subungual glomus tumor in nail root

    ObejectiveTo investigate the feasibility and effectiveness of the distal curved incision approach of lunula in treating subungual glomus tumor in nail root.MethodsBetween March 2017 and October 2019, 16 patients (16 fingers) with subungual glomus tumor in nail root were treated. There were 2 males and 14 females with an average age of 35.3 years (range, 21-67 years). The disease duration ranged from 5 months to 17 years, with a median duration of 15 months. There were 6 cases of thumb, 3 cases of index finger, 2 cases of middle finger, 4 cases of ring finger, and 1 case of little finger. All of them showed typical “triad syndromes”, and the cold sensitivity test and Love test were positive before operation. Each patient removed the nail, the tumor was exposed under the nail bed via the distal curved incision approach of lunula. After the tumor was removed completely, the nail bed was reducted in situ without suturing. The self-made nail template was pressurized and fixed on the surface of the nail bed with suture. The conditions of nail bed healing, pain, and growth of nail were observed after operation.ResultsAll wounds of the nail bed with laceration healed by first intention. Postoperative pathological results confirmed the diagnosis of subungual glomus tumor in all the patients. All cases were followed up 3-26 months with an average of 15 months. The pain symptom disappeared and no obvious pain occurred during dressing change in all cases; and the cold sensitivity test and Love test were negative. The nails recovered smoothly with satisfactory appearance, and no obvious complications such as longitudinal ridge deformities or recurrences was observed.ConclusionThe treatment of subungual glomus tumor in nail root via the distal curved incision approach is an effective method, which can easily operated, resect the tumor completely, protect the nail bed effectively, and also has a significant effect on preventing postoperative nail deformity.

    Release date:2020-11-02 06:24 Export PDF Favorites Scan
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