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Bronchial glomus tumor with calcification: A case report

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World Journal of Clinical Cases 2021年第14期9卷 3320-3326页

作者： Ying Zhang Qiu-Ping Zhang Ying-Qun Ji Jian Xu Department of Pulmonary and Critical Care Medicine The First Affiliated Hospital of Dalian Medical UniversityDalian 116011Liaoning ProvinceChina Department of Pathology The First Affiliated Hospital of Dalian Medical UniversityDalian 116011Liaoning ProvinceChina Department of Pulmonary and Critical Care Medicine Shanghai East HospitalTongji University School of MedicineShanghai 200120China Department of Pulmonary and Critical Care Medicine Dalian Municipal Central Hospital Affiliated of Dalian Medical UniversityDalian 116033Liaoning ProvinceChina

BACKGROUND glomus tumors(GTs),defined by modified smooth cells and normal glomus body cells,usually present with a small mass occurring in the soft tissue or dermis of an extremity,especially in the subungual ***,other unusual sites,such as the respiratory tract,have also been *** are usually *** imaging findings are usually nonspecific and likely to appear as a well-delineated round mass that usually lacks *** our knowledge,we report the first case of bronchial GTs with calcification,reminding clinicians and radiologists that GT is one of the differential diagnoses when a calcified nodular mass is *** SUMMARY We report a case of a 33-yr-old Chinese man with cough and sputum for 11 d and hemoptysis for 5 *** computed tomography revealed a calcified nodular lesion on the compressed posterior wall of the lower left main bronchus and bronchiectasis in the lower lobe of the left *** confirm the characteristics of calcified nodules,we performed fiberoptic *** tumor tissue from the biopsy of bronchial mucosal lesions established the diagnosis of *** the patient had no life-threatening symptoms,he was not treated with *** follow-up for 25 mo showed that the patient survived well without any *** Bronchial GTs are usually not accompanied by calcification on computed tomography *** our knowledge,we report the first calcified bronchial *** recommend that clinicians consider GT as a possible differential diagnosis when a calcified mass of the bronchi is found.

关键词： glomus tumor Imaging Calcified tumor Bronchus Case report

Tracheal glomus tumor： two cases with bronchoscopic intervention

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Chinese Medical Journal 2014年第1期127卷 189-190页

作者： Xiong Wei Cai Cunliang Zhou Yunzhi Zhang Nan Wang Hongwu Department of Internal Oncology Meitan General Hospital Beijing100028 China

glomus tumors are neoplasms derived from specialized cells of glomus bodies surrounding arteriovenous *** most of them are benign,aggressive cases have been *** tumors can be found throughout the body but are most highly concentrated in the digits,palms,and soles of the *** is rare in lung and trachea and the optimal therapy has not been thoroughly described.

关键词： glomus tumor bronchoscopy

Unusual glomus tumor of the lower leg: A case report

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World Journal of Clinical Cases 2022年第11期10卷 3485-3489页

作者： Han-Yu Wang Ping Duan Hui Chen Zhen-Yu Pan Department of Orthopedics Zhongnan Hospital of Wuhan UniversityWuhan 430000Hubei ProvinceChina

BACKGROUND glomus tumors are rare neoplasms,usually found on the fingers or *** tumours that occur in the lower leg are even rarer and is likely to be misdiagnosed or *** article will document the diagnosis,treatment,and follow-up of a rare glomus tumor of the lower leg,which had been misdiagnosed for up to 15 *** SUMMARY The patient was a A 36-year-old woman who had suffered from localized pain in her left lower leg for 15 *** a complete physical examination,a glomus tumor on her lower leg was considered and removed *** specimen was pathologically diagnosed as a glomus *** was no relapse at a 4-year *** Correct diagnosis and complete removal of the glomus tumor is important.

关键词： glomus tumor Pain Lower leg Case report

The microsurgical treatment of glomus tumor at the nail bed of the finger

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The Chinese-German Journal of Clinical Oncology 2007年第1期6卷 85-86页

作者： Emad Aburub Department of Orthopedics Zhongnan Hospital Wuhan University

Objective： To discuss the diagnosis and treatment of glomus tumor at the nail bed of the finger. Methods： The course and therapeutic outcome of 12 cases of glomus tumor which were resected and confirmed by histology examination were analyzed. Results：All cases were followed up for six months up to 2 years, no recurrences were observed, the shape of the nait was normal. Conclusion： Microsurgical treatment of glomus tumors of the nail bed is effective.

关键词： glomus tumor nail bed microsurgical treatment

Recurrent glomangioma("true"glomus tumor)of the middle ear and mastoid

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World Journal of Otorhinolaryngology-Head and Neck Surgery 2019年第4期5卷 175-179页

作者： Adam C.Kaufman Jason A.Brant Neil N.Luu Virginia A.LiVolsi Douglas C.Bigelow Department of Otorhinolaryngology Head and Neck Surgery Hospital of the University of PennsylvaniaPhiladelphiaPAUSA Perelman School of Medicine at the University of Pennsylvania PhiladelphiaPAUSA Department of Pathology and Laboratory Medicine Hospital of the University of PennsylvaniaPhiladelphiaPAUSA

Objective:To review current literature and experience with glomangiomas,or true glomus tumors of the middle ear and mastoid as well asto report on the exceptionally rare case of a glomangiomastemming from the middle ear space with multiple ***:Review of existing world literature and description of personal experience with rare cases of a glomangioma of the middle ear and ***:Review of existing literature revealed two cases of patients presenting with tinnitus and hearing loss refractory to medical *** patients were ultimately diagnosed with glomangioma on *** surgical excision is thought to be ***:A 36-year-old woman presented with a rare case of a glomangioma of the middle ear presenting with unilateral hearing *** was noted to have a mass behind the tympanic *** revealed a diffuse mass filling the mastoid air *** characteristics and histology were consistent with a ***:Initial resection via mastoidectomy using a postauricular *** tympanic membrane was reconstructed with temporalis ***-up revision tympanomas-toidectomy was performed upon recurrence of *** chorda tympani were sacrificed due to tumor *** incus and head of the malleus were removed to gain better access to the *** ossicular chain was reconstructed with a Goldenberg Total Ossicular *** outcome measure:Recurrence of ***-up:In the 67 months since her most recent surgery,there has been no evidence of recurrence by CT or physical ***:Glomangioma of the middle ear represents an exceptionally rare entity that can present in a similar fashion to a paraganglioma.

关键词： Glomangioma glomus tumor Glomuvenous malformation Middle ear tumor Unilateral hearing loss

glomus tumor of the Kidney: A Case Report with CT, MRI, and Histopathological Findings

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Open Journal of Urology 2016年第5期6卷 80-85页

作者： Jillian W. Lazor Thomas J. Guzzo Zhanyong Bing Priti Lal Parvati Ramchandani Drew A. Torigian Department of Radiology Hospital of the University of Pennsylvania Philadelphia PA USA Department of Surgery Hospital of the University of Pennsylvania Philadelphia PA USA Department of Pathology and Laboratory Medicine Hospital of the University of Pennsylvania Philadelphia PA USA

We describe the computed tomographic (CT) and magnetic resonance imaging (MRI) features of a very rare renal neoplasm, a glomus tumor. Our patient was a 68-year-old woman with a history of high grade T1 stage bladder cancer, status post intravesical Bacillus Calmette-Guérin (BCG) therapy and left ureteral stent placement, who presented for routine follow-up imaging evaluation of the urothelial tract. Computed tomographic urography (CTU) incidentally demonstrated a 1.7 cm well-circumscribed, non-calcified, non-fat containing lesion in the left renal cortex with arterial phase continuous peripheral rim enhancement and central hypoattenuation relative to enhanced renal parenchyma. Subsequent MRI showed the lesion to be isointense in signal intensity relative to the renal parenchyma on T1-weighted imaging and hyperintense on T2-weighted imaging. No macroscopic fat or microscopic lipid was seen within the lesion, and there were no foci of susceptibility artifact on T1-weighted images. Diffusion-weighted and apparent diffusion coefficient images demonstrated no restricted diffusion. Contrast-enhanced images demonstrated continuous peripheral rim enhancement in the arterial phase and persistent rim enhancement with partial centripetal fill in of enhancement on venous phase images, similar to the pattern seen on CT. Partial left nephrectomy was performed for the suspected solid renal neoplasm. Histopathological assessment was diagnostic of a renal glomus tumor.

关键词： glomus tumor Kidney Renal Computed Tomography (CT) Magnetic Resonance Imaging (MRI)

glomus tumor in the thigh:a case report

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Glomus tumor in the thigh:a case report

Endoscopic ultrasonography diagnosis of gastric glomus tumors

2013中国工程院科技论坛暨浙江省骨科学学术年会

作者：王宣伟

glomus tumors are rare neoplasms that originate from the glomus body of the reticular *** glomus tumors occur in the subungual region of the distal *** this report,we describe an extremely rare case of glomus tumor lo... 详细信息

关键词： glomus tumor soft tissue tumor lower extremity

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World Journal of Clinical Cases 2021年第33期9卷 10126-10133页

作者： Bing Bai Chong-Shan Mao Zhen Li Sheng-Li Kuang Oncology Center Henan Provincial People's Hospital(People's Hospital of Zhengzhou University)Zhengzhou 450003Henan ProvinceChina Public Health Medical Center Henan Provincial People's Hospital(People's Hospital of Zhengzhou University)Zhengzhou 450003Henan ProvinceChina Department of Digestive Disease Henan Provincial People's HospitalZhengzhou 450003Henan ProvinceChina

BACKGROUND A gastric glomus tumor is relatively rare,and there is little knowledge on its endoscopic ultrasound *** To assess the accuracy of endoscopic ultrasonography(EUS)in the diagnosis of gastric glomus tumor and to discuss its value by reviewing the *** A retrospective analysis of the EUS characteristics of gastric glomus tumor(such as tumor location,shape,size,echogenicity,homogeneity,margins,layer of origin,and so on)was *** study included 12 cases of gastric glomus tumor confirmed by surgery and pathology(7 females and 5 males,age range 36-74 years,average age was 58.2 years).RESULTS All the lesions were located in the gastric antrum(12 cases),protruding into the cavity,with a diameter between 1 and 3.5 *** tumor of the stomach manifested as a circumscribed and slightly hypoechoic mass in the fourth layer,with an internal heterogeneous echo mixed with hyperechogenic spots and a marginal more hypoechoic *** muscle actin,h-caldesmon and vimentin were shown to be positive by *** Although glomus tumor of the stomach is relatively rare,a typical glomus tumor of the stomach has characteristic changes under EUS.

关键词： glomus tumor Endoscopic ultrasonography Computed tomography Pathology

glomus tumorS──A REVIEW OF 8 CASES WITH INTRODUCTION OF A MODIFIED COMBINED INTRA-AND EXTRACRANIAL APPROACH

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Chinese Journal of Cancer Research 1997年第1期9卷 56-60页

作者：赵素萍陶正德肖健云田勇泉

Eight cases of glomus tumors hospitalized in our department from 1982 through 1995 were reviewed. It comprised of five glomus tympanic tumors and three glomus jugular tumors. Discussion was centered on it's contemporary diagnosis, classification and surgical treatment with introduction of a modified combined intra-and extracranial surgical approach to resect the extensive glomus tumors.

关键词： glomus tumor Surgical approach