• Tuberculosis and Respiratory Diseases
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• v.75 no.1
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• pp.36-39
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• 2013

Capillary hemangioma of the tracheobronchial tree is an extremely rare benign tumor in adults, especially those located in the bronchus. Characteristics and treatment of capillary hemangiomas of adult tracheobronchial trees have not been well known. We present a 61-year-old man with hemoptysis, which was caused by a small tiny nodule in the left lingular segmental bronchus. The nodule was removed by a forcep biopsy, via flexible bronchoscopy, and it was revealed to be capillary hemangioma. A small isolated endobronchial capillary hemangioma can be treated with excisional forcep biopsy, but a risk of massive bleeding should not be overlooked.

• Journal of Chest Surgery
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• v.35 no.10
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• pp.736-739
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• 2002

Capillary hemangioma is the most common vascular tumor in childhood; however, its occurrence in the bronchus is extremely rare. We recently performed a sleeve resection of the left main bronchus on a four-month-old infant with a severe emphysema caused by bronchial capillary hemangioma.

• Journal of Korean Neurosurgical Society
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• v.48 no.3
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• pp.272-275
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• 2010

Capillary hemangiomas are common soft tissue tumors on the skin or mucosa of the head and neck in the early childhood, but very rare in the neuraxis. A 47-year-old man presented with one month history of back pain on the lower thoracic area, radiating pain to both legs, and hypesthesia below 17 dermatome. Thoracic spine MRI showed $1{\times}1.3{\times}1.5\;cm$, well-defined intradural mass at T6-7 disc space level, which showed isointensity to spinal cord on T1, heterogeneous isointensity on T2-weighted images, and homogeneous strong enhancement. The patient underwent T6-7 total laminotomy, complete tumor removal and laminoplasty. Histologically, the mass showed a capsulated nodular lesion composed of capillary-sized vascular channels, which were tightly packed into nodules separated by fibrous septa. These features were consistent with capillary hemangioma.

• Tuberculosis and Respiratory Diseases
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• v.69 no.5
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• pp.385-388
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• 2010

Capillary hemangioma of the trachea is an extremely rare benign tumor in adults. We present the case of a 28-year-old woman with hemoptysis owing to a tumor of the proximal trachea. The tumor was removed by rigid bronchoscopy. The resulting specimens showed capillary hemangioma without any signs of malignant transformation. This presentation is the first case in Korea. Although tracheal capillary hemangioma is a rare disease, we should consider it as a possible cause of hemoptysis in the young adult.

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.32 no.3
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• pp.150-152
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• 2021

Lobular capillary hemangioma (LCH) is a type of benign vascular tumor. It arises from vascular endothelial cells and contains capillaries arranged in a lobular pattern. In the head and neck, the most common presenting location of LCH is the lips, and presentation in the larynx is very rare. LCH might not be distinct from granuloma in macroscopic views. We report a 71-year-old female with LCH of the larynx that was totally resected via laryngeal microsurgery with a CO₂ laser and briefly review the literature.

• Archives of Craniofacial Surgery
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• v.11 no.1
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• pp.62-64
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• 2010

Purpose: Lobular capillary hemangioma is a vascular tumor that commonly occurs as a cutaneous lesion. Intravenous pyogenic granuloma is a rare form of lobular capillary hemangioma that usually occurs in the veins of the neck and the upper extremities. Methods: A 41-year-old man presented with 3 months history of nodules on the left temporal area and these lesions were clinically mistaken for a typical lipoma or epidermal cyst, but the nodules appeared unusually vascular with sentinel veins on excision. Results: On the histopathologic examination, the excised tissue was observed as an intraluminal polypoid mass, which was attached to the vein via a fibrovascular stalk and capillaries in a loose edematous fibromyxoid stroma, and so the lesions were confirmed to be intravenous pyogenic granuloma. At 6 months after excision, there has been no recurrence and the patient is asymptomatic. Conclusion: Intravenous pyogenic granuloma is a rare variant of lobular capillary hemangioma. This article describes the surgical and histopathological findings of treating pyrogenic granuloma.

• Korean Journal of Head & Neck Oncology
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• v.32 no.1
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• pp.49-52
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• 2016

The lobular capillary hemangioma (LCH) was previously known to pyogenic granuloma and is benign vascular lesion which grows rapidly on skin and mucosa. It arises from whole body, but oral and nasal cavities are most predilection sites in the head and neck area. The laryngeal LCH looks like a granulomatous lesion of posterior glottis and its common etiology are tracheal intubation and laryngopharyngeal reflux disease etc. The LCH in larynx can cause blood tinged sputum and lump sense. The lesions refractory to medical therapy or causing dyspnea may require surgical excision. A 74-year-old man who presented gradually aggravated dyspnea, lump sensation and hoarseness of one month came to our hospital. The stroboscopic examination revealed large well-margined glottic mass. It was excised with $CO_2$ laser and finally diagnosed as LCH. We present a rare unique case of glottic LCH with a review of literatures.

• Korean Journal of Otorhinolaryngology-Head and Neck Surgery
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• v.60 no.3
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• pp.140-143
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• 2017

Hemangiomas are relatively common in the head and neck region, but their occurrence in the temporal bone are extremely rare. The hemangioma of the external auditory canal (EAC) is a rare otologic entity as only 22 cases of hemangioma of the EAC have been reported worldwide. Here we report a patient presenting with pulsatile tinnitus, which turned out to be caused by capillary hemangioma arising from the posterior medial portion of external auditory canal touching the tympanic membrane. Surgical excision of the tumor was successful. The clinical manifestations and management of benign vascular lesions of the EAC are discussed with a review of literature.

• Journal of the korean academy of Pediatric Dentistry
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• v.31 no.4
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• pp.680-684
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• 2004

The hemangioma, a benign proliferation of blood vessel, is the most common tumor of infancy and childhood. In many instances, the lesion probably represents a hamartoma or malformation rather than a true neoplasm. In the oral cavity, common sites are lips, followed by tongue, buccal mucosa and palate. Clinical characteristics appear as a flat or raised reddish-blue lesion and are generally solitary. They are classified on the basis of their histological appearance into capillary, mixed, cavernous or a sclerosing variety. A 6-year-old male of this case was referred to the Department of Pediatric Dentistry, Chonnam National University with a chief complaint of swelling lesion on gingiva. The strawberry appearance mass was detected by clinical examination on attached gingiva at the upper left primary lateral incisor and canine. Surgical excision and biopsy were carried out for histological examination and the lesion was diagnosed with a capillary hemangioma. The risk of recurrence after this therapy is rare, and there is no malignant transformation. Despite their benign origins and behaviour, hemangiomas in the region of oral cavity are always clinically important to the dental profession because of bleeding tendency.

• Korean Journal of Bronchoesophagology
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• v.16 no.2
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• pp.161-164
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• 2010

Laryngeal hemangioma occurs mostly in infantile patients and infantile hemangiomas can be frequently seen in the subglottic area. So, respiratory distress is a main symptom in this entity. But adult hemangiomas are rare and can be seen in different locations such as in epiglottis, aryepiglottic fold, arytenoids and false and true vocal folds. Authors experienced a case of mixed hemangioma at the right aryepiglottic fold in a 42 years-old-man who was presented with snoring, throat foreign body sense for 3 months. So, we report this case with a review of the literature.