Infantile hemangiomas are relatively common soft tissue tumors in infants and young children, with a prevalence of about 4.5% in full-term newborns. Subglottic Hemangioma （SGH） is a relatively rare type of hemangioma, and its special location often causes respiratory distress and potentially life-threatening conditions in infants. Therefore, it is necessary for clinicians to make an accurate diagnosis and formulate a detailed treatment plan based on the clinical manifestations, the auxiliary examinations, the medical history and the vital signs evaluation of patients.This review describes the pathophysiological mechanism of infantile hemangioma and provides a detailed discussion on commonly used treatment methods in detail.
Child, Preschool ; Humans ; Infant ; Infant, Newborn ; Hemangioma/diagnosis* ; Hemangioma, Capillary ; Laryngeal Neoplasms/surgery* ; Larynx/pathology* ; Soft Tissue Neoplasms

Diagnosis, Differential ; Hemangioma/surgery* ; Humans

Choristoma ; pathology ; surgery ; Dermoid Cyst ; diagnosis ; Diagnosis, Differential ; Dissection ; methods ; Eyelids ; pathology ; Hemangioma ; diagnosis ; Humans ; Infant, Newborn ; Male ; Neuroglia ; pathology ; Orbit ; diagnostic imaging ; Orbital Neoplasms ; diagnosis ; Treatment Outcome ; Ultrasonography ; methods

Hemangioma of the esophagus is a rare form of benign esophageal tumor. It usually presents as a single lesion located in the lower third of the esophagus and is mostly asymptomatic. However, it may occasionally cause hematemesis and/or obstruction. Surgical resection is the conventional treatment modality for managing esophageal hemangioma, but less invasive approaches such as endoscopic therapy are recently becoming more widely employed. Herein, we report a case of a 54-year-old man who presented with an esophageal hemangioma that was successfully treated by endoscopic mucosal resection without any complications.
Antigens, CD31/metabolism ; Esophageal Diseases/*diagnosis/surgery ; Esophagoscopy ; Esophagus/diagnostic imaging/metabolism/pathology ; Hemangioma/*diagnosis/surgery ; Humans ; Intestinal Mucosa/metabolism/pathology ; Male ; Middle Aged ; Tomography, X-Ray Computed

Haemangioma of the retroperitoneal space is a rare benign capillary malformation, which can grow significantly in pregnancy due to the multiple associated cardiovascular changes. We herein describe the case of a pregnant woman with an extensive right retroperitoneal haemangioma extending from the level of the renal hilum, across the lateral anterior abdominal wall and into the thigh. We also highlight the challenges faced in the management of the patient's delivery process. To the best of our knowledge, this is the first case of such nature and severity described in the English literature.
Adult ; Cesarean Section ; Female ; Gestational Age ; Hemangioma ; diagnosis ; surgery ; Humans ; Magnetic Resonance Imaging ; Pregnancy ; Pregnancy Complications, Neoplastic ; Retroperitoneal Neoplasms ; diagnosis ; surgery

OBJECTIVETo explore effects of color Doppler ultrasound and magnetic resonance imaging (MRI) in diagnosis intramuscular hemangioma of skeletal muscle.

METHODSFrom December 2000 to January 2013, 54 patients treated by operation confirmed as intramuscular hemangioma of skeletal muscle by pathology postoperatively, there were 19 males and 35 females aged from 11 to 59 years old (averaged 33.6); the courses of disease ranged from 2.5 to 15 years with an average of 5.2 years. Thirty-eight patients were checked by color Doppler ultrasound, and 14 patients were inspected by MRI. All patients were treated by operation. Postoperative operative time, blood loss in operation, and complications and pathology postoperatively were observed, and IMH clinical effective evaluating standard were used to evaluate clinical outcomes.

RESULTSForty-three patients were followed up from 7 to 49 months with an average of 28.4 months. Operative time was (53 to 187) min with average of 76.3 min, blood loss was (70 to 350) ml with an average of 223.6 ml. No infections and death occurred. Thirty-five patients were diagnosed by color Doppler ultrasound and 13 patients were confirmed by MRI. Twenty patients were capillary type, 22 patients were spongy vascular type and 12 patients were mixed type according to Brown pathological type. In accordance with IMH clinical effective evaluating standard, 29 cases obtained excellent results, 8 moderate and 4 dissatisfaction and 2 poor.

CONCLUSIONColor doppler ultrasound and MRI get a high rate diagnosing patients with intramuscular hemangioma and have an significant valuable in clinical application, and surgical operation which has advantages of relieve symptoms obviously, improve life quality and reduce recurrence rate, could receive good curative effect.

Adolescent ; Adult ; Child ; Female ; Hemangioma ; diagnosis ; pathology ; surgery ; Humans ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Muscle, Skeletal ; pathology ; Ultrasonography, Doppler, Color

Intra-articular haemangioma is a rare and uncommon condition that sometimes presents in infants. The lesion can be a diagnostic challenge, with misdiagnosis often leading to delayed diagnosis and treatment. It is essential to establish and treat the condition early, as intra-articular haemangioma can lead to destruction of the joint and secondary arthrosis. Herein, we report the case of a five-year-old boy who presented with intra-articular haemangioma and discuss the management of his condition.
Arthralgia ; physiopathology ; Biopsy, Needle ; Child, Preschool ; Follow-Up Studies ; Hemangioma ; diagnosis ; pathology ; surgery ; Humans ; Immunohistochemistry ; Joint Capsule ; pathology ; surgery ; Knee Joint ; pathology ; surgery ; Magnetic Resonance Imaging ; methods ; Male ; Orthopedic Procedures ; methods ; Rare Diseases ; Risk Assessment ; Synovectomy ; Synovial Membrane ; pathology ; Treatment Outcome

OBJECTIVETo study the clinicopathologic features, diagnosis and differential diagnosis of epithelioid hemangioma.

METHODSThe morphologic features of 7 cases of epithelioid hemangioma of skin, bone and venous vessels were studied.

RESULTSThere were altogether 4 male and 3 female patients (median age = 34 years; age range from 14 to 54 years). The 3 skin cases presented as single or multiple erythematous to bluish nodules or papules, with or without itchiness. The 2 bone cases appeared as osteolytic expansile lesions on radiologic examination. The remaining 2 cases involved medium-sized venous structures and presented as small isolated nodules in soft tissue. Histologically, the lesions were characterized by the presence of exuberant endothelial proliferations with various degree of inflammatory reaction. The neoplastic endothelial cells were plump, eosinophilic and polygonal, forming vascular channels. Occasional solid sheet-like arrangement was demonstrated. Intracytoplasmic vacuoles were commonly identified, indicating formation of primary lumen. The surrounding stroma contained various number of eosinophils and lymphoplasmacytic cells. Immunohistochemical study showed that the tumor cells were positive for endothelial markers (CD31 and CD34) and negative for epithelial marker (cytokeratin). Follow-up information was available in 6 cases. The duration of follow-up ranged from 5 to 36 months (median = 14 months). There was no evidence of recurrence or distant metastasis.

CONCLUSIONSEpithelioid hemangioma is a rare benign curable lesion which can be multifocal, involving skin, soft tissue and bone. It needs to be distinguished from Kimura's disease and epithelioid hemangioendothelioma.

Adolescent ; Adult ; Angiolymphoid Hyperplasia with Eosinophilia ; pathology ; Antigens, CD34 ; metabolism ; Bone Neoplasms ; metabolism ; pathology ; surgery ; Diagnosis, Differential ; Female ; Follow-Up Studies ; Hemangioendothelioma, Epithelioid ; pathology ; Hemangioma ; metabolism ; pathology ; surgery ; Humans ; Male ; Middle Aged ; Platelet Endothelial Cell Adhesion Molecule-1 ; metabolism ; Skin Neoplasms ; metabolism ; pathology ; surgery

Actins ; metabolism ; Angiomyoma ; metabolism ; pathology ; Antigens, CD34 ; metabolism ; Diagnosis, Differential ; Female ; Forearm ; Hemangioma ; metabolism ; pathology ; surgery ; Histiocytoma, Benign Fibrous ; metabolism ; pathology ; Humans ; Middle Aged ; Platelet Endothelial Cell Adhesion Molecule-1 ; metabolism ; Skin Neoplasms ; metabolism ; pathology ; surgery ; Vimentin ; metabolism

Actins ; metabolism ; Antigens, CD34 ; metabolism ; Diagnosis, Differential ; Female ; Hemangioma ; metabolism ; pathology ; surgery ; Hemangiosarcoma ; pathology ; Humans ; Middle Aged ; Platelet Endothelial Cell Adhesion Molecule-1 ; metabolism ; Sarcoma, Kaposi ; pathology ; Skin Neoplasms ; metabolism ; pathology ; surgery ; Vimentin ; metabolism