No abstract available.
Scalp* ; Skin* ; Transplants*

Folliculosebaceous cystic hamartoma (FCH) is a recently recognized adnexal tumor and is composed of follicular, sebaceous and mesenchymal elements such as small vessels, adipocytes and neural component in the fibrous stroma. It usually presents as an exophytic papule or nodule on the central part of the face. We describe a 39-year-old woman with FCH on the right upper back, which is an unusual site. A biopsy specimen demonstrated a follicular structure in infundibuiar nature, sebaceous lobules attached to it, and compactly laminated fibrous stroma with an increased number of vessels in it. Immunohistochemically, many of the vessels in the stroma showed positive reaction for CD34, and Factor VIII.
Adipocytes ; Adult ; Biopsy ; Factor VIII ; Female ; Hamartoma* ; Humans

No Abstract Available.
Median Nerve* ; Neurilemmoma*

The villous adenoma of the duodenum is a rare disease and a considerable portion of the cases are known to be associated with malignancy. Although the diagnosis can be made with duodenoscopy, some cases showed false negative rate for malignancy detection with endoscopic biopsy only. So Whipple's operation is preferred than local excision. We experienced a case of tubulovillous adenoma involving ampulla of Vater, which recurred after local excision. So we report a case of tubulovillous adenoma involving ampulla of Vater with relevant literature.
Adenoma* ; Adenoma, Villous ; Ampulla of Vater* ; Biopsy ; Diagnosis ; Duodenoscopy ; Duodenum ; Rare Diseases

The myocardial infarction is usually associated with the coronary artery disease in adults. It is unusual in chilhood and young adult but occasionally associated with coronary vasculitis. Takayasu's arteritis produces a panaortits with thickening of the adventitia and narrowing of aorta. Narrowing of coronary arteries is due to extension into these arteries of the processes of inflammation that occur in aorta. We report here two cases of Takayasu's aortitis causing acute myocardial infarction. Case 1 is a 17-year-old girl presented with the inferior myocardial infarction and the cerebral infarction. Digital subtraction aortography showed a diffuse narrowing of the aorta and the obstruction of both subclavian arteritis, right carotid artery and both femoral arteries. Case 2 is a 19-year-old male patient with anterior myocardial infarction. Coronary cineangiogram showed the beak like appearance of the left main coronay artery.
Adolescent ; Adult ; Adventitia ; Animals ; Aorta ; Aortitis* ; Aortography ; Arteries ; Arteritis ; Beak ; Carotid Arteries ; Cerebral Infarction ; Coronary Artery Disease ; Coronary Vessels ; Female ; Femoral Artery ; Humans ; Inferior Wall Myocardial Infarction ; Inflammation ; Male ; Myocardial Infarction* ; Takayasu Arteritis ; Vasculitis ; Young Adult

We experienced a case of mitral incompetence due to rupture of anterolateral papillary muscle in a 56-year-old male who complained of abdominal pain and mild dyspnea after being struck by car. Clinical manifestation immediately following injury was minimal, but heart failure progressed rapidly 3 days after injury. Echocardiopraphic evaluation revealed ruptured anterolateral papillary muscle and severe mitral regurgitation on color flow imaging. There was no evidence of coronary artery disease on coronary angiography. Operation revealed that the haed of anterolateral papillary muscle was torn out of its insertion. Mitral valve replacement with mechanical prosthesis was performed on the 50th day after injury.
Abdominal Pain ; Coronary Angiography ; Coronary Artery Disease ; Dyspnea ; Heart Failure ; Humans ; Male ; Middle Aged ; Mitral Valve ; Mitral Valve Insufficiency ; Papillary Muscles* ; Prostheses and Implants ; Rupture* ; Thorax*

Coronary stent embolization is a rare event but may result in clinically relevant cardiac ischemia or peripheral embolization during the procedure. We report a case of systemic embolizations of two coil stents during the primary PTCA in acute myocardial infarction, who were treated successfully with a double wire helix technique and a gooseneck snare. Although in our experience this rare complication did not produce any clinical complications, care should be taken to prevent this possibility, especially in patients with significant vessel tortuosity, calcification, total occlusion, or mild stenosis proximal to the target lesion.
Constriction, Pathologic ; Humans ; Iliac Artery* ; Ischemia ; Myocardial Infarction ; SNARE Proteins ; Stents*

No abstract available.

BACKGROUND: Preoperative identification of systemic and pulmonary venous return is essential for surgical design in situs ambiguus. This study was carried out to evaluate anatomy of systemic and pulmonary venous return and to assess clinical efficacy of magnetic resonance imagine(MR) by comparing with results of cardiac catheterization(Cath) and echocardiography(Echo). MATERIALS AND METHODS: MR performed on 22 patients with cardiac situs ambiguus(right isomerism ; 13, left isomerism ; 9). MR findings were compared with the findings of Cath and Echo for the assessment of diagnostic accuracy of MR in 19 patients. RESULTS: 1) Interruptions of IVC with azygous continuation were found in all patients of left isomerism. But IVC was drained to right of left sided atria in right isomerism. 2) Brlateral SVC were found in 12 of 22 situs ambiguus(left isomersm ; 5, right isomerism ; 8). 3) Total anomalous pulmonary venous returns(TAPVR) were found in 7 of 12 right isomerism. Location of vertical veins were as follows ; prearterial(n=1), retroarterial-prebronchial(n=3), retrobronchial(n=3). In 5 patients of remained 6 right isomerism, pulmonary venous returns(PAPVR) in which right and left pulmonary veins entered to right and left atrium respectively, were found in 5 of 9 left isomerism. 4) Compared with Cath and Echo findings(n=19) in which MR, Cath and Echo were performed simultaneously, TAPVR were found in 6 cases on MR but 2 cases on Cath and Echo. The cases that were not detected by Cath showed severe decrement of pulmonary flow due to hypoplasia of pulmonary artery or obstruction of pulmonary vein. On MR, accurate anatomy of PAPVR were found only in 4 cases. CONCLUSIONS: MR can provide accurate and complete imaging of systemic and pulmonary venous return in sitrs ambiguus. Especially, MR is superior to Cath or Echo in depiction of TAPVR with severe decrement of pulmonary flow of obstruction of pulmonary vein, PAPVR and bilateral SVC.
Heart ; Heart Atria ; Heterotaxy Syndrome* ; Humans ; Isomerism ; Pulmonary Artery ; Pulmonary Veins ; Scimitar Syndrome ; Veins

No abstract available.
Contusions*