There are many kinds of treatments for hepatocellular carcinoma (HCC) such as surgical resection, liver transplantation, chemotherapy, interventional therapy [TACE, ethanol embolization, Immuno -chemoembolization, I131 -lipiodol embolization], thermal therapy, cryotherapy, and radiation therapy. Generally spontaneous remission is not common in HCC, however underlying mechanism of spontaneous remission is uncertain. We report a case of complete remission after one time TACE in ruptured HCC with review of literature about the effect of TACE and spontaneous remission. We conclude that arterial embolization is an effective alternative to surgery for hepatic hemostasis in patients with spontaneous rupture of hepatocellular carcinoma.
Carcinoma, Hepatocellular* ; Cryotherapy ; Drug Therapy ; Ethanol ; Hemostasis ; Humans ; Liver Transplantation ; Remission, Spontaneous ; Rupture, Spontaneous

A glomus tumor of the stomach is a rare submucosal lesion that was first described by De Busscher in 1948. Submucosal tumors of the stomach are mostly leiomyoma, leiomyosarcoma, and malignant lymphoma. It is difficult to diagnose this kind of tumor preoperatively. We present a patient with a gastric glomus tumor which showed the characteristic endoscopic ultrasonographic (EUS) finding. Our case was also diagnosed by pathology after surgery. The major EUS findings in the present case are circumscribed low echoic mass in the forth submucosal layer and an internal heterogenous echo mixed with high echoic spots. The EUS seems to be useful in distinguishing between glomus tumor and other submucosal tumors.
Endosonography* ; Glomus Tumor* ; Humans ; Leiomyoma ; Leiomyosarcoma ; Lymphoma ; Pathology ; Stomach*

Hypereosinophilic syndrome is characterized by prolonged eosinophilia of blood and tissue without an identifiable underlying cause and multiorgan system dysfunction by eosinophil-related tissue damage to variable organs: liver, heart, lung, kidney, gastrointestinal tract, skin, nerve. Some case of hypereosinophilic syndrome with hepatic and gastrointestinal involvement have been reported, but not much. We are reporting a case of hypereosinophilic syndrome with hepatic and gastrointestinal involvement in 56-year-old man who presented general weakness and epigastric discomfort. In abdominal US, CT and MRI, intrahepatic multifocal ill-defined lesions were detected. The patient was treated with prednisolone for 16 weeks and recovered from eosinophilia and gastric involvement. A gastric biopsy was taken to confirm recovery. Also, the ill-defined lesions in US and CT disappeared after treatment.
Biopsy ; Eosinophilia ; Gastrointestinal Tract ; Heart ; Humans ; Hypereosinophilic Syndrome* ; Kidney ; Liver ; Lung ; Magnetic Resonance Imaging ; Middle Aged ; Prednisolone ; Skin

The Eisenmenger syndrome is characterized by severe irreversible pulmonary hypertension and right-to-left shunting of blood through the pulmonary-systemic communication. The resultant right-to-left shunt leads to clinical cyanosis and secondary manifestations of chronic hypoxemia. Clinical features include dyspnea on exertion, fatigue, palpitation, hemoptysis, syncope, chest pain and predisposition to brain abscess and cerebrovascular accident. Brain abscess is a serious complication of cyanotic congenital heart disease and major cause of death. We report a patient with Eisenmenger syndrome in whom the presence of right-to-left shunt and paradoxical embolism appears to be critical for the development of brain abscess.
Anoxia ; Brain Abscess* ; Brain* ; Cause of Death ; Chest Pain ; Cyanosis ; Dyspnea ; Eisenmenger Complex* ; Embolism, Paradoxical ; Fatigue ; Heart Defects, Congenital ; Hemoptysis ; Humans ; Hypertension, Pulmonary ; Stroke ; Syncope

There are many various complications associated with coronary artery stenting, in cluding thrombotic and hemorrhagic complications, in-stent restenosis, side branch occlusion, stent embolization. The retention of equipment components is the uncommon, unexpected and often problematic situations that can arise requiring ingenuity, skill, and creativity. We reports on a patient in whom an sleeve marker ring of a stent balloon catheter retained within the lumen of the coronary artery following coronary stenting. The sleeve marker ring was extracted by dilatation and withdrawal of balloon catheter which readvanced over a guidewire positioned in the center of ring.
Catheters ; Coronary Vessels* ; Creativity ; Dilatation ; Humans ; Stents*

PURPOSE: Tourette's disorder (TD), which is characterized by multiple waxing and waning motor tics and one or more vocal tics, is known to be associated with abnormalities in the dopaminergic system. To testify our hypothesis that risperidone would improve tic symptoms of TD patients through the change of the dopaminergic system, we measured the dopamine transporter (DAT) densities between drug-naive children with TD and normal children, and investigated the DAT density before and after treatment with risperidone in drug-naive children with TD, using iodine-123 labelled N- (3-iodopropen-2-yl) -2beta-carbomethoxy -3beta- (4-chlorophenyl) tropane ([123I]IPT) single photon emission computed tomography (SPECT). MATERIALS AND METHODS: [123I]IPT SPECT imaging and Yale Global Tic Severity Scale-Korean version (YGTSS-K) for assessing the tic symptom severity were carried out before and after treatment with risperidone for 8 weeks in nine drug-naive children with TD. Eleven normal children also underwent SPECT imaging 2 hours after an intravenous administration of [123I]IPT. RESULTS: Drug-naive children with TD had a significantly greater increase in the specific/nonspecific DAT binding ratio of both basal ganglia compared with the normal children. However, no significant difference in the specific/nonspecific DAT binding ratio of the basal ganglia before and after treatment with risperidone in children with TD was found, although tic symptoms were significantly improved with risperidone. CONCLUSION: These findings suggest that DAT densities are directly associated with the pathophysiology of TD, however, that the effect of risperidone on tic symptoms in children with TD is not attributed to the change of dopaminergic system.
Administration, Intravenous ; Basal Ganglia ; Child* ; Dopamine Plasma Membrane Transport Proteins* ; Dopamine* ; Humans ; Risperidone* ; Tics ; Tomography, Emission-Computed, Single-Photon* ; Tourette Syndrome*