Fracuture-dislocation of the cuboid is an extremely rere injury compared with fracture-dislocation of other tarsal bones. We report a case of the fracture-dislocation of the cuboid treated by open reduction and internal fixation.
Tarsal Bones

A case of peripheral neuroblastoma of a 33-year-old male, which was located on the left buttock, is presented. Histologcally, this tumor demonstrated smaliound cell infiltrations which were arranged in a characteristic rosette pattern and the tumor cells were positively stained with neuron specific enolase. We review the clinical, histopathological ultrastructural and immunohisto chemical characteristics of this rare tumor, as well as the differential diagnosis with other small round cell tumors.
Adult ; Buttocks ; Diagnosis, Differential ; Humans ; Male ; Neuroblastoma* ; Phosphopyruvate Hydratase

Kimura's disease is an uncommon, chronic inflammatory disease of unknown etiology. It is an important category of reactive lymphadenopathy in the oriental population. The most common sites are the subcutis of the head and neck, and parotid gland. It's clinical course is benign nature. The treatment modalities for this disease are steroid therapy, radiation therapy and surgical excision. We experienced a case of soft tissue mass in the left arm. It was slightly tender and relatively movable. We excised the mass, which was turned out to be Kimura's disease on microscopic examination.
Arm ; Head ; Lymphatic Diseases ; Neck ; Parotid Gland

PURPOSE: Right lobe donation is technically more difficult and need to define surgical technique and has more risk for surgical complication. Right lobe donation usually matched graft size but safety of donor is major concern. In this paper, we reviewed our experience of donor hepatectomy using right lobe in regarding to safe of our donor operations, retrospectively. METHODS: Retrospective analysis of 42 donor operations for adult LDLT using right lobe was performed. We observed the patient characteristics, the operative findings, peak liver enzymes (AST, ALT, bilirubin) as donor risk and mortality, morbidity. RESULTS: The peak value of liver enzymes in the group of less the 30% of remained liver were significantly higher than the group of more than 30% of remained liver and these values could induced the risk on donor. The postoperative peak value of liver enzymes were increased according to degree of fatty change especially in case of more than 10% fatty change even without significance. We observed the liver regeneration on postoperative 3 months and the regeneration of liver volume on postoperative 3 months was about two times compare to preoperative value and the regenerative activity was more increased in the group of less amount of remained volume. There was no donor mortality and most important complication was biliary complication, in which were biliary injury, bile leakage and biliary stricture. CONCLUSION: Right lobectomy for donor operation requires a meticulous surgical technique to minimize donor morbidity. Right lobectomy can be performed safely with minimal risk in case of careful donor selection that the remained liver volume exceed 30% of the total liver volume and the liver of minimal fatty change.
Adult ; Bile ; Constriction, Pathologic ; Donor Selection ; Hepatectomy ; Humans ; Liver Regeneration ; Liver Transplantation* ; Liver* ; Living Donors* ; Mortality ; Regeneration ; Retrospective Studies ; Tissue Donors* ; Transplants

A rare case of a cavernous hemangioma located within the fourth ventricle was reported in a patient with recurrent symptomatic episodes of bleeding. With the advent of modern microsurgical technology and high-resolution imaging modalities, especially MRI, it has become possible to make a correct preoperative diagnosis and the well delineated lesion can be resected totally with good results.
Diagnosis ; Fourth Ventricle* ; Hemangioma, Cavernous* ; Hemorrhage ; Humans ; Magnetic Resonance Imaging

No abstract available.
Hypothyroidism* ; Myasthenia Gravis*

PURPOSE: To determine the radiographic changes in forefoot geometry with weight-bearing. MATERIALS AND METHODS: The forefoot radiographs of 100 normal Korean adults, 50 male and 50 female volunteers, were evaluated both in nonweight-bearing and weight-bearing. The mean age was 27 years with range of 21-39 years. Those with normal feet were selected from volunteers having no history of foot problems or other musculoskeletal diseases. RESULTS: The changes of measured angle between phalanges and metatarsals with weight-bearing were as follows; Hallux valgus angle was noted to increase in 20% of the feet, decrease in 59%, and remained unchange in 21%. Intermetatarsal angle 1~2 was noted to increase in 76% of the feet, decrease in 3%, and remained unchange in 21%. Intermetatarsal angle 1~5 was noted to increase in 95% and remained unchange in 5%. Shift in medial sesamoid on weight-bearing was also not consistent. Lateral shift was noted in 27%, no shift in 66%, medial shift in 7%. CONCLUSION: The generalized concept that the angles between bones and shift of medial sesamoid in the forefoot will change consistently with weightbearing was not found.
Adult ; Female ; Foot ; Hallux Valgus* ; Hallux* ; Humans ; Male ; Metatarsal Bones ; Musculoskeletal Diseases ; Volunteers ; Weight-Bearing*

PURPOSE: To determine the radiographic changes in forefoot geometry with weight-bearing. MATERIALS AND METHODS: The forefoot radiographs of 100 normal Korean adults, 50 male and 50 female volunteers, were evaluated both in nonweight-bearing and weight-bearing. The mean age was 27 years with range of 21-39 years. Those with normal feet were selected from volunteers having no history of foot problems or other musculoskeletal diseases. RESULTS: The changes of measured angle between phalanges and metatarsals with weight-bearing were as follows; Hallux valgus angle was noted to increase in 20% of the feet, decrease in 59%, and remained unchange in 21%. Intermetatarsal angle 1~2 was noted to increase in 76% of the feet, decrease in 3%, and remained unchange in 21%. Intermetatarsal angle 1~5 was noted to increase in 95% and remained unchange in 5%. Shift in medial sesamoid on weight-bearing was also not consistent. Lateral shift was noted in 27%, no shift in 66%, medial shift in 7%. CONCLUSION: The generalized concept that the angles between bones and shift of medial sesamoid in the forefoot will change consistently with weightbearing was not found.
Adult ; Female ; Foot ; Hallux Valgus* ; Hallux* ; Humans ; Male ; Metatarsal Bones ; Musculoskeletal Diseases ; Volunteers ; Weight-Bearing*

PURPOSE: We investigated incidence of feeding intolerance and time when normal enteral feeding can be established in full term neonates with hypoxic-ischemic encephalopathy (HIE). METHODS: We reviewed medical records of 61 full term infants with HIE who were admitted to St. Paul's Hospital from Jan. 1996 to Dec. 2001. The incidence of feeding intolerance, day of first feeding, and day of full enteral feeding were studied in respective to Sarnat stages. RESULTS: Among the full term with HIE, 32 were classified into stage I, 20 into stage II, and 9 into stage III. The incidence of feeding intolerance was 6%, 30%, and 89% for stages I, II and III, respectively. There was only one case of necrotizing enterocolitis among infants of stage III HIE. Feeding first began on 0.13+/-0.01 postnatal day (PND) in normal infants compared to 0.15+/-0.03 PND in infants of stage I, 3.24+/-1.82 PND in stage II and 5.58+/-2.50 PND in stage III. The incidence of feeding intolerance, day of first feeding, and day of normal enteral feeding achieved in infants with stage I were not different from those of normal infants but significantly higher and delayed in infants with more severe degrees of encephalopathy. CONCLUSION: The first feeding should vary according to severity of encephalopathy so as to lower the incidence of feeding intolerance and the risk of necrotizing enterocolitis. We suggest that infants of stageIencephalopathy be first fed as same as normal infants, but precaution is in order when deciding an appropriate time to start feeding in infants of stage II, III encephalopathy.
Enteral Nutrition ; Enterocolitis, Necrotizing ; Humans ; Hypoxia-Ischemia, Brain* ; Incidence* ; Infant ; Infant, Newborn* ; Medical Records

PURPOSE: We investigated incidence of feeding intolerance and time when normal enteral feeding can be established in full term neonates with hypoxic-ischemic encephalopathy (HIE). METHODS: We reviewed medical records of 61 full term infants with HIE who were admitted to St. Paul's Hospital from Jan. 1996 to Dec. 2001. The incidence of feeding intolerance, day of first feeding, and day of full enteral feeding were studied in respective to Sarnat stages. RESULTS: Among the full term with HIE, 32 were classified into stage I, 20 into stage II, and 9 into stage III. The incidence of feeding intolerance was 6%, 30%, and 89% for stages I, II and III, respectively. There was only one case of necrotizing enterocolitis among infants of stage III HIE. Feeding first began on 0.13+/-0.01 postnatal day (PND) in normal infants compared to 0.15+/-0.03 PND in infants of stage I, 3.24+/-1.82 PND in stage II and 5.58+/-2.50 PND in stage III. The incidence of feeding intolerance, day of first feeding, and day of normal enteral feeding achieved in infants with stage I were not different from those of normal infants but significantly higher and delayed in infants with more severe degrees of encephalopathy. CONCLUSION: The first feeding should vary according to severity of encephalopathy so as to lower the incidence of feeding intolerance and the risk of necrotizing enterocolitis. We suggest that infants of stageIencephalopathy be first fed as same as normal infants, but precaution is in order when deciding an appropriate time to start feeding in infants of stage II, III encephalopathy.
Enteral Nutrition ; Enterocolitis, Necrotizing ; Humans ; Hypoxia-Ischemia, Brain* ; Incidence* ; Infant ; Infant, Newborn* ; Medical Records