No abstract available.
Placenta Previa* ; Placenta*

The role of forensic anthropology is to reconstruct the process of individual death by predicting the cause and manner of death as well as to find out biological profiles of unknown skeletal remains based on the data of physical anthropology. The purpose of this study is to suggest the data of decision-making process for cranial fractures and its related weapons of skeletal remains from the forensic fields. A hammer (31.7%) and baseball bat (16.7%) represented almost half of the blunt type of weapon used in the cranial fracture. The linear fracture was caused by most of weapons, the spider's web and depressed fracture by the hammer, and the comminuted fracture by the heavy tools such as maul, wrench, etc as well as the hammer. By the chi-square test, there were significant differences between fracture patterns and types of weapon that it was helpful to estimate the weapon of cranial fracture for forensic anthropological decisions. Conclusively, we could prepare the priority order of estimating cause and manner of death in the case of cranial fracture for the forensic context and suggest research design of physical anthropology about osteological biomechanics and taphonomy relating cranial fractures.
Anthropology, Physical ; Baseball ; Biomechanics ; Forensic Anthropology ; Fractures, Comminuted ; Research Design ; Skull ; Weapons

We analysed ultrasonic findings of 54 brain scan cases(45 cases were performed through the anterior fontanelle and the temporoparietal thin bone and 9 through the surgical bone defect) and comparison of these pictures with those obtained in the same patients by CT scan showed prominent correlation. Ultrasonography was more sensitive to different histologic features and provided a more accurate depiction of the neuropathologic characteristics in most of cases. We conclude that ultrasonography of the brain was proven to be quite useful in the screening and follow up of neonates and infants under 15 months of age, and as a follow up method in post operative patients. It was also more accurate than CT scan in cases of abscesses and cystic lesions.
Abscess ; Brain* ; Cranial Fontanelles ; Follow-Up Studies ; Humans ; Infant ; Infant, Newborn ; Mass Screening ; Tomography, X-Ray Computed ; Ultrasonics ; Ultrasonography

PURPOSE: To evaluate the results of surgical treatment of autogenous cancellous bone grafting combined with threaded K-wire fixation for scaphoid nonunions. MATERIALS AND METHODS: We retrospectively reviewed the 13 patients with scaphoid nonunion, which was follow up at least 12 months from March 1999 to June 2003. According to the Mayo classification, two cases were type P (proximal third), eight cases were type W (waist) and three cases were type D (distal third). According to the Russe classification, eight cases showed horizontal oblique type, another two cases were transverse, and last three belonged to vertical oblique type. We assessed the radiologic bony union, correction of humpback deformity and lateral intrascaphoid angle and degenerative change of radioscaphoid joint, clinical results were evaluated using assessment of Maudsley. RESULTS: Radiologic union was obtained in all cases, mean time of union was 15.4 weeks (13~17.4 weeks), and there was no radiological evidence of postoperative humpback deformity, intercarpal instability, proximal osteonecrosis and degenerative changes. According to assessment of Maudsley, there were 7 excellent cases, 4 good cases, 1 fair case and 1 poor case among these 13 cases. The final clinical results were 11 excellent cases, 2 good case in the aspect of wrist pain and tenderness. All range of motion was satisfactory to patients except 4 cases (3 fair, 1 poor) and every patients could return to work except 1 poor case. CONCLUSION: The surgical treatment using a autogenous cancellous bone grafting combined with threaded K-wire fixation for scaphoid nonunion was a relatively straightforward technique, which provides simplicity, and high union rate.
Bone Transplantation* ; Classification ; Congenital Abnormalities ; Follow-Up Studies ; Humans ; Joints ; Osteonecrosis ; Range of Motion, Articular ; Retrospective Studies ; Return to Work ; Wrist

No abstract available.
Gardnerella vaginalis* ; Gardnerella*

A patient who was transferred to our Emergency Medical Center from a local clinic with a dermatologic disorder of unknown origin presented to us with TEN with a 40% skin slough. The patient was a 53-year-old women with complaints of erythematous rash and blisters on her trunk and both proximal extremities. She had taken NSAIDS, 1300 mg per oral, every 8 h for 5 days. Five days after administration of NSAIDS began, the doctors at the local clinic noted that a rash with blisters had begun on her back and progressed to her extremities. After 4 days of that progression she came to us. On physical examination, she had asymptomatic multiple clear filled bullae and erosion with brown- to black-colored hyperpigmentation on her trunk and proximal extremities involving 40% of the body surface. She was admitted to a private room to prevent secondary infections, and her management included fluid replacement, third-generation cephalosporin and corticosteroid administration, and intensive wound care. Fifteen days after admission, no further treatment was required, and only a small scar and a mild dispigmentation lesion could be seen. Emergency department physicians should think about TEN if the patient has extensive exfolating skin lesions. Treatment of patients with suspected TEN must be directed at minimizing fluid and electrolyte loss and preventing secondary infection, and an effort should be made to identify the suspicious drug and to educate patient to avoid the drug.
Anti-Inflammatory Agents, Non-Steroidal ; Blister ; Cicatrix ; Coinfection ; Emergencies ; Epidermal Necrolysis, Toxic ; Exanthema ; Extremities ; Female ; Humans ; Hyperpigmentation ; Middle Aged ; Patients' Rooms ; Physical Examination ; Porphyrins ; Skin

The risk of malignancy after transplantation is higher than that of general population. Laparoscopic surgery has become a standard treatment of gastric cancer. However, there are no case reports evaluating totally laparoscopic gastrectomy in patients with previous liver transplantation. Herein we report our experience with a liver transplant recipient who underwent totally laparoscopic distal gastrectomy (TLDG) for gastric cancer. A 63 year-old man underwent orthotopic liver transplantation (OLT) for cryptogenic liver cirrhosis. 8 years later, gastric cancer was diagnosed during the follow-up. Endoscopic submucosal dissection was performed and additional surgical resection was needed. TLDG and D1+ lymph node dissection was performed, and the patient was discharged on the 8th post-operative day without any complications. To the best of our knowledge, this is the first case of de novo gastric cancer treated with TLDG after OLT. This suggests that TLDG is a feasible for patients after OLT.
Follow-Up Studies ; Gastrectomy ; Humans ; Laparoscopy ; Liver Cirrhosis ; Liver Transplantation ; Liver ; Lymph Node Excision ; Stomach Neoplasms ; Transplant Recipients

Osteoma of the paranasal sinus is benign tumor, and it is mostly located in frontal and ethmoid sinus, produces symptoms of headache, nasal obstruction and ocular complication of exophthalmos, ocular pain, restricted ocular motility, and diplopia. Recently the authors have experienced one case of osteoma of ethmoidal sinus which could be removed by external ethmoidectomy.
Diplopia ; Ethmoid Sinus* ; Exophthalmos* ; Headache ; Nasal Obstruction ; Osteoma*

Spinal cystcercosis is extremely rare. But recently was have experienced cervical intramedullary solitary huge cyst, which was confirmed as intramedullary cysticercosis pathologically. Neurological deficits were left hemiparesis, hypoesthesia on the left lower extremity, hyperactive muscle stretch reflex and voiding and defecation difficulty, in spite of its huge size and surgical removal was easy as compared with other intramedullary tumor. There was no adjacent granuloma, granulomatous tissue, not combined with intracranial cysticercosis. Following surgery the patient's symptom were cleared up.
Bone Cysts* ; Cysticercosis* ; Defecation ; Granuloma ; Hypesthesia ; Lower Extremity ; Paresis ; Reflex, Stretch

PURPOSE: Organophosphate insecticide poisoning is common in Korea, but there is no definitive guideline for determining the severity of the poisoning and the predictive factors. Therefore, we evaluated the organophosphate poisoned patients and we divided them into two groups, the survivors and the dead, and the results might be useful for treating organophosphate poisoning patients. METHODS: We performed a retrospective analysis of 68 organophosphate poisoned patients who visited the Chosun University Hospital Emergency Medical Center during a 24-month period from January, 2007 to December, 2008. We made a work sheet of the patients' characteristics and the collected data was analyzed and we compared this data between the survivor group and the dead patient group. RESULTS: There were significant differences between the survivor group and the dead patient group for the mean age, the alcohol intake state and the typically expressed signs. The dead patients had lower blood pressure, tachycardia and a lower Glasgo Coma Score (GCS) score than the survivor group. On the arterial blood gas analysis, the dead patients had more severe acidemia and they had lower saturations. Increased serum amylase levels were found in the dead patients. The survivors' initial and follow up serum pseudocholinesterase activity (after 6~8 days) was significantly higher than that of the dead group. The total amount of atropine injected to patient was less in the survivors than that in the dead patients. CONCLUSION: Old age and expressing the typical intoxication signs, a lower GCS score and blood pressure, showing acidosis on the gas analysis and low serum cholinesterase activity may be useful as poor prognostic indicators for patients with organophosphate poisoning. We suggest that physicians must pay careful attention to the signs and prognostic factors of organophosphate insecticide poisoned patients.
Acidosis ; Amylases ; Atropine ; Blood Gas Analysis ; Blood Pressure ; Cholinesterases ; Coma ; Emergencies ; Follow-Up Studies ; Humans ; Korea ; Organophosphate Poisoning ; Pseudocholinesterase ; Retrospective Studies ; Survivors ; Tachycardia