No Abstract Available.
Blepharoplasty*

There remains many difficult problems for plastic surgeons when they try to reconstruct soft tissue defect, especially defect on lower extremity with poor vascularity. We experienced two kinds of artificial dermis, Alloderm (LifeCell Corporation, USA) and Terudermis(Terumo, Japan). We applied them for 12 patients from October 1998 to May 1999. Their wounds had various causes. The authors debrided the necrotic tissue and got the artificial dermis soaked enough in saline. After fixing the artificial dermis with suture fixation, thin STSG was harvested. Applying the thin STSG on artificial dermis and Tie-over dressing were done to prevent mobilization. From our experience we had several suggestions to keep in mind. Preoperatively, you have to decrease the discharge with frequent dressing change. Intraoperativeiy, in order to avoid the mobilizaion between the artificial dermis and STSG, you have to fix them well with suture fixation. Postoperatively, the larger is the exposed bone or tendon, the longer the splint applying time is required. Nine patients out of 12 patients(75%) had no problem. Three patients underwent partial loss. Two patients suffered from infection or rough dressing. One patient failed due to careless mobilization before the artificial dermis is completely settled. The authors recommend to appky the artificial dermis rather than more aggressive procedures when the wound size is smaller than 2 x 4 cm with bone or tendon exposure. The authors think that the artificial dermis is also very useful to prevent postoperative scar contracture.
Bandages ; Cicatrix ; Contracture ; Dermis* ; Humans ; Lower Extremity ; Splints ; Sutures ; Tendons ; Wounds and Injuries

No abstract available.
HLA-DR Antigens* ; Thyroid Gland* ; Thyroid Neoplasms*

No abstract available.
Humans ; Polyamines*

A pulmonary arteriovenous fistula is an uncommon malformation. In pregnancy altered hemodynamics and hormones cause changes in a PAVM(pulmonary arteriovenous malformation) that predispose them to deterioration. Therefore, a PAVM can cause serious and life-threatening complications in pregnancy. Death ofter results from a cerebral abscess and a rupture of the malformation with a massive hemorrhage. Recently, we experienced a case of a multiple PAVM in pregnang 38 year old woman, which could not be obseved in the old chest PA, 1 year age. The PAVM was confirmed by CT and was angiography and treated by percutaneous embolization. The patient is suspected to have HHT (Hereditary hemorrhagic telangiectasia)
Adult ; Angiography ; Arteriovenous Fistula ; Arteriovenous Malformations* ; Brain Abscess ; Female ; Hemodynamics ; Hemorrhage ; Humans ; Pregnancy* ; Rupture ; Thorax

No abstract available.
Cell Line* ; Cisplatin* ; Humans* ; Interferon-gamma* ; Lung Neoplasms* ; Lung* ; Stomach* ; Tumor Necrosis Factor-alpha*

No abstract available.
Cell Line* ; Cisplatin* ; Humans* ; Interferon-gamma* ; Lung Neoplasms* ; Lung* ; Stomach* ; Tumor Necrosis Factor-alpha*

No abstract available.
Carcinoma, Non-Small-Cell Lung* ; Genes, Retinoblastoma* ; Retinoblastoma*

Intramural pregnancy implanting in the previous cesarean section scar is one of the rarest form of an ectopic pregnancy and probably the most dangerous form because of its risk of rupture and hemorrhage. For its sonographic diagnosis, the gestational sac should be in the anterior wall of uterine isthmic portion, there should be no myometrium between bladder and gestational sac, and it should be verified that uterine cavity and cervix should be isolated from gestational sac. For young patients who wish to maintain their fertility, an earlier diagnosis and more conservative treatment are desirable. We have recently experienced a case of intramural pregnancy implanting in the scar of cesarean section, treated with systemic methotrexate injection. So, we report this case with a brief review of the literature.
Animals ; Cervix Uteri ; Cesarean Section* ; Cicatrix* ; Diagnosis ; Female ; Fertility ; Gestational Sac ; Hemorrhage ; Humans ; Methotrexate* ; Mice ; Myometrium* ; Pregnancy* ; Pregnancy, Ectopic ; Rupture ; Ultrasonography ; Urinary Bladder

OBJECTIVES: The aims of this study were to examine the relationship between obesity and psychopathology of inpatients with schizophrenia. METHODS: Eighty four inpatients with schizophrenia and 81 control subjects were recruited. Height and weight were measured for calculation of body mass index (BMI). Symptom severity scales [Positive and Negative Syndrome Scale (PANSS), Brief Psychiatric Rating Scale] and Global Assessment of Functioning Scale (GAF) were conducted in all patients. Comorbid medical conditions, years of education, smoking status, age of onset, duration of illness, and medication history were collected. RESULTS: Patients with schizophrenia had significantly higher BMI and ratio of obesity than control subjects. Among patients, obese patients scored lower on symptom severity scales and better on functional assessment than not obese patients. Multiple regression analysis revealed an association of late onset and being obese with lower PANSS total score and better GAF score in patients. Late onset and being female were inversely related with negative symptom score. The type and dose of antipsychotics showed no association with obesity. CONCLUSION: The results of this study indicate that patients with schizophrenia are likely to be more obese. Some characteristics of patients with less severe psychopathology, such as late onset, being obese, were coincident with the result of previous studies. In addition, the result showing that the heavier the weight of patients, the lower severity of symptoms was repeatedly reported in previous studies. The type and dose of antipsychotics were not associated with obesity. These results prompt further investigation of the relationship among schizophrenia, antipsychotics, and weight gain.
Age of Onset ; Antipsychotic Agents ; Body Mass Index ; Education ; Female ; Humans ; Inpatients* ; Obesity* ; Psychopathology* ; Schizophrenia* ; Smoke ; Smoking ; Weight Gain ; Weights and Measures