Paragonimiasis is prevalent in Far East and a kind of endemic Korean disases. The primary site of humanparagonimiasis is the lung, but hte ectopic infection of lung fluke has been reported by many authors. Weexperienced one case of abdominal paragonimiasis in a 44 year old male with a complaint of left lowerquadrantpain. Physical examination, barium enema, and other data suggested the possibility of tumor originating from thewall of descending colon. (intramural tumor). Postoperative specimen taken from the solid tumorous lesion showedparasitic granuloma, characteristic of Paragonimus Westermani. Here, we report a case of very peculiar ectopicparagonimaisis involved descending colon wall simulating neoplastic tumor, and also review the literaturesbriefly.
Barium ; Colon ; Colon, Descending ; Enema ; Far East ; Granuloma ; Humans ; Lung ; Male ; Mesocolon ; Paragonimiasis ; Paragonimus westermani ; Physical Examination ; Trematoda

OBJECTIVE: It has been reported that untreated sleep-disordered breathing (SDB) deteriorates over time, however this remains contentious. The aim of the present study is to evaluate the clinical course of SDB in middle-aged and older SDB patients, and to identify how relevant factors contribute to the change in SDB severity. METHODS: Baseline and follow-up polysomnographic data of 56 untreated SDB patients (mean age, 61.2±5.71) were obtained retrospectively and the mean interval was 62.4±22.0 months. Subgroup analysis was performed based on the baseline severity, and the factors associated with the course of SDB were analyzed. RESULTS: At the baseline, 13 subjects were simple snorers, 15 had mild to moderate SDB, and 28 were severe SDB patients. While there was no significant change in apnea-hypopnea index (AHI) as a whole, subgroup analysis showed decrease of AHI in severe SDB patients (43.9±10.6 to 35.6±20.0, p=0.009). The change in supine time percent and baseline AHI were associated with the change in AHI (β=0.387, p=0.003; β=-0.272, p=0.037). CONCLUSION: Untreated SDB did not deteriorate over time with modest improvement in severe SDB. A proportion of severe SDB patients might expect decrease in SDB severity irrespective of changes in sleep position or body weight.
Aged* ; Body Weight ; Follow-Up Studies ; Humans ; Retrospective Studies ; Sleep Apnea Syndromes*

PURPOSE: To evaluate the relationship between the size of internal limiting membrane (ILM) peeling and the elongation of foveal tissue after macular hole (MH) surgery. METHODS: The medical records of 29 patients (29 eyes) who developed elongation of foveal tissue on spectral domain optical coherence tomography (OCT) after vitrectomy with ILM peeling and gas tamponade for idiopathic MH were retrospectively reviewed. These eyes were classified into 3 subgroups by the size of ILM peeling: group A (9 eyes), smaller than 2 disc diameter (DD); group B (12 eyes), larger than 2 DD and within the major temporal vascular arcade, and group C (8 eyes), till the edge of the major temporal vascular arcade. Inter-outer plexiform layer (OPL) distance, representing elongation of foveal tissue, was measured 1, 3, and 6-8 months (only 18 eyes) postoperatively. 'Asymmetric elongation' was defined as non-uniform elongation of the foveal tissue in certain directions. RESULTS: Horizontal/vertical inter-OPL distances 1 month postoperative, in descending order, were: group B, 436.58 +/- 88.54 / 404.92 +/- 78.55 microm; group A, 421.33 +/- 109.97 / 404.14 +/- 120.9 microm; and C group, 389.25 +/- 48.75 / 400 +/- 52.23 microm. Variations in the horizontal/vertical inter-OPL distance 3 months after MH surgery were: group B, 136.83 +/- 65.64 / 103.92 +/- 73.37 microm; group A, 88.11 +/- 41.57 / 75.89 +/- 53.18 microm; and group C, 140.25 +/- 68.51 / 83.63 +/- 56.62 microm. There were no significant differences in inter-OPL distance, variation in inter-OPL distance, or percent asymmetry in both horizontal and vertical directions among these groups. CONCLUSIONS: Elongation of the foveal tissue and asymmetric elongation after MH surgery were not associated with the size of ILM peeling.
Humans ; Medical Records ; Membranes ; Retinal Perforations* ; Retrospective Studies ; Tomography, Optical Coherence ; Vitrectomy

PURPOSE: To evaluate the relationship between the size of internal limiting membrane (ILM) peeling and the elongation of foveal tissue after macular hole (MH) surgery. METHODS: The medical records of 29 patients (29 eyes) who developed elongation of foveal tissue on spectral domain optical coherence tomography (OCT) after vitrectomy with ILM peeling and gas tamponade for idiopathic MH were retrospectively reviewed. These eyes were classified into 3 subgroups by the size of ILM peeling: group A (9 eyes), smaller than 2 disc diameter (DD); group B (12 eyes), larger than 2 DD and within the major temporal vascular arcade, and group C (8 eyes), till the edge of the major temporal vascular arcade. Inter-outer plexiform layer (OPL) distance, representing elongation of foveal tissue, was measured 1, 3, and 6-8 months (only 18 eyes) postoperatively. 'Asymmetric elongation' was defined as non-uniform elongation of the foveal tissue in certain directions. RESULTS: Horizontal/vertical inter-OPL distances 1 month postoperative, in descending order, were: group B, 436.58 +/- 88.54 / 404.92 +/- 78.55 microm; group A, 421.33 +/- 109.97 / 404.14 +/- 120.9 microm; and C group, 389.25 +/- 48.75 / 400 +/- 52.23 microm. Variations in the horizontal/vertical inter-OPL distance 3 months after MH surgery were: group B, 136.83 +/- 65.64 / 103.92 +/- 73.37 microm; group A, 88.11 +/- 41.57 / 75.89 +/- 53.18 microm; and group C, 140.25 +/- 68.51 / 83.63 +/- 56.62 microm. There were no significant differences in inter-OPL distance, variation in inter-OPL distance, or percent asymmetry in both horizontal and vertical directions among these groups. CONCLUSIONS: Elongation of the foveal tissue and asymmetric elongation after MH surgery were not associated with the size of ILM peeling.
Humans ; Medical Records ; Membranes ; Retinal Perforations* ; Retrospective Studies ; Tomography, Optical Coherence ; Vitrectomy

OBJECTIVE: This study was designed to assess the actual circumstances of post-operative anemia and associating factors, during the laparoscopic myomectomy. METHODS: A retrospective chart review of 172 patients who underwent laparoscopic myomectomy from 2008 to 2009 was performed. Characteristics of patients (age, parity, body mass index, and preoperative gonadotropin releasing hormone agonists injection) and fibroids (the largest diameter, number, width, type and location), and surgical outcomes (operating time, pre- and post-operative hemoglobin level, blood loss, hospital stay, and complications, including transfusion) were retrieved. RESULTS: One patient (0.6 %) required transfusion and significant hemoglobin change (> or =2.0 g/dL) occurred in 45 patients, after laparoscopic myomectomy. The largest diameter, width, type, and location of fibroids, and pre-operative gonadotropin releasing hormone agonist injection were not associated with the hemoglobin change (p=0.193, 0.172, 0.764, 0.741, and 0.954 respectively). Multivariate analysis revealed that nulliparity (p=0.195, 95% confidence interval (CI): 0.286-1.291) was not a risk factor, but long operating time (> or =90 min; p=0.048, 95% CI: 1.008-5.054) and multiple myoma (> or =3 in number; p=0.009, 95% CI: 1.320-6.717) were independent risk factors for significant hemoglobin change. CONCLUSION: In our data, symptomatic anemia after laparoscopic myomectomy was uncommon. In addition, the only useful predictive factor for hemoglobin change during the laparoscopic myomectomy was a multiplicity of myoma.
Anemia ; Body Mass Index ; Female ; Gonadotropin-Releasing Hormone ; Hemoglobins ; Humans ; Leiomyoma ; Length of Stay ; Multivariate Analysis ; Myoma ; Parity ; Retrospective Studies ; Risk Factors

A 21-year-old woman, who had a one-year history of pancytopenia with histiocytic necrotizing lymphadenitis and hepatosplenomegaly, presented with a 5 day history of tense bullae, which were localized on the face. These clusters of tense bullae occurred on clinically normal skin, she did not have other skin lesions. A diagnosis of bullous systemic lupus erythematosus (BSLE) was established based on clinical, laboratory, histological, and immunological findings. The bullae showed good responses to dapsone (100mg, daily) and resolved within 10 days with-out scaring. Bullous lesions of SLE may be the first cutaneous manifestation in some patients with SLE and should be considered in the differential diagnosis of the other subepidermal bullous disorders.
Blister ; Dapsone ; Diagnosis ; Diagnosis, Differential ; Female ; Histiocytic Necrotizing Lymphadenitis ; Humans ; Lupus Erythematosus, Systemic ; Pancytopenia ; Skin ; Transcutaneous Electric Nerve Stimulation* ; Young Adult

No abstract available.
Endocardial Cushion Defects* ; Endocardial Cushions* ; Ultrasonics*

Peripartum cardiomyopahty(PPCM) is an uncommon myocardial disease arising in the last month of pregnancy or within 5 months after delivery, in the absence of obvious cause and without prior evidence of heart disease. The risk of recurrence of PPCM is considered low when left ventricular size and function return to normal. But we experienced a case of peripartum cardiomyopathy recurred in subsequent pregnancy despite the return to normal heart size and function. This case was summarized here with a brief review of the related literatures.
Cardiomyopathies* ; Heart ; Heart Diseases ; Peripartum Period* ; Pregnancy ; Recurrence

OBJECTIVE: This study was designed to evaluate the effect of epidural analgesia on the course of labor and delivery mode. METHOD: Three hundred eighteen term pregnant women with singleton fetus in vertex presentation were admitted for vaginal delivery at the Department of Obstetrics and Gynecology, medical center Chung-ju hospital from January 1, 1998 to December 31, 1998. They were divided into two groups: epidural analgesia group and non-epidural analgesia group. Epidural analgesia group was 106 women (79 primiparas and 27 multiparas). Non-epidural analgesia group was 212 women (138 primiparas and 74 multiparas). Course of labor and delivery mode were compared between the two groups. RESULTS: 1. The duration of the first stage of labor was not significantly different between two groups (primiparas: 672+/-110 min vs 625+/-134 min, multiparas: 458+/-152 min vs 422+/-184 min), and that of the second stage of labor in the primiparas was significantly longer in epidural analgesia group than non-epidural analgesia group (62+/-25 min vs 42+/-20 min, p=0.03), but did not differ significantly in the multiparas groups (36+/-12 min vs 31+/-20 min).2. Cesarean delivery rates were not significantly different between two groups (19.8% vs 15.1%).3. Cesarean delivery rates due to failure to progress were not significantly different between two groups (85.7% vs 78.1%).4. Oxytocin augmentation rates were significantly higher in epidural analgesia group than in non-epidural analgesia group (primiparas: 42.3% vs 20.1%, p=0.008, multiparas: 38.5% vs 19.7%, p=0.01).5. The newborn birthweight, Apgar score and the incidence of meconium-stained amnionic fluid were not significantly different between two groups.6. The complication of the epidural analgesia were back pain (10.4%), shivering (7.5%), nausea and vomiting (1.3%), hypotension (0.9%), and voiding difficulty (0.9%). CONCLUSION: Though epidural analgesia prolonged second stage of labor in the primiparas and increased oxytocin augmentation rates but did not increased the cesarean delivery rates. So intrapartum epidural analgesia provided safe and effective pain control without undesirable effects on labor outcomes.
Amnion ; Analgesia ; Analgesia, Epidural* ; Apgar Score ; Back Pain ; Cesarean Section ; Chungcheongbuk-do ; Female ; Fetus ; Gynecology ; Humans ; Hypotension ; Incidence ; Infant, Newborn ; Nausea ; Obstetrics ; Oxytocin ; Pregnancy ; Pregnant Women ; Shivering ; Vomiting

OBJECTIVES: The aim of this study was to investigate whether verbal and spatial working memory functions were impaired not only in patients with schizophrenia but also in people at ultra-high risk for first-episode psychosis. METHODS: Twenty-five patients (M 13, F 12) with schizophrenia (SPR), 21 people at ultra-high risk for psychosis (UHR)(M 10, F 11) and 19 normal controls (NC)(M 10, F 9) were recruited. The working memory was assessed by using the verbal and spatial n-back test. The working memory load increased incrementally from the 0-back to the 3-back condition. RESULTS: SPR performed significantly lower than NC and UHR in terms of hit rates of verbal and spatial n-back test. UHR subjects conducted significantly lower than NC and higher in trend-level than SPR in terms of hit rates of verbal and spatial n-back test. These differences were derived from the high working memory load (2-back and 3-back), not from the low working memory load (0-back and 1-back). There was no significant difference between the verbal and spatial n-back test across the three groups. CONCLUSION: These findings suggest that verbal and spatial working memory dysfunction may be general rather than differential in terms of stimuli modality, and this working memory deficit may be an important trait factor in schizophrenia.
Humans ; Memory, Short-Term ; Psychotic Disorders ; Schizophrenia