No abstract available.
Brain* ; Neuroblastoma*

PURPOSE: Lymphoma is considered when multiple, nonnecrotic lymph nodes are present in the superficial and deep lymphatic chains, especially if they are large and bilateral, on CT scan. It is reported that combined nodal and extranodal presentation of HD is uncommon. However, we found central low density in involved lymph node of NHL, and combined nodal and extranodal disease in HD, not infrequently. The purpose of this study is to ascertain whether our findings may be characteristics of NHL and HD. MATERIALS AND METHODS: CT findings with contrast enhancement were reviewed in 23 patients with untreated neck lymphoma:18 NHL and 5 HD. The followings were analyzed in each case: nodal or extranodal involvement; unilateral or bilateral involvement; presence or absence of central low density with peripheral enhancement in nodal lesion ;infiltration into adjacent structures. Nodal and extranodal lesions were confirmed by pathologic studies. RESULTS: Of 18 patients with NHL, nine cases had nodal disease and the rest had combined nodal and extranodal disease. Lymphadenopathy was bilateral in ten cases and unilateral in eight. Five cases with HD were composed of three combined nodal and extranodal diseases and two nodal diseases. Central low density of involved lymph node was shown in eight cases of 18 NHL and in one case of five HD. CONCLUSION: Central low density with peripheral enhancement was not uncommon in NHL, in contrast to HD. Hence, it is suggested that in case of nodal necrosis, NHL be also considered, besides tuberculous lymphadenitis and metastatic lymphadenopathy. It is not considered that nodal or extranodal disease, and unilateral or bilateral involvement are of high significance in differentiation of NHL from HD.
Hodgkin Disease* ; Humans ; Lymph Nodes ; Lymphatic Diseases ; Lymphoma ; Lymphoma, Non-Hodgkin* ; Neck* ; Necrosis ; Tomography, X-Ray Computed ; Tuberculosis, Lymph Node

No abstract available.
Movement Disorders* ; Prevalence*

Meridian massage is originated from oriental medical manipulation, and it has been mainly applied to as pain and paralysis. The purpose was to develop new method of nursing care for help hemiplegic patients to recover their functions of upper limbs and to reduce depressions. This study was carried out between 8. March, and 8. June. 2000 and the subjects of the study were .60 hemiplegic stroke patients who were participants at a hospitalized in K oriental medical center. The experimental group(30) and the control group(30) were assigned by means of participation order. The experimental group took meridian massage on affected upper limb for 10 minutes daily for 2 weeks. We evaluated muscle power and endurance with band from AVIVA company.: range of motion with goniometer: shoulder pain with visual analogue scale: swelling with Jeweiers ring measurement of Dirette: depression with self-rating depression scale translated into Korean by Yang(1982). Data were analyzed by SPSS PC and the results are described below. The experimental group showed better muscle power and endurance than control group. Range of motiont of affected shoulder improved significantly in experimental group. Also, the experimental group showed less shoulder pain. hand edema. depression than control group. In this study, we observed that meridian massage is an effective nursing care in improving the function of upper limb and managing depression of stroke patients.
Depression* ; Edema ; Hand ; Humans ; Massage* ; Nursing Care ; Paralysis ; Range of Motion, Articular ; Shoulder ; Shoulder Pain ; Stroke ; Upper Extremity*

Endometriosis in the episiotomy scar following vaginal delivery is one of the very rare condition among the extrapelvic endometriosis. We have experienced two cases of endometriosis in the episiotomy scar following vaginal delivery. We report two cases with a brief review of the concerned literatures.
Cicatrix* ; Endometriosis* ; Episiotomy* ; Female

No abstract available.
Masticatory Muscles* ; Trismus*

The clinicopathologic features and the comparative analysis of diagnostic methods in 42 patients having intestinal tuberculosis were studied. In all the cases, clinical and colonoscopic diagnosis was confirmed by histological examination. Abdominal pain was the most common symptom (54%). Twenty nine patients had active pulmonary tuberculosis which was confirmed by a chest X-ray, or an AFB smear and a culture of sputum. A transverse ulcer with surrounding hypertrophic mucosa and multiple erosion was the usual colonoscopic findings. The granulomas were usually located in the just upper and lower portion of muscularis mucosa. The direct smear and culture of the fresh biopsy material showed AFB in 11 (32.4%) and 12 cases (36.4%) respectively. Ziehl-Neelsen staining in serially sectioned slides from formalin-fixed, paraffin- embedded tissue revealed AFB in 15 cases (35.7%). An immunohistochemical stain for Mycobacterium bovis was done in all cases and 13 cases were positive (31%). A polymerase chain reaction (PCR) was done and showed positivity in 4 out of 20 cases of fresh biospy material and 12 out of 40 cases in paraffin embedded tissue. For the conclusive diagnosis of intestinal tuberculosis, a Ziehl-Neelsen stain is the most sensitive, fast, and cost-effective method. The diagnostic accuracy will be increased when other diagnostic methods such as tissue culture and PCR are coupled with this simple staining method.
Abdominal Pain ; Biopsy ; Diagnosis* ; Granuloma ; Humans ; Intestines ; Mucous Membrane ; Mycobacterium bovis ; Paraffin ; Polymerase Chain Reaction ; Sputum ; Thorax ; Tuberculosis* ; Tuberculosis, Pulmonary ; Ulcer

BACKGROUND: Trisomy 16 in mice is considered to be an animal model for Down's syndrome in human. We studied the morphologic characteristics of the heart and the edema, and their significance to the teratogenesis in this animal model. METHODS: A total of 30 dams were sacrificed to bear 125 (61.9%) normal fetuses 35 (17.3%) abnormal fetuses and 42 (20.8%) resorptions. Cytogenetic study and morphological examination were performed using microdissection agar-mount sectioning histologic examination and scanning electron microscope. RESULTS: The crown-rump length was significantly shorter in abnormal (trisomic fetuses) than the normal (eusomic) fetuses. Trisomic fetuses showed massive edema at the back from the vertex to the lumbar area. Four-chamber view section of the agar-mount and histologic section showed a common atrioventricular valve bridging the left and the right atrioventricular junction. Scanning electron microscopic examination on atrioventricular valves showed three types of atrioventricular valves:five cases with common atrioventricular orifice, three cases with partitioned atrioventricular orifice and two cases with atresia of the right atrioventricular orifice. CONCLUSION: This study confirmed the presence of massive edema and cardiac anomalies in the mouse with trisomy 16. But there was morphologic diversity of cardiac anomaly in this model.
Animals ; Crown-Rump Length ; Cytogenetics ; Down Syndrome ; Edema* ; Endocardial Cushion Defects ; Fetus* ; Heart ; Humans ; Hydrops Fetalis ; Mice ; Microdissection ; Models, Animal ; Pathology* ; Teratogenesis ; Trisomy*

PURPOSE: This phenomenological study was done to explore in-depth understanding of the lived experience of primary caregivers of people with mental illness. METHODS: Participants were 7 primary caregivers and data were collected from November 2017 to February 2018. Giorgi's phenomenological method was used in this study. The caregiving experiences were categorized into separate types of situational structures in terms of specific and general descriptions. RESULTS: Six clusters and fourteen sub-clusters were identified. The 6 clusters were found to be ‘Embarrassing encounter with a disease’, ‘Sustained regret and self-defeating’, ‘Family life of constant oppression’, ‘Confinement of a mental illness’, ‘Nagging label of mental illness’, and ‘Recognizing the disease as a fate and taking courage’. CONCLUSION: The study findings emphasize the importance of both local and national support and the provision of information designed for primary caregivers of people with mental disability. Psychiatric nurses should understand and consider the growing number of increasing social prejudices, stigma, and caregiver burden so as to improve interpersonal relationships brought about by mental illness.
Caregivers ; Humans ; Mentally Disabled Persons ; Methods ; Prejudice ; Qualitative Research

Leiomyosarcoma is an uncommon soft tissue sarcoma of mesenchymal cell origin, which shows smooth muscle differentiation. Leiomyosarcoma is seldom found in the pediatric population, and accounts for fewer than 2% of all soft tissue sarcomas. Leiomyosarcoma of the chest wall is extremely rare in children. We report here a case of an 8-year-old boy with a primary leiomyosarcoma that was incidentally found as a rib mass. The patient underwent a complete resection for a suspected osteochondroma diagnosed by a three-dimensional chest computed tomography examination. Pathological findings of the mass revealed intersecting fascicles of spindle cells showing cigar-shaped nuclei, inconspicuous nuclear pleomorphism and occasional mitotic figures in the background of a suspected osteochondroma of the rib. This report documents the first description of a leiomyosarcoma possibly arising in an osteochondroma of the rib in a child.
Child ; Humans ; Leiomyosarcoma ; Muscle, Smooth ; Osteochondroma ; Ribs ; Sarcoma ; Thoracic Wall ; Thorax