Noabstract available.
Hantaan virus*

A 51-year-old man had small, tender, skin colored firm nodule on the helix of the both ears for eight months. He was found to have classic features of chondrodermatitis nodularis chronica helicis, namely, tender nodule less than 1 cm in length with central crusting, localization to helix, age, men, and histologic findings. The histologic examination of the biopsy specimen showed the presence of thinned epiderrnis on center. acanthosis on the adjacent epidermis, with hyperkeratosis and parakeratosis, and cleft between epidermis and dermis. In the dermis, highly vascularized connective tissue and chronic inflarnmatory infiltrate were visible with perichondrial fibrosis. Elastic tissue stain showed degeneration of elastic fibers. After complete excision, no recurrence was obsered until now.
Biopsy ; Connective Tissue ; Dermis ; Ear ; Elastic Tissue ; Epidermis ; Fibrosis ; Humans ; Hypertrichosis ; Male ; Middle Aged ; Parakeratosis ; Recurrence ; Skin

PURPOSE: This paper reports the results of a massage therapy on transcutaneous bilirubin (TcB) in the forehead and inguinal regions, feeding intake, urine amount, and defecation frequency for neonates with jaundice who are receiving phototherapy. METHODS: A non-equivalent control group, pre-post, quasi-experimental design was used. Participants were 33 neonates with jaundice admitted for phototherapy and were randomly assigned to one of two groups—an experimental group (n=16), which received 3 days of routine plus 15 minutes of massage three times a day, and a control group (n=17), which received the routine care only. Data were analyzed using χ²-test and Mann-Whitney U test with SPSS 21.0 Win program. RESULTS: On the second day of hospitalization, the experimental group showed significantly lower TcB in the inguinal region (Z=−2.12, p=0.017); on the third day, the experimental group showed significantly lower TcB in the inguinal region (Z=−2.31, p=0.011) and higher defecation frequency (Z=−2.22, p=0.013) compared with the control group. CONCLUSIONS: The study findings suggest that massage for jaundice neonates receiving phototherapy is an effective intervention to reduce TcB in the inguinal region and to increase defecation frequency.
Bilirubin ; Defecation ; Forehead ; Hospitalization ; Humans ; Infant ; Infant, Newborn ; Jaundice ; Massage ; Phototherapy

On the contrary to congenital anomalies of intestinal rotation in pediatric patients, those in adults are generally nonsymptomatic and of little consequence. Occasionally, however, an adult may have midgut nonrotation and complain of chronic or recurrent abdominal pain. Intestinal nonrotation can be divided into complete or partial failure of rotation and into abnormalities affecting the proximal segment, the distal segment or both. We report herein a 43-year old female patient with symptomatic partial, cecocolic nonrotation.
Abdominal Pain ; Adult* ; Female ; Humans

A 51-year-old female had disseminated, symmetrically distributed, brownish black pigmentation and papillary hypertrophy on the intertriginous and flexural areas for 6 months, and gastric adenocarcinoma was confirmed during the evaluation of internal malignancy, The cutaneous finding of acanthosis nigricans was a significant cutaneous marker of internal malignancy in this case.
Acanthosis Nigricans* ; Adenocarcinoma* ; Female ; Humans ; Hypertrophy ; Middle Aged ; Pigmentation

No abstract available.
Enterotoxigenic Escherichia coli*

No abstract available.
Thyroid Gland* ; Thyroid Neoplasms*

We presented a case of Ehlers-Danlos syndrome(ED syndrome) in s 21-year- old male, who had hyperextensibility of skin, skin fragility, and cigarette paperlike atrophic scars with no joint problems since infancy. There was a family history which was suggestive of autosomal dominant trait. Microscopic examination of the skin biopsy specimen from the normal appearing skin on the right forearm showed no abnormal appearance. In this case the manifestations of skin including marked hyperextensibility might be in accord with type I (gravis) ED syndrome, but the joint manifestation did not correspond to this type. It might be hard to classify this case according to the eleven types of ED syndrome. Wed rather consider this case as a. mixed form of type I and type Il ED syndrome.
Biopsy ; Cicatrix ; Ehlers-Danlos Syndrome ; Forearm ; Humans ; Joints ; Male ; Skin ; Tobacco Products

Pigmented extraadrenal paraganglioma is an unusual neoplasm that has rarely been reported in the literature. Based on histochemical staining or electron microscopy, pigment has been classified as lipofuscin, neuromelanin or true melanin. We report a case of pigmented extraadrenal paraganglioma in the posterior mediastinum of a 70-year-old woman. Histologically, the tumor had a characteristic organoid architecture of "zellballen" pattern with rich delicate microvasculature. Tumor cells contained numerous coarse brown-black pigment granules. Ultrastructurally, the tumor showed abundant large electron-dense pigment granules that vary in size and shape and smaller membrane-bound neurosecretory granules. The larger granules were consistent with neuromelanin or lipofuscin. Histochemically, the pigment is most likely neuromelanin, which is a waste product of catecholamine metabolism.
Aged ; Female ; Humans ; Lipofuscin ; Mediastinum ; Melanins ; Metabolism ; Microscopy, Electron ; Microvessels ; Organoids ; Paraganglioma* ; Waste Products

Transsexuals are those who have appropriate chromosomal, hormonal and anatomical characteristics corresponding to their sexual phenotype but feel strongly with respect to their sexual identity, that they belong to the opposite sex. For this reason, they wish to be reassigned to their psychological sex by means of endocrinological and surgical treatment. Although its etiology is unknown, the majority of modern psychiatrists and behavioral scientists agree that the transsexualism is a disease entity belonging to gender identity disorder or gender dysphoria but not to be confused with the transversite, honosexualism or psychiatric problem. Three kinds of hermaphroditism have been defined according to the histology of the gonad : female pseudohermaphroditism, male pseudohermaphroditism and true hermaphroditism. It is very difficult, if not possible to assign sex especially in neonate and young children. Once sex assignment has been decided and accepted by the patient, surgical intervention should be undertaken as soon as possible. For adults there are many kinds of operative techniques. We have operated 28 cases of transexualism patients by using the penile and scrotal skin flap. This technique is superb for improving sexual appearance and function, and finally for a good opportunity for social activity. We report the results of surgery.
46, XX Disorders of Sex Development ; 46, XY Disorders of Sex Development ; Adult ; Child ; Disorders of Sex Development ; Female* ; Gender Identity ; Gonads ; Humans ; Infant, Newborn ; Male* ; Ovotesticular Disorders of Sex Development ; Phenotype ; Psychiatry ; Skin* ; Transsexualism*