• The Journal of Korean Physical Therapy
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• v.21 no.4
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• pp.103-109
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• 2009

Purpose: Cases of male external genitalia lymphedema are relatively uncommon in the clinical physical therapy field. Of more than two thousand clinical cases treated by the author in the lymphedema treatment center, only 4~5 cases of male external genitalia lymphedema were encountered. The present case report presents the experience and treatment results of male external genitalia lymphedema from urological cancer. Method: This case was a 47-year-old man, who was treated with complex decongestive physical therapy consisting of manual lymph drainage, compression bandage (including the external genitalia), remedial exercise, skin care. Result: The results were relatively good. The clinical experience would suggest that early treatment and education can reduce the external genitalia lymphedema. However, the treatment efficacy remains limited. Therefore, early treatment is vital for more successful outcomes. Conclusion: The relief of symptoms and a decrease in male external genitalia lymphedema may be the best result from long-term conservative management.

• Advances in pediatric surgery
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• v.3 no.2
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• pp.108-116
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• 1997

The anatomical variations of the external genitalia including the hymen were observed prospectively in 1,500 female infants born between March, 1992 and July, 1992 at the Taegu Fatima Hospital. Careful inspection of the external genitalia was done within 24 hours after birth, and abnormal findings photographed. Almost all hymenal tissue appeared to be redundant. The hymen was annulus in 89.1 % of patients. Ninteen point nine percent had a central orifice and the remainder a ventral orifice. External ridges, intravaginal ridges, and clefts were present in 71.5 %, 50.7 % and 40.5 %, respectively. Congenital anomalies of the external genitalia were found in 20 patients(1.4 %). There were sixteen cases of hymenal cysts, two hymenal polyps, one imperforate hymen, and one Skene's duct cyst. Seven of the 16 hymenal cysts with stalks were excised and those without stalk were aspirated. Hymenal polyps were excised. Imperforate hymen was incised and drained, and Skene's duct cyst was aspirated successfully. The surgical procedure were done without anesthesia, and the results have been good. In conclusion, routine physical examination of the female newborn infant detects frequent developmental anomalies. The significance of those anomalies will be clarified after longitudinal long-term followup studies.

• Journal of Embryo Transfer
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• v.33 no.1
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• pp.13-16
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• 2018

We observed the external genitalia and uterus of a 24-month-old freemartin Hanwoo. The vulva was smaller than observed in a normal female Hanwoo, while the clitoris was larger in the freemartin. The angle between the external genitalia and the perineum also varied. Upon internal genital examination, the uterus of the freemartin was a thin tube approximately 18 cm in size and had not differentiated into a normal uterus and uterine horns.

• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2002.11a
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• pp.101-101
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• 2002

• Animal Systematics, Evolution and Diversity
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• v.27 no.2
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• pp.164-166
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• 2011

We report a larentiine species, Collix stellata Warren, for the first time from Korea. Two males and one female were collected from Jeju-do Island, South Korea. Collix stellata is similar to Collix ghosa Walker in external appearances, but can be distinguished by the relatively larger discal dot on forewing and the relatively slender valva with distally projected margin of male genitalia. Diagnosis and description of the species are given with the figures of the genitalia.

• Animal Systematics, Evolution and Diversity
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• v.37 no.1
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• pp.33-38
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• 2021

Three species of Spilomelinae, Camptomastix septentrionalis Inoue, 1982, Omiodes indistinctus (Warren, 1892) and Piletocera aegimiusalis (Walker, 1859), are reported for the first time from Korea. Camptomastix septentrionalis is distinguished from Camptomastix hisbonalis (Walker, 1859) in the smaller body size, the lack of a clear discal spot on the forewings, and having the less protruding costa of the valva in the male genitalia and the smaller antrum in the female genitalia. Omiodes indistinctus is distinguished from Omiodes tristrialis(Bremer, 1864) in having the narrower forewings with the faded postmedian and subbasal lines and a densely-setose, sclerotized area on the terminal part of uncus dorsally in the male genitalia. Piletocera aegimiusalis is distinguished from Piletocera sodalis(Leech, 1889) in the larger body size and the lack of a pale yellow patch on the hindwings. Photos of the external and genital features are provided for the three newly-recorded spilomeline species.

• Journal of Veterinary Clinics
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• v.19 no.3
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• pp.357-359
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• 2002

Male pseudohermaphrodites is one of abnormalities of phenotypic sex and have an XY chromosome constitution and testes, but the internal or external genitalia are to some degree those of a female. We surveyed one case which were referred in Veterinary Medical Teaching Hospital of Seoul National University. When patient was purchased, its phenotype was entirely female that have female external genitalia. However, from the age of 6 months, clitoris was gradually increased to Os clitoris, and patients showed male behavior. Critical clinical sign was trauma of protruded Os clitoris. In radiographic and ultrasonographic examination, he had normal vagina and urinary bladder. In chromosome examination, he had an XY chromosome constitution. This case was performed removal of Os clitoris and ovariohysterectomy.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.37 no.6
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• pp.455-461
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• 2004

The morphological and histological changes of gonad in ridgetail prawn (Expalaemon carinicauda) were examined with the development of the external genitalia. The samples were collected monthly in Hampyung Bay on the western coast of Korea, from January to December 2003. The ovaries lie on the dorsal side of the female prawns thorax. The ovary cavity is located below the heart and above the hepatopancreas. The anterior part of the ovary is round and fused, and the posterior part has a pair of tubular structures. Testes are bilaterally symmetrical; the anterior part shows fused feature, and the posterior part consists of a pair of tubules. Based on histological examination, ripe eggs and spermatozoa were observed when mature females and males reach a length of about 14.9 and 11.5 mm CL, respectively. The immature female are almost same shape and structure with matured one in the endopod of first pleopod and appendix interna of the second pleopod, except the number of setae, and appear to be structurally complete after females reach a length of about 14.9 mm CL. The appendix masculina reaching beyond the distal end of the appendix interna of the second pleopod after males reach a length of more than 5.5 mm CL and a fully developed appendix masculina and appendix interna of the second pleopod appear up to a length of 11.5 mm CL.

• Animal Systematics, Evolution and Diversity
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• v.37 no.4
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• pp.322-329
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• 2021

A depressariid moth, Agonopterix issikii Clarke, 1962, feeing on Orixa japonica was newly recorded from Korea. Agonopterix issikii can be characterized by the brownish forewing mottled dark brown and black scales that show a dentate line at the base and three minute blackish dots in triangular at the median, and the basally pale gray hindwing. Agonopterix issikii is similar to A. ocellana Fabricius in external appearance but can be distinguished by the presence of brownish forewing with three blackish triangular dots at the median. The male genitalia of Agonopterix issikii can be characterized by the elliptic gnathos, the triangular socius, the rectangular valva with rather straight cuiller, and the stout phallus with a short basal process and the absence of cornutus. The female genitalia can be characterized by the funnel-shaped ostium bursae, the long ducuts bursae, and the ovate corpus bursae with a rounded patch of signa. To date, 12 species of the genus Agonopterix have been recorded in Korea.

• Clinical and Experimental Reproductive Medicine
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• v.28 no.2
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• pp.169-171
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• 2001

Objective: To study the etiology of primary amenorrhea in 19-aged woman. Materials and Methods: Case report. Results: I found that there were not gonads and organ of mullerian ducts origin on diagnostic laparoscopy. She was normal 46XX on chromosomal study and normal external genitalia except short vaginal canal. Conclusion: It is very rare that absent gonads and lack of mullerian ducts with 46XX female and primary amenorrhea.