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1.
Int. j. morphol ; 28(3): 923-928, Sept. 2010. ilus
Article in English | LILACS | ID: lil-577215

ABSTRACT

The characteristics of exfoliated vaginal cells and vulvar biometry following estrus synchronization via two injections of 5mg Lutalyse® administered 7 days apart were investigated with the aim of their possible use to predict estrus in six adult WAD does. Four adult WAD bucks recently passed as satisfactory potential breeders were also involved in the study. The animals were maintained on 12 percent crude protein concentrate, greens and fresh water ad libitum. All measurements in the does were taken at an interval of 24 hours for six days beginning with the day of 2nd Lutalyse® injection. The does were introduced to the bucks 48 hours after the 2nd dose of Lutalyse® and separated from them after the 6th day. The 72-96 and 96-120 hours vaginal smears of 5 does (i.e. 83.3 percent) were characteristic during the study. They were positive for sperm cells and showed sharp increase in the degree of clumping of exfoliated cells. During these periods also, the differences in the percentage of superficial cells (i.e. 77.4 +/- 1.05 and 56.4 +/- 0.77) over other epithelial cells (12.2 +/- 0.38 and 1.30 +/- 0.82) respectively were significant (P<0.05). The percentage leucocytes also varied during the study but increased sharply during 96 -120 hours. The result on vulvar biometry between 0-72 hours and the period during which mating occurred (i.e. 72-120 hours) was not significant (P>0.05). All does with vaginal smear positive for sperm cells were confirmed pregnant at day 60 following mating by ultrasonography. The results of this study show that two injections of 5mg Lutalyse® 7 days apart will produce fertile estrus in the WAD doe. In conclusion, a careful evaluation of 24 hourly exfoliated vaginal cells will enhance synchronized estrus detection in WAD goat and improve their reproductive efficiency.


Fueron investigadas en seis cabras WAD hembras adultas, las características de las células vaginales exfoliadas y la biometría vulvar, tras una sincronización de estros a través de dos inyecciones de 5 mg de Lutalyse ®, administrados cada 7 días, con el fin de hacer posible el uso y predecir el estro. También participaron en este estudio cuatro machos adultos WAD probados recientemente como potenciales reproductores. Los animales fueron alimentados con un concentrado de proteína cruda de 12 por ciento, pastos y agua ad libitum. Las medidas en las cabras fueron tomadas con un intervalo de 24 horas, durante 6 días, a contar de la segunda inyección Lutalyse ®. Después de 48 horas de la 2 dosis de Lutalyse ® las cabras fueron cruzadas, y separadas de los machos después del 6 día. Fue realizado el estudio en frotis vaginales de 72-96 horas y de 96-120 horas, en 5 hembras (83,3 por ciento). Estos frotis fueron positivos para las células espermáticas y mostraron fuerte aumento en el grado de aglutinación de células de descamación. Durante estos períodos, las diferencias en el porcentaje de células superficiales (77,4 +/- 1,05 y 56,4 +/- 0,77) sobre las células epiteliales de otros (12,2 +/- 0,38 y 1,30 +/- 0,82) fueron significativas (P <0,05). También varió el porcentaje de leucocitos durante el estudio, pero aumentó considerablemente durante el periodo de 96-120 horas. El resultado de biometría vulvar entre 0-72 horas y del período durante el cual se produjo el apareamiento (72-120 horas) no fue significativa (P> 0,05). Todas las hembras con frotis vaginal positivo para células espermáticas, se les confirmó la preñez por ecografía, a los 60 días posterior al apareamiento. Los resultados de este estudio mostraron que dos inyecciones de 5 mg Lutalyse ® con 7 días de diferencia produce estro fértil en la cabra WAD. En conclusión, una evaluación cuidadosa de las células vaginales exfoliadas a las 24 horas, mejorará la detección del estro en cabras WAD y su eficiencia...


Subject(s)
Male , Animals , Female , Pregnancy , Goats/anatomy & histology , Goats/physiology , Estrus Detection/methods , Prostaglandins/pharmacology , Estrus Synchronization , Africa, Western , Biometry , Dinoprost/analogs & derivatives , Dinoprost/pharmacology , Reproduction , Vaginal Smears , Vagina/cytology , Vagina , Vulva/anatomy & histology , Vulva
2.
ACM arq. catarin. med ; 36(supl.1): 157-158, jun. 2007. ilus
Article in Portuguese | LILACS | ID: lil-509590

ABSTRACT

O estudo demonstra a técnica proposta pelos autores na resolução de um quadro dramático de seqüela pubiana pós-traumática, causando assimetria pubiana e desconforto social. Isto porque durante o ato da micção o jato urinário era ejetado na coxa esquerda da paciente. O tratamento consistiu na confecção de um retalho na coxa interna, que após ser desepidermizado e tubulizado e foi introduzido na intimidade do arcabouço cutâneo da labia major. A tática proporcionou além da simetrização anatômica com a lábia major contra-lateral, também a medianização do jato urinário.


In this study a successfully resolution of a pos- traumatic deformity of the unilateral lábia major in a 20 year old woman is demonstrated. The strategy based in a pre-delayd cutaneous flap of the inner thigh that was deepitelized and introduced into the inner part of the labia major cutaneous tunnel. The result showed a good symmetry of the pubis with medianization of the urinary stream. The authors proposed this technique to treat similar deformity and as an option to threat the natural senile labia major atrophy in post-menopause women.


Subject(s)
Humans , Female , Surgical Flaps , Vulva , Vulva/anatomy & histology , Vulva/surgery , Vulva/injuries
3.
Rev. imagem ; 28(4): 221-232, out.-dez. 2006. ilus
Article in Portuguese | LILACS | ID: lil-542001

ABSTRACT

Na pratica ginecológica diária, a vulva e a vagina são examinadas durante inspeção visual, entretanto, há situações em que isso não é possível ou que se necessita determinar a extensão de umalesão através de métodos de imagem. A ressonância magnética é um método excelente e cada vez é mais indicado na avaliação de alterações da vulva e vagina, em virtude da sua capacidade deavaliação multiplanar e alto contraste tecidual, fornecendo informações que auxiliam o ginecologista. Outros métodos de imagem que podem ser indicados são a ultra-sonografia e a tomografia computadorizada da pelve. Este trabalho pretende, de forma sintética, analisar as principais alterações vulvo-vaginais que podem ser identificadas e diagnosticadas pelo radiologista.


In gynecological daily practices, the vulva and vagina are examined during physical examination, however there are situations where this is not possible or it is needed to determine the extension of an injury through imaging methods. The magnetic resonanceimaging is an excellent cross-sectional modality for evaluation the alterations of vulva and vagina due its multiplanar evaluation and high tecidual contrast. Other cross-sectional modalities are ultrasound and enhanced computed tomography. This paper intends togive an overview of vaginal and vulvar pathology that can be identifiedby the radiologist.


Subject(s)
Humans , Female , Magnetic Resonance Spectroscopy , Vaginal Neoplasms , Vulvar Neoplasms , Tomography, X-Ray Computed , Vagina/anatomy & histology , Vagina/injuries , Vagina , Vulva/anatomy & histology , Vulva/injuries , Vulva
4.
Rev. chil. anat ; 19(1): 17-21, 2001. ilus
Article in English | LILACS | ID: lil-290268

ABSTRACT

El objetivo de este trabajo fue realizar el estudio morfológico de los órganos genitales externos de myocastor coypus (coipo). la vulva se presentó rudimentaria y limitada por dos repliegues de escaso desarrollo. Su superficie externa presentó una cubierta de pelos largos y escasos. En la superficie interna de la vulva no hubo pigmentación ni cubierta pilosa. El revestimiento del área vulvar mostró un epitelio escamoso, estraficado, apoyado sobre una lámina propia con papilas microscópicas. En la lámina propia se observaron abundantes y pequeñas glándulas de aspectos sebáceo asociadas a los folículos pilosos. El clítoris fue una estructura cónica prominente, con un glande pequeño y recubierto por el prepucio del clítoris. El prepucio, de superficie rugosa y consistencia blanda y flexible, se proyectó en punta hacia ventral. El clítoris presentó un cuerpo cavernoso bien desarrollado, con tejido muscular en su zona basal, conformando el cuerpo del clítoris. El eje del cuerpo del clítoris presentó un núcleo alargado de cartílago hialino. La abertura uretral se observó a dorsal del clítoris, por detrás del glande


Subject(s)
Animals , Female , Genitalia, Female/anatomy & histology , Rodentia/anatomy & histology , Clitoris/anatomy & histology , Vagina/anatomy & histology , Vulva/anatomy & histology
5.
Rev. obstet. ginecol. Venezuela ; 59(1): 29-34, mar. 1999. ilus, tab
Article in Spanish | LILACS | ID: lil-261675

ABSTRACT

Evaluar la vulvoscopia como método de diagnóstico precoz de enfermedad vulvar. Se estudiaron 100 pacientes, de diversos grupos etáreos, sin lesión macroscópica. Se realizó inspección vulvoscópica complementada con prueba Collins, y estudio histopatológico de los hallazgos. Consulta externa del Servicio de Ginecología de la Maternidad "Concepción Palacios". El 89 por ciento de los casos correspondió a pacientes entre 20 y 49 años de edad, 33 por ciento presentaron lesiones vulvoscópicas, 4 de ellos con lesiones multicéntricas, éstas predominaron en los labios menores en un 56,76 por ciento. El diagnóstico de neoplasia intraepitelial vulvar fue 8,11 por ciento. El 30,37 por ciento de las pacientes asintomáticas presentaron vulvoscopia anormal o prueba de Collins positiva, de ellos el 95,81 por ciento resultaron positivos para enfermedad vulvar. La vulvoscopia tiene excepcional valor como método primario de orientación diagnóstica en la detección de enfermedades vulvares


Subject(s)
Humans , Female , Vulva/anatomy & histology , Vulva/injuries , Vulva/pathology , Biopsy , Carcinoma in Situ/diagnosis , Colposcopy
7.
Maroc Medical. 1994; 16 (3-4): 42-49
in French | IMEMR | ID: emr-33379

ABSTRACT

We report here the results of a retrospective study of 100 vulva cancer and pre existant vulva dystrophic lesions. The cancer of vulva is a rare affection accruing often in old menopaused and multiparous women The diagnosis of certitude is based on the histologic study often vulvar biopsy, and invasive epidermoide carcinoma is the most frequent histologic type. Ideal treatement is total vulvectomy with bilateral inguinal currage in monobloc, because lymphatic extension is precocious and frequent. Prophylactic treatement of vulva cancer lies in cares of corporal hygiene, the destruction of viral lesions especially of condylomas and the treatement of vulva dystrophic lesions


Subject(s)
Humans , Female , Vulvar Diseases/complications , Precancerous Conditions , Vulvar Neoplasms/therapy , Vulva/anatomy & histology
8.
Alexandria Journal of Veterinary Sciences [AJVS]. 1993; 9 (4): 13-7
in English | IMEMR | ID: emr-27019

ABSTRACT

In this study, a total number of 307 female New Zeal and white rabbits were used to study the relationship between the color of the vulva and the reproductive performance. By the use of A. I. technique, the conception rate [CR], pregnancy duration [PD] and litter size [LS] were recorded. Four groups were classified according to the vulva color as congested red, pink, purple and pale. Highly significant variations were recorded between the four groups in all parameters studied. The highest CR, shortest PD and largest LS were recorded for the congested red vulva group. The pale vulva group failed to conceive


Subject(s)
Vulva/anatomy & histology
9.
JPMA-Journal of Pakistan Medical Association. 1993; 43 (6): 123-125
in English | IMEMR | ID: emr-28744
10.
Journal of the Faculty of Veterinary Medicine-University of Tehran. 1993; 47 (1-2): 61-68
in Persian | IMEMR | ID: emr-95574
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