نتایج جستجو برای: malformation

تعداد نتایج: 15277  

Journal: :iranian journal of pediatric surgery 0
leili mohajerzadeh pediatric surgery research center, shahid beheshti university of medical sciences, tehran, iran. diana diaz pediatric surgery research center, shahid beheshti university of medical sciences, tehran, iran. parand ghaffari pediatric surgery research center, shahid beheshti university of medical sciences, tehran, iran.

abstract we had two cases of female complicated anorectal and genital malformations which underwent total mobilization of all structures of perinea to midline. case1: a 6 month old female with skin covered bladder, pubic diastasis, ectopic anus, vagina, and urethra to the right side of median cleft and lipoma on the left side. closure of pubic diastasis with iliac osteotomy and double barrel si...

Fatemeh Zafarani Firoozeh Ahmadi Maryam Nik Nejadi, Zohreh Rashidi

The Arnold-Chiari malformation is a congenital abnormality of CNS, characterized by downward displacement the parts of the cerebellum, fourth ventricle, pons and medulla oblongata into the spinal canal. This malformation is one of causative factor of death in neonates and infants. A thorough understanding of the direct and indirect sonographic findings is necessary for diagnosis of Chiari II ma...

Journal: :international journal of fertility and sterility 0
maryam nik nejadi fatemeh zafarani firoozeh ahmadi zohreh rashidi

the arnold-chiari malformation is a congenital abnormality of cns, characterized by downward displacement the parts of the cerebellum, fourth ventricle, pons and medulla oblongata into the spinal canal. this malformation is one of causative factor of death in neonates and infants. a thorough understanding of the direct and indirect sonographic findings is necessary for diagnosis of chiari ii ma...

Journal: :iranian journal of public health 0
adrián santana-ramirez dept. of neurosurgery, hospital civil juan i. menchaca, guadalajara, jalisco, méxico. felipe farias-serratos dept. of research, hospital regional de alta especialidad del bajío, león, guanajuato, méxico. josé sanchez-corona mexican institute of social security (imss), jalisco, centro de investigación biomédica de occidente (cibo), méxico. gema castañeda-cisneros mexican institute of social security (imss), jalisco, centro de investigación biomédica de occidente (cibo), méxico. nadia m farias-serratos dept. of surgical oncology, hospital regional de alta especialidad, cd. salud chiapas, méxico.

we report an unusual case of hemimegalencephaly (hmg) associated with ipsilateral congenital-infiltrating lipomatosis of the face in a five-month-old boy. hemimegalencephaly is a rare but unique malformation characterized by enlargement of all or parts of a cerebral hemisphere. the affected hemisphere may have focal or diffuse neuronal migration defects, with areas of polymicrogyria, pachygyria...

Journal: :iranian journal of radiology 0
yeoun joo lee department of pediatrics, pusan national university children’s hospital, pusan national university, school of medicine, yangsan, republic of korea jae-yeon hwang department of radiology, research institute for convergence of biomedical science and technology, pusan national university yangsan hospital, pusan national university, school of medicine, yangsan, republic of korea; department of radiology, research institute for convergence of biomedical science and technology, pusan national university yangsan hospital, pusan national university, school of medicine, yangsan, republic of korea. tel: +82-553602778, fax: +82-553601848 yong hoon cho department of surgery, pusan national university yangsan hospital, pusan national university, school of medicine, yangsan, republic of korea yong-woo kim department of radiology, research institute for convergence of biomedical science and technology, pusan national university yangsan hospital, pusan national university, school of medicine, yangsan, republic of korea tae un kim department of radiology, research institute for convergence of biomedical science and technology, pusan national university yangsan hospital, pusan national university, school of medicine, yangsan, republic of korea dong hoon shin department of pathology, pusan national university yangsan hospital, pusan national university, school of medicine, yangsan, republic of korea

gastrointestinal (gi) bleeding in pediatric patients has several causes. vascular malformation of the small bowel is a rare disease leading to pediatric gi bleeding. to our knowledge, few reports describe ultrasound and computed tomography findings of venous malformations involving the small bowel. we present a case of long-segmental and circumferential vascular malformation that led to gi blee...

Journal: :acta medica iranica 0
m. abdollahi. m. seddighi chafjiri. n. ostad m. shariatpanahi

the teratogenicity of cadmium exposure was studied in virgin nimri rats aged 10-13 weeks. pregnant animals were fed cadmium sulfate equivalent to doses of 1,4 and 7 mg/kg/day of cadmium by oral gavage on the day 7 of gestation. on the day 18 of gestation, fetuses were delivered and examined for external and skeletal malformations. total percent of malformed fetuses in rats treated by different ...

Journal: :Journal of pediatric surgery case reports 2022

Currarino syndrome is a rare congenital malformation characterised by the triad of: an anorectal malformation, sacral bony defect and presacral mass. One but possible anal canal duplication, anomaly which not only most distal also rarest form of digestive tract duplication. We present case four-year-old female who had complete including

Journal: :journal of lasers in medical sciences 0
reza fekrazad laser research center in medical sciences (lrcms), aja university of medical sciences- laser research center of dentistry (lrcd), school of dentistry, tehran university of medical sciences, tehran, iran katayoun am kalhori laser research center in medical sciences (lrcms), aja university of medical sciences- laser research center of dentistry (lrcd), school of dentistry, tehran university of medical sciences, tehran, iran nasim chiniforush laser research center of dentistry (lrcd), school of dentistry, tehran university of medical sciences, tehran, iran

vascular lesions rise from abnormalities in blood vessels or endothelial proliferation . capillary hemangiomas are formed by small capillaries surrounded by a layer of endothelial cells in a connective tissue stroma . various treatments are used for these conditions like excisional surgery , sclerotherapy, and recently laser irradiation. in this case study, we report successful treatment of int...

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