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1.
Artigo | IMSEAR | ID: sea-222198

RESUMO

Pelvi-ureteric junction obstruction (PUJO) is not a rare clinical entity. It is indeed one of the common urological conditions presenting most commonly with hydronephrosis and pain. The most common etiology for patients suffering from acquired PUJO is the presence of calculus/calculi. An aberrant renal vessel (now termed as a vascular bar) is one of the causes in adults which are often missed on pre-operative investigations and is detected intraoperatively. We present herein the case of a 28 years old female who came with complaints of loin pain for 2 – 3 months. The workup investigations revealed only hydronephrosis without any calculi. Thus, a diagnosis of the primary PUJO was made. The patient was successfully managed by a laparoscopic pyeloplasty.

2.
Int. j. morphol ; 35(4): 1348-1350, Dec. 2017. graf
Artigo em Inglês | LILACS | ID: biblio-893140

RESUMO

SUMMARY: Accessory meningeal artery is a branch of the first part of the maxillary artery. It supplies the structures in the infratemporal fossa and the dura mater in the middle cranial fossa. Accessory meningeal artery arose from the middle meningeal artery, 25 mm below the base of the skull and entered the middle cranial fossa through the foramen ovale. The two roots of the auriculotemporal nerve looped around it. The knowledge of the variant origin and relations may be useful during the surgeries of the infratemporal fossa. It might also be useful to the radiologists.


RESUMEN: La arteria meníngea media es una rama accesoria que emerge al inicio de la arteria maxilar. Suministra la vascularización a nivel de la fosa infratemporal y la duramadre en la fosa craneal media. En este trabajo, surgió una arteria meníngea accesoria de la arteria meníngea media, a una 25 mm por debajo de la base del cráneo, accediendo en la fosa craneal media a través del foramen oval. Las dos raíces del nervio auriculotemporal la rodeaban. El conocimiento de esta variación y sus relaciones pueden ser útiles durante las cirugías de la fosa infratemporal, como así también puede ser útil para los radiólogos.


Assuntos
Humanos , Variação Anatômica , Artéria Maxilar/anatomia & histologia , Artérias Meníngeas/anatomia & histologia , Base do Crânio/irrigação sanguínea , Cadáver
3.
Int. j. morphol ; 26(2): 389-392, jun. 2008. ilus
Artigo em Inglês | LILACS | ID: lil-549963

RESUMO

The increasing use of invasive diagnostic and interventional procedures in cardiovascular diseases makes it important that the type and frequency of vascular variations are well documented and understood. Sound knowledge of neurovascular variations is important for surgeons who remove axillary lymph nodes, to anesthesiologists, and orthopedic surgeons, considering the frequency of procedures done in this region. An unusual variation in the branching pattern of axillary artery was observed on the left side of a 60 year old female cadaver. In the present case the course and distribution of the first and second part of the axillary artery were normal. But a rare case of unusual origin of subscapular, anterior and posterior circumflex humeral, profunda brachii artery and ulnar collateral arteries from a common trunk were found on the left side during routine dissection. This common trunk was found arising from the third part of the axillary artery and at its commencement it was found passing between the two roots of the median nerve. Cases with this kind of variations should be examined or operated carefully during surgical or electrophysiological procedures.


El incremento del uso de diagnósticos invasivos y procedimientos de intervención en las enfermedades cardiovasculares hace que sea importante que el tipo y la frecuencia de las variaciones vasculares estén bien documentados y entendidos. Un buen conocimiento de las variaciones neurovasculares es importante para los cirujanos que extirpan linfonodos axilares, para anestesiólogos y cirujanos ortopédicos, considerando la frecuencia de los procedimientos realizados en esta región. Una inusual variación en el patrón de ramificación de la arteria axilar se observó en el lado izquierdo de un cadáver de sexo femenino de 60 años de edad. En el presente caso, el curso y la distribución de la primera y segunda parte de la arteria axilar fueron normales. Sin embargo, fue encontrado en el lado izquierdo, durante la disección de rutina, un caso raro, de origen inusual, de las arterias subescapular cirunflejas humerales anterior y posterior, braquial profunda y arterias colaterales ulnares desde un tronco común. Este tronco común se encontró derivado de la tercera parte de la arteria axilar y en su comienzo se comprobó que pasaba entre las dos raíces del nervio mediano. Los casos con este tipo de variaciones deben ser examinados u operados cuidadosamente durante procedimientos quirúrgicos o electro fisiológicos.


Assuntos
Humanos , Feminino , Pessoa de Meia-Idade , Artéria Axilar/anormalidades , Artéria Braquial/anormalidades , Artéria Subclávia/anormalidades , Axila/irrigação sanguínea , Cadáver
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