Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 2 de 2
Filter
1.
Article in English | WPRIM | ID: wpr-62110

ABSTRACT

Traumatic neuroma is a well-known disorder that occurs after trauma or surgery involving the peripheral nerve and develops from a nonneoplastic proliferation of the proximal end of a severed, partially transected, or injured nerve. We present a case of traumatic neuroma around the celiac trunk after gastrectomy in a 56-year-old man, which was confirmed by pathology. CT demonstrated the presence of a lobulated, homogeneous, hypoattenuating mass around the celiac trunk, mimicking a nodal metastasis.


Subject(s)
Humans , Male , Middle Aged , Celiac Plexus/pathology , Diagnosis, Differential , Gastrectomy , Gastric Bypass , Lymphatic Metastasis , Neoplasms, Post-Traumatic/diagnosis , Neuroma/diagnosis , Peripheral Nervous System Neoplasms/diagnosis , Positron-Emission Tomography , Tomography, X-Ray Computed
2.
Int. j. morphol ; 24(3): 429-436, sept. 2006.
Article in English | LILACS | ID: lil-474608

ABSTRACT

La presente revisión tiene por objetivo conocer tanto los aspectos anatómicos como clínicos y quirúrgicos relacionados con el síndrome de compresión del tronco celíaco causado por el ligamento arqueado mediano del diafragma. Se revisan los principales descubrimeinos del síndrome, tanto en el plano anatómico durante la disecación de cadáveres, como en la clínica-quirúrgica de la estenosis del tronco celíaco. Además, se revisa la relación de esta estenosis con los síntomas del paciente y cura después de la descompresión del tronco celíaco. Por otra parte, se explican los métodos no invasivos e invasivos utilizados en la descompresión; el efecto estenótico de los mecanismos fisiológicos del desplazamiento del ligamento arqueado mediano, aorta y tronco celíaco durante la respiración; anatomía del canal aórtico y plexo celíaco; el ligamento arqueado mediano y el plexo celíaco como agentes constrictores; la esquelotopía del tronco celíaco y del ligamento arqueado mediano y la predisposición para el síndrome. Finalmente, se hace una asociación del síndrome del tronco celíaco con anomalías morfológicas y metabólicas.


The purpose of the present review is to report the anatomic and the clinical-surgical aspects involved in the celiac trunk compression syndrome by the median arcuate ligament of the diaphragm, reviewing the major findings of the syndrome in the anatomic field during dissection of cadavers, followed by clinical-surgical findings of stenosis of the celiac trunk, the relationship of this stenosis with the patient's symptoms and healing after decompression of that artery; invasive and non-invasive methods used to diagnose compression; the stenotic effect of physiologic mechanisms of the median arcuate ligament, aorta and celiac trunk displacement during respiration; anatomy of the aortic channel and celiac plexus; the median arcuate ligament and the celiac plexus as constrict agents; skeletopy of the celiac trunk, the median arcuate ligament and predisposition to syndrome; association of the syndrome with morphological and metabolic aspects.


Subject(s)
Humans , Celiac Artery/anatomy & histology , Celiac Artery/surgery , Celiac Artery/physiopathology , Celiac Plexus/anatomy & histology , Celiac Plexus/surgery , Celiac Plexus/pathology , Arterial Occlusive Diseases/surgery , Arterial Occlusive Diseases/complications , Diaphragm
SELECTION OF CITATIONS
SEARCH DETAIL