Fetus in Fetu

The diagnosis is sometimes not easy, it can be done by means of radiography, ultrasonography, tomography and magnetic resonance which is gaining prominence due to its high resolution, low irradiation and the non-use of a contrast medium [7, 9, 10], in some cases they can be underdiagnosed, being rep...

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Bibliographic Details
Published in:Health science journal 2022-01, Vol.16, p.1-3
Main Authors: Mejía-Vargas, Luis A, Delgado, Juan Esteban Tafur, Álvarez, Sayne Sailet González, Buelvas, Mario Andres Villaveces, Pérez, Valentina Lobo, Olivares, Alba Lucía Vellojín, González, Dayana Judith de la rosa, Lobo, Carlos Mauricio Vergara, Cecere, Julio César Anichiarico
Format: Article
Language:English
Subjects:
Abdomen
Births
Case reports
Congenital diseases
Fetuses
Kidneys
Medical diagnosis
Pathology
Pregnancy complications
Surgery
Twins
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Summary:The diagnosis is sometimes not easy, it can be done by means of radiography, ultrasonography, tomography and magnetic resonance which is gaining prominence due to its high resolution, low irradiation and the non-use of a contrast medium [7, 9, 10], in some cases they can be underdiagnosed, being reported as teratoma, which is one of the differential diagnoses and whose differentiation is given by the presence of a vertebral organization with buds of the limbs and other organ systems [7], being of great relevance due to the malignant potential of the latter, this being refuted as a point of differentiation by some theories until now without solid foundations. Abdominal ultrasound is performed that reports spaceoccupying mass with probable cystic appearance at the level of the left kidney, a scintigraphy is performed that shows kidneys in a normal position, left kidney increased in size, with a welldefined area of hypouptation that involves a large part of the kidney in the upper and middle regions of it, with minimal uptake area in the lower pole. The two vessels and the left kidney are preserved, mass is extracted finding in its interior cetrino liquid as seen in image 2, in addition the presence of a fetus with upper and lower extremities and two more joined fetuses is evidenced forming a mass effect where only limbs are distinguished, they are extracted and the sample is sent to pathological anatomy study with report of fetus in fetu. In all cases, the fetus was anencephalic and the lower limbs were more developed than the upper limbs. [...]82.5% of reported FIF cases fit one or both definitions offered by Willis and Gonzalez-Crussi.
ISSN:1791-809X
1791-809X
DOI:10.36648/1791-809X.16.S7.955