fondo fibrilar escaso

English translation: scant fibrillary background / stroma / processes

13:46 Sep 22, 2021
Spanish to English translations [PRO]
Medical - Medical (general) / Brain Tumor
Spanish term or phrase: fondo fibrilar escaso
Thanks in advance. I am really stuck on this one.
This is a microscopic description
"Se observa lesion neoplasica glial de alto grado con diferenciacion astrocitica, muestra celularidad abundante en fondo fibrilar escaso"

I have translated the beginning, but the last phrase has got me stumped.
Patricia Bower
United States
Local time: 21:01
English translation:scant fibrillary background / stroma / processes
Explanation:
Central Neurocytoma - Webpathology.com: A Collection of ...
https://www.webpathology.com › i...
Central neurocytomas are composed of a uniform population of round cells with scant cytoplasm in a fibrillary background. The nuclei have finely speckled ...

Central Neurocytoma - Webpathology.com: A Collection of ...
https://www.webpathology.com › i...
10 sept. 2021 — They are composed of a uniform population of round cells with scant cytoplasm in a fibrillary background. slide 1 of 3.

Diffuse astrocytoma IDH mutant - CNS tumor - Pathology ...
https://www.pathologyoutlines.com › ...
27 jul. 2021 — ... Variable amount of cytoplasm: may be scant (naked nuclei) to moderate with processes creating a fibrillary background ...

(A) The tumor was composed of a uniform population...
https://www.researchgate.net › figure·
(A) The tumor was composed of a uniform population of round cells with scant cytoplasm in a fibrillary background (H&E ×400). (B) Common calcification was ...

Salivary Gland Tumor Fine-Needle Aspiration Cytology - NCBI
https://www.ncbi.nlm.nih.gov › pmc
CC Griffith · 2015 · — With fibrillary stroma, mostly composed of cells with scant cytoplasm ... grade; lymphocytes are present in the background or as ...

Differentiation of medulloblastoma in - Journal of Neurosurgery
https://thejns.org › article-p161·
JO Palmer · 1981 · — Cytoplasm was scant, but some cells had short fibrillary processes. ... only one or two types of differentiation, in a background of

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Note added at 5 days (2021-09-28 11:21:51 GMT) Post-grading
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Thanks, also for your peer comment!

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Note added at 5 days (2021-09-28 11:23:32 GMT) Post-grading
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¡Con gusto!
Selected response from:

andres-larsen
Venezuela
Local time: 21:01
Grading comment
Gracias!!
4 KudoZ points were awarded for this answer



Summary of answers provided
3scarce fibrilary background
Lisa Rosengard
2on a sparse fibrillary fundus
Muriel Vasconcellos
1 +1scant fibrillary background / stroma / processes
andres-larsen


Discussion entries: 12





  

Answers


10 hrs   confidence: Answerer confidence 2/5Answerer confidence 2/5
on a sparse fibrillary fundus


Explanation:
Examples of 'fibrillary fundus':

These histological samples (A, panoramic view; B, zoom view)https://www.researchgate.net › figure › These-histological...
**... with a fibrillary fundus** and the presence of calcifications, without atypia or mitosis. from publication: Recurrent Pituicytoma in a Pediatric Patient: ...

Abstract - The Pan African Medical Journalhttps://panafrican-med-journal.com › ...· Translate this page
Tumor proliferation was associated with **fibrillary fundus** and vascular network with three types of trees. Immunohistochemical examination was identical in ...

The dilution allowed us to observe in greater detail the aspect of the **microgranular-fibrillary fundus**, which corresponds to DNA fragments at different ...

There are examples of 'fibrillary basement membrane', but the articles are from the 1800s.

Examples of 'sparse fibrillary':

Intraoperative neurocytology of primary central nervous ... - NCBIhttps://www.ncbi.nlm.nih.gov › articles › PMC3214458
by S Sharma · 2011 · Cited by 38 — An anaplastic oligodendroglioma typically shows relatively rounded cells, mini-gemistocytic cells, **sparse fibrillary processes**, suggestive of infiltration ...

Electron Microscopy -- Renal Insufficiencyhttps://path.upmc.edu › cases › case78
**Sparse fibrillary material was present in rare tubular basement** membranes and an arteriole, but not in an artery examined ultrastructurally.


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Note added at 15 hrs (2021-09-23 05:01:28 GMT)
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Here's an example of 'fibrillar fundus':

Intramedullary Subependymoma of the Cervical Spinal Cordhttps://www.thieme-connect.com › ejournals › pdf
by EGG Chapa · 2019 — Histologically, we observed groups of cells with mild nuclear pleomorphism embedded in a **dense, thin, glial fibrillar fundus**, and microcystic ...

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Note added at 15 hrs (2021-09-23 05:08:08 GMT)
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Definition of fundus - NCI Dictionary of Cancer Termshttps://www.cancer.gov › dictionaries › cancer-terms › def
(FUN-dus) The part of a hollow organ that is across from, or farthest away from, the organ's opening. Depending on the organ, the fundus may be at the top or bottom of the organ.


Muriel Vasconcellos
United States
Local time: 18:01
Specializes in field
Native speaker of: Native in EnglishEnglish
PRO pts in category: 1508
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18 hrs   confidence: Answerer confidence 3/5Answerer confidence 3/5
scarce fibrilary background


Explanation:
I suggest: 'A neoplastic (neoplasm) glial lesion is observed. It has a high grade classification or a high priority with astrocyte differentiation. It shows abundant cellurality on a scarce fibrilary base or background.'
Information explains the serious nature of lesions or tumours to the brain matter or the cranium (skull) and spinal cord areas, as they affect the central nervous system. It also explains how tumours can potentially reach the head and neck area from other parts of the body. Further information explains the ways in which those conditions can be either malignant (cancerous) or benign (not life-threatening).
"Neurolgia is the supportive tissue of the central nervous system, including the network of branched cells in the central nervous system (astrocyte, microglia and oligodentrocytes) and the supporting cells of the peripheral nervous system (Shwann cells and satellite cells), also known as 'glia'."
"More than 150 different brain tumours have been documented, but the two main groups are termed primary and metastatic. Primary brain tumours include tumours that originate from the tissues of the brain's immediate surroundings. Primary tumours are categorized as glial (composed of glial cells) or non-glial (developed on the structure of the brain, including nerves, blood vessels and glands), benign and malignant.
Metastatic tumours can also occur elsewhere in the body. They can migrate to the brain through the bloodstream. They are cancerous and malignant.
'Gliomas' are the most prevalent type of adult tumours. They arise from the supporting cells of the brain, called the 'glia'. These cells are subdivided into astrocytes, ependymal cells and oligodroglial cells (or oligos). Glial tumours include: Astrocytomas, the most common glioma, account for about half of all the primary brain and spinal cord tumours. Astrocytomas debelop from star-shaped cells called astrocytes, part of the supportive tissue of the brain.
'Ependymomas' are derived from a neoplastic transformation of the emendymal cells lining the ventricular system, accounting for 2 -3 % of all brain tumours. Glioblastoma multimforme (GBM) is the most invasive type of glial tumour. Those tumours tend to grow rapidly, spread to other parts and have a poor prognosis."
https://www.aans.org/en/Patients/Neurosurgical-Conditions-an...

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Note added at 4 days (2021-09-27 12:47:40 GMT)
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"An electroencephalogram (EEG) is a test recording of brain activity. During the test, small sensors are attached to the scalp to pick up the electrical impulses produced when brain cells send messages to each other. It's a test used to detect problems and abnormalities."
https://www.nhs.uk/conditions/electroencephalogram/

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Note added at 4 days (2021-09-27 12:51:57 GMT)
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SP: Un electrocefelapgrama (EEG) es un registro de la actividad cerebral. Durante una prueba, se colocan sensores pequeños en el cuero cabelludo para enregistrar los impulsos o las señales producidos cuando las células cerebrales se envían impulsos o recados entre sí. Las pruebas pueden detectar problemas o anomalidades cerebrales.

Example sentence(s):
  • "Astrocytes are any group of star-shaped cells that have long processes extending out in all directions, and are components of the neurolgia, prividing support for neurons (brain cells) in the central nervous system, as they have a variety of functions."
  • "Synaptic functions relate to nerve endings.
Lisa Rosengard
United Kingdom
Local time: 02:01
Native speaker of: English
PRO pts in category: 4

Peer comments on this answer (and responses from the answerer)
neutral  ormiston: You are giving specialists background information when you should limit contributions to useful suggestions
3 hrs

neutral  Joseph Tein: Actually, I disagree with oriston's comment. I think it's often useful to provide background information related to the specific term being asked. It can help the asker (sometimes) understand what the text is about.
7 hrs
Login to enter a peer comment (or grade)

3 hrs   confidence: Answerer confidence 1/5Answerer confidence 1/5 peer agreement (net): +1
scant fibrillary background / stroma / processes


Explanation:
Central Neurocytoma - Webpathology.com: A Collection of ...
https://www.webpathology.com › i...
Central neurocytomas are composed of a uniform population of round cells with scant cytoplasm in a fibrillary background. The nuclei have finely speckled ...

Central Neurocytoma - Webpathology.com: A Collection of ...
https://www.webpathology.com › i...
10 sept. 2021 — They are composed of a uniform population of round cells with scant cytoplasm in a fibrillary background. slide 1 of 3.

Diffuse astrocytoma IDH mutant - CNS tumor - Pathology ...
https://www.pathologyoutlines.com › ...
27 jul. 2021 — ... Variable amount of cytoplasm: may be scant (naked nuclei) to moderate with processes creating a fibrillary background ...

(A) The tumor was composed of a uniform population...
https://www.researchgate.net › figure·
(A) The tumor was composed of a uniform population of round cells with scant cytoplasm in a fibrillary background (H&E ×400). (B) Common calcification was ...

Salivary Gland Tumor Fine-Needle Aspiration Cytology - NCBI
https://www.ncbi.nlm.nih.gov › pmc
CC Griffith · 2015 · — With fibrillary stroma, mostly composed of cells with scant cytoplasm ... grade; lymphocytes are present in the background or as ...

Differentiation of medulloblastoma in - Journal of Neurosurgery
https://thejns.org › article-p161·
JO Palmer · 1981 · — Cytoplasm was scant, but some cells had short fibrillary processes. ... only one or two types of differentiation, in a background of

--------------------------------------------------
Note added at 5 days (2021-09-28 11:21:51 GMT) Post-grading
--------------------------------------------------

Thanks, also for your peer comment!

--------------------------------------------------
Note added at 5 days (2021-09-28 11:23:32 GMT) Post-grading
--------------------------------------------------

¡Con gusto!

andres-larsen
Venezuela
Local time: 21:01
Native speaker of: Native in EnglishEnglish
PRO pts in category: 118
Grading comment
Gracias!!

Peer comments on this answer (and responses from the answerer)
agree  liz askew: The first suggestion. This is about microscopy.
22 hrs
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