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Retinoblastoma

Index Retinoblastoma

Retinoblastoma (Rb) is a rare form of cancer that rapidly develops from the immature cells of a retina, the light-detecting tissue of the eye. [1]

59 relations: Allele, Bone marrow, Brachytherapy, Bryan Shaw (chemist), Cancer, Chemotherapy, Chromosome 13, Coats' disease, Cryotherapy, CT scan, E2F, Enucleation of the eye, External beam radiotherapy, Eye examination, Eye neoplasm, Flexner–Wintersteiner rosette, Genetic disorder, Germline mutation, Glaucoma, Heat therapy, Heritability, Hirschberg test, Homer Wright rosette, JAMA Ophthalmology, Knudson hypothesis, Laser coagulation, Leukocoria, List of medical abbreviations: E, Lumbar puncture, Magnetic resonance imaging, Medical sign, MedlinePlus, Metastasis, N-Myc, Nanomedicine, Oncogene, Oncology, Ophthalmoscopy, Penetrance, Persistent hyperplastic primary vitreous, Pineal gland, Pinealoblastoma, Primitive neuroectodermal tumor, Pupil, Red reflex, Red-eye effect, Retina, Retinoblastoma protein, Retinopathy of prematurity, S phase, ..., Sella turcica, Strabismus, The BMJ, Tissue (biology), Toxocara canis, Transcription factor, Trilateral retinoblastoma, Tumor suppressor, Ultrasound. Expand index (9 more) »

Allele

An allele is a variant form of a given gene.

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Bone marrow

Bone marrow is a semi-solid tissue which may be found within the spongy or cancellous portions of bones.

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Brachytherapy

Brachytherapy is a form of radiotherapy where a sealed radiation source is placed inside or next to the area requiring treatment.

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Bryan Shaw (chemist)

Bryan F. Shaw (born August 20, 1976) is an American biochemist at Baylor University in Waco, Texas.

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Cancer

Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body.

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Chemotherapy

Chemotherapy (often abbreviated to chemo and sometimes CTX or CTx) is a type of cancer treatment that uses one or more anti-cancer drugs (chemotherapeutic agents) as part of a standardized chemotherapy regimen.

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Chromosome 13

Chromosome 13 is one of the 23 pairs of chromosomes in humans.

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Coats' disease

Coats' disease, (also known as exudative retinitis or retinal telangiectasis, sometimes spelled Coates' disease), is a rare congenital, nonhereditary eye disorder, causing full or partial blindness, characterized by abnormal development of blood vessels behind the retina.

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Cryotherapy

Cryotherapy, sometimes known as cold therapy, is the local or general use of low temperatures in medical therapy.

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CT scan

A CT scan, also known as computed tomography scan, makes use of computer-processed combinations of many X-ray measurements taken from different angles to produce cross-sectional (tomographic) images (virtual "slices") of specific areas of a scanned object, allowing the user to see inside the object without cutting.

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E2F

E2F is a group of genes that codifies a family of transcription factors (TF) in higher eukaryotes.

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Enucleation of the eye

Enucleation is the removal of the eye that leaves the eye muscles and remaining orbital contents intact.

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External beam radiotherapy

External beam radiotherapy (EBRT) or teletherapy is the most common form of radiotherapy (radiation therapy).

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Eye examination

An eye examination is a series of tests performed by an ophthalmologist (medical doctor), optometrist, or orthoptist assessing vision and ability to focus on and discern objects, as well as other tests and examinations pertaining to the eyes.

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Eye neoplasm

Eye neoplasms can affect all parts of the eye, and can be a benign tumor or a malignant tumor (cancer).

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Flexner–Wintersteiner rosette

Flexner–Wintersteiner rosette is a spoke and wheel shaped cell formation seen in retinoblastoma and certain other ophthalmic tumors.

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Genetic disorder

A genetic disorder is a genetic problem caused by one or more abnormalities in the genome.

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Germline mutation

A germline mutation, or germinal mutation, is any detectable variation within germ cells (cells that, when fully developed, become sperm and ovum).

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Glaucoma

Glaucoma is a group of eye diseases which result in damage to the optic nerve and vision loss.

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Heat therapy

Heat therapy, also called thermotherapy, is the use of heat in therapy, such as for pain relief and health.

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Heritability

Heritability is a statistic used in the fields of breeding and genetics that estimates the degree of variation in a phenotypic trait in a population that is due to genetic variation between individuals in that population.

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Hirschberg test

In the fields of optometry and ophthalmology, the Hirschberg test, also Hirschberg corneal reflex test, is a screening test that can be used to assess whether a person has strabismus (ocular misalignment).

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Homer Wright rosette

Homer Wright rosettes are a type of rosette in which differentiated tumor cells surround the neuropil.

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JAMA Ophthalmology

JAMA Ophthalmology (formerly Archives of Ophthalmology) is a monthly peer-reviewed medical journal covering all aspects of ophthalmology.

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Knudson hypothesis

The Knudson hypothesis, also known as the two-hit hypothesis or multiple-hit hypothesis, is the hypothesis that cancer is the result of accumulated mutations to a cell's DNA.

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Laser coagulation

Laser coagulation or laser photocoagulation surgery is used to treat a number of eye diseases and has become widely used in recent decades.

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Leukocoria

Leukocoria (also leukokoria or white pupillary reflex) is an abnormal white reflection from the retina of the eye.

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List of medical abbreviations: E

Category:Lists of medical abbreviations.

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Lumbar puncture

Lumbar puncture (LP), also known as a spinal tap, is a medical procedure in which a needle is inserted into the spinal canal, most commonly to collect cerebrospinal fluid (CSF) for diagnostic testing.

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Magnetic resonance imaging

Magnetic resonance imaging (MRI) is a medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes of the body in both health and disease.

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Medical sign

A medical sign is an objective indication of some medical fact or characteristic that may be detected by a patient or anyone, especially a physician, before or during a physical examination of a patient.

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MedlinePlus

MedlinePlus is an online information service produced by the United States National Library of Medicine.

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Metastasis

Metastasis is a pathogenic agent's spread from an initial or primary site to a different or secondary site within the host's body; it is typically spoken of as such spread by a cancerous tumor.

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N-Myc

N-myc proto-oncogene protein also known as N-Myc or basic helix-loop-helix protein 37 (bHLHe37), is a protein that in humans is encoded by the MYCN gene.

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Nanomedicine

Nanomedicine is the medical application of nanotechnology.

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Oncogene

An oncogene is a gene that has the potential to cause cancer.

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Oncology

Oncology is a branch of medicine that deals with the prevention, diagnosis, and treatment of cancer.

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Ophthalmoscopy

Ophthalmoscopy, also called funduscopy, is a test that allows a health professional to see inside the fundus of the eye and other structures using an ophthalmoscope (or funduscope).

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Penetrance

Penetrance in genetics is the proportion of individuals carrying a particular variant (or allele) of a gene (the genotype) that also express an associated trait (the phenotype).

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Persistent hyperplastic primary vitreous

Persistent hyperplastic primary vitreous (PHPV), also known as persistent fetal vasculature (PFV), is a rare congenital developmental anomaly of the eye that results following failure of the embryological, primary vitreous and hyaloid vasculature to regress.

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Pineal gland

The pineal gland, also known as the conarium, kônarion or epiphysis cerebri, is a small endocrine gland in the vertebrate brain.

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Pinealoblastoma

Pinealoblastoma or pineoblastoma is a malignant tumor of the pineal gland.

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Primitive neuroectodermal tumor

Primitive neuroectodermal tumor (PNET) is a malignant (cancerous) neural crest tumor.

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Pupil

The pupil is a hole located in the center of the iris of the eye that allows light to strike the retina.

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Red reflex

The red reflex refers to the reddish-orange reflection of light from the back of the eye, or fundus, observed when using an ophthalmoscope or retinoscope.

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Red-eye effect

The red-eye effect in photography is the common appearance of red pupils in color photographs of the eyes of humans and several other animals.

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Retina

The retina is the innermost, light-sensitive "coat", or layer, of shell tissue of the eye of most vertebrates and some molluscs.

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Retinoblastoma protein

The retinoblastoma protein (protein name abbreviated pRb; gene name abbreviated RB or RB1) is a tumor suppressor protein that is dysfunctional in several major cancers.

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Retinopathy of prematurity

Retinopathy of prematurity (ROP), also called retrolental fibroplasia (RLF) and Terry syndrome, is a disease of the eye affecting prematurely born babies generally having received intensive neonatal care, in which oxygen therapy is used on them due to the premature development of their lungs.

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S phase

S phase (synthesis phase) is the part of the cell cycle in which DNA is replicated, occurring between G1 phase and G2 phase.

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Sella turcica

The sella turcica (Latin for Turkish seat) is a saddle-shaped depression in the body of the sphenoid bone of the human skull and of the skulls of other hominids including chimpanzees, orangutans, and gorillas.

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Strabismus

Strabismus, also known as crossed eyes, is a condition in which the eyes do not properly align with each other when looking at an object.

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The BMJ

The BMJ is a weekly peer-reviewed medical journal.

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Tissue (biology)

In biology, tissue is a cellular organizational level between cells and a complete organ.

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Toxocara canis

Toxocara canis (also known as dog roundworm) is worldwide-distributed helminth parasite of dogs and other canids.

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Transcription factor

In molecular biology, a transcription factor (TF) (or sequence-specific DNA-binding factor) is a protein that controls the rate of transcription of genetic information from DNA to messenger RNA, by binding to a specific DNA sequence.

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Trilateral retinoblastoma

Trilateral retinoblastoma (TRb) is a malignant midline primitive neuroectodermal tumor occurring in patients with inherited uni- or bilateral retinoblastoma.

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Tumor suppressor

A tumor suppressor gene, or antioncogene, is a gene that protects a cell from one step on the path to cancer.

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Ultrasound

Ultrasound is sound waves with frequencies higher than the upper audible limit of human hearing.

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Redirects here:

Bilateral retinoblastoma, Retinal blastoma, Retinal cancer.

References

[1] https://en.wikipedia.org/wiki/Retinoblastoma

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