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Index of oncology articles and Radiofrequency ablation

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Index of oncology articles and Radiofrequency ablation

Index of oncology articles vs. Radiofrequency ablation

This is a list of terms related to oncology. Radiofrequency ablation (RFA) is a medical procedure in which part of the electrical conduction system of the heart, tumor or other dysfunctional tissue is ablated using the heat generated from medium frequency alternating current (in the range of 350–500 kHz).

Similarities between Index of oncology articles and Radiofrequency ablation

Index of oncology articles and Radiofrequency ablation have 15 things in common (in Unionpedia): Barrett's esophagus, Bisphosphonate, Bone metastasis, Chemotherapy, CT scan, Hepatocellular carcinoma, Intravenous therapy, Metastasis, Neoplasm, Otorhinolaryngology, Radiation therapy, Radiofrequency ablation, Ultrasound, Varicose veins, X-ray.

Barrett's esophagus

Barrett's esophagus refers to an (abnormal) change in the cells of the lower portion of the esophagus. It is characterized by the replacement of the normal stratified squamous epithelium lining of the esophagus by simple columnar epithelium with goblet cells (which are usually found lower in the gastrointestinal tract). The medical significance of Barrett's esophagus is its strong association (0.1 per 1 cm Prague C>M> total segment length per patient-year) with esophageal adenocarcinoma, a very often deadly cancer, because of which it is considered to be a premalignant condition. The main cause of Barrett's esophagus is thought to be an adaptation to chronic acid exposure from reflux esophagitis The incidence of esophageal adenocarcinoma has increased substantially in the Western world in recent years. The condition is found in 5–15% of patients who seek medical care for heartburn (gastroesophageal reflux disease), although a large subgroup of patients with Barrett's esophagus do not have symptoms. Diagnosis requires endoscopy (more specifically, esophagogastroduodenoscopy, a procedure in which a fibreoptic cable is inserted through the mouth to examine the esophagus, stomach, and duodenum) and biopsy. The cells of Barrett's esophagus, after biopsy, are classified into four general categories: nondysplastic, low-grade dysplasia, high-grade dysplasia, and frank carcinoma. High-grade dysplasia and early stages of adenocarcinoma can be treated by endoscopic resection and new endoscopic therapies such as radiofrequency ablation, whereas advanced stages (submucosal) are generally advised to undergo surgical treatment. Nondysplastic and low-grade patients are generally advised to undergo annual observation with endoscopy, with radiofrequency ablation as a therapeutic option. In high-grade dysplasia, the risk of developing cancer might be at 10% per patient-year or greater. The condition is named after the Australian-born British thoracic surgeon Norman Barrett (1903–1979), who described it in 1950. Those with the eating disorder bulimia are more likely to develop Barrett’s esophagus because bulimia can cause severe acid reflux, and because purging also floods the esophagus with acid.

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Bisphosphonate

Bisphosphonates are a class of drugs that prevent the loss of bone density, used to treat osteoporosis and similar diseases.

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Bone metastasis

Bone metastases, or osseous metastatic disease, is a category of cancer metastases that results from primary tumor invasion to bone.

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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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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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Hepatocellular carcinoma

Hepatocellular carcinoma (HCC) is the most common type of primary liver cancer in adults, and is the most common cause of death in people with cirrhosis.

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Intravenous therapy

Intravenous therapy (IV) is a therapy that delivers liquid substances directly into a vein (intra- + ven- + -ous).

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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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Neoplasm

Neoplasia is a type of abnormal and excessive growth of tissue.

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Otorhinolaryngology

Otorhinolaryngology (also called otolaryngology and otolaryngology–head and neck surgery) is a surgical subspecialty within medicine that deals with conditions of the ear, nose, and throat (ENT) and related structures of the head and neck.

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Radiation therapy

Radiation therapy or radiotherapy, often abbreviated RT, RTx, or XRT, is therapy using ionizing radiation, generally as part of cancer treatment to control or kill malignant cells and normally delivered by a linear accelerator.

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Radiofrequency ablation

Radiofrequency ablation (RFA) is a medical procedure in which part of the electrical conduction system of the heart, tumor or other dysfunctional tissue is ablated using the heat generated from medium frequency alternating current (in the range of 350–500 kHz).

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Ultrasound

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

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Varicose veins

Varicose veins are veins that have become enlarged and twisted.

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X-ray

X-rays make up X-radiation, a form of electromagnetic radiation.

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The list above answers the following questions

Index of oncology articles and Radiofrequency ablation Comparison

Index of oncology articles has 1711 relations, while Radiofrequency ablation has 65. As they have in common 15, the Jaccard index is 0.84% = 15 / (1711 + 65).

References

This article shows the relationship between Index of oncology articles and Radiofrequency ablation. To access each article from which the information was extracted, please visit:

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