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Pathologic examination of a biopsy can determine whether a lesion is benign or malignant, and can help differentiate between different types of cancer.
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Pathologic and examination
* Pathologic stage adds additional information gained by examination of the tumor microscopically by a pathologist.
Pathologic staging is usually considered the " better " or " truer " stage because it allows direct examination of the tumor and its spread, contrasted with clinical staging which is limited by the fact that the information is obtained by making indirect observations at a tumor which is still in the body.
Pathologic and can
Pathologic macrocephaly can be caused by congenital anatomic abnormalities, genetic conditions, or by environmental events.
* Pathologic, pathological factors can be for example trauma, neurological diseases, musculoskeletal, psychiatric disorders
Pathologic staging, where a pathologist examines sections of tissue, can be particularly problematic for two specific reasons: visual discretion and random sampling of tissue.
Pathologic and lesion
* Pathologic Moro Reflex in an adult following acute demyelinating lesion of unknown origin in medulla oblongata ( Neurology )
Pathologic and is
Pathologic macrocephaly is called " syndromic " when it is associated with any other noteworthy condition, and " nonsyndromic " otherwise.
Pathologic hippus, the phenomena of increased oscillation or their amplitude, is associated with aconite poisoning, altered mental status, trauma, cirrhosis, and renal disease ; suggesting a common pathway of frontal lobe dysfunction.
Spondylolisthesis is officially categorized into five different types by the Wiltse classification system: Dysplastic, Isthmic, Degenerative, Traumatic, and Pathologic.
Pathologic spondylolisthesis is the last type and is also very rare.
Pathologic mandibular prognathism is a potentially disfiguring, genetic disorder where the lower jaw outgrows the upper, resulting in an extended chin.
Pathologic and between
Pathologic pressure mismatches between the pulmonary and brain / systemic circulation guide compensatory remodeling of the left and right ventricles.
Pathologic and .
" Physiologic-and Adenylate Cyclase-Coupled Beta-Adrenergic Receptors ", " Pathologic Physiology Mechanisms of Disease ", 143-145.
Pathologic macrocephaly may be due to megalencephaly ( enlarged brain ), hydrocephalus ( water on the brain ), cranial hyperostosis ( bone overgrowth ), and other conditions.
Pathologic fractures due to weight bearing may develop.
* Researcher's Portfolio Janina Sokolowska-Halliop: Histology, Pathomorfology, Pathologic Anatomy.
Pathologic changes are recognized by the detection of either hyperfluorescence or hypofluroescence.
Pathologic skin picking or dermatillomania includes an uncontrollable urge to pick one's skin in order to seek gratification.
* Pathologic page about Neurofibrillary tangles, by the University of Oklahoma.
Cleckley also authored The Caricature of Love: A Discussion of Social, Psychiatric, and Literary Manifestations of Pathologic Sexuality.
Pathologic gamblers have higher activity in the dorsal visual processing stream including the cuneus relative to controls.
examination and biopsy
Diagnosis is based on the demonstration of Lafora bodies within the apocrine sweat gland of the skin by an axillary skin biopsy examination.
The nature of a tumor is determined by imaging, by surgical exploration, and / or by a pathologist after examination of the tissue from a biopsy or a surgical specimen.
Careful identification of the cause with the aid of patient history, physical examination, swabs and cultures, and biopsy are essential in order to determine the proper treatment.
In addition to imaging and serology, identification of E. multilocularis infection via PCR or a histological examination of a tissue biopsy from the patient is another way to diagnose alveolar echinococcosis.
* Histological examination and staining of an EGD biopsy.
The prognosis therefore depends on the correct diagnosis and classification of the disease, which is established after examination of a biopsy by a pathologist ( usually a hematopathologist ).
The presence of prostate cancer may be indicated by symptoms, physical examination, prostate-specific antigen ( PSA ), or biopsy.
Taking a biopsy ( a small tissue sample for examination under a microscope ) will also make the procedure last longer.
Thyroid nodules is a major presentation of thyroid neoplasms, and is diagnosed by ultrasound guided fine needle aspiration ( USG / FNA ) or frequently by thyroidectomy ( surgical removal and subsequent histological examination ). FNA is the most cost-effective and accurate method of obtaining a biopsy sample.
However, the most reliable method for detecting H. pylori infection is a biopsy check during endoscopy with a rapid urease test, histological examination, and microbial culture.
After a complete examination, the colposcopist determines the areas with the highest degree of visible abnormality and may obtain biopsies from these areas using a long biopsy instrument, such as a punch forceps or SpiraBrush CX.
* biopsy — the removal of tissue for examination
The diagnosis may be suspected with chest X-ray and CT scan, but must be confirmed pathologically, either with serous effusion cytology or with a biopsy ( removing a sample of the suspicious tissue ) and microscopic examination.
A biopsy is a medical test commonly performed by a surgeon or an interventional radiologist involving sampling of cells or tissues for examination.
Diagnosis is made by the doctor on the basis of a medical history, physical examination, and special investigations which may include a chest x-ray, CT or MRI scans, and tissue biopsy.
A full endoscopic examination of the larynx, trachea, and esophagus is often performed at the time of biopsy.
If stool examinations are negative, examination of duodenal specimens by biopsy or string test ( Enterotest ) may be needed.
A tissue biopsy, whether of the tongue or other oral tissues and microscopic examination of the lesion confirm the diagnosis of oral cancer or precancer.
In Acanthamoeba infections, the diagnosis can be made from microscopic examination of stained smears of biopsy specimens ( brain tissue, skin, cornea ) or of corneal scrapings, which may detect trophozoites and cysts.
Tests that can be used to find the cause of collodion baby include examination of the hairs, blood tests and a skin biopsy.
Biopsy allows the pathologist to render an opinion on later histologic examination of the biopsy tissue with light microscopy and / or immunohistochemistry.
The current gold standard of PAP diagnosis involves histopathological examination of alveolar specimens obtained from bronchoalveolar lavage and transbronchial lung biopsy.
Specifically, in clinical medicine, histopathology refers to the examination of a biopsy or surgical specimen by a pathologist, after the specimen has been processed and histological sections have been placed onto glass slides.
Histopathological examination of tissues starts with surgery, biopsy, or autopsy.
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