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Meaning c̅ (c with an overbar) with (from Latin cum) means with C: cytosine cervical vertebrae: C1: atlas – first cervical vertebra of the spine C2: axis – second cervical vertebra of the spine CA: carcinoma cancer: Ca: calcium carcinoma cancer: CAA: coronary artery aneurysm: c/b: complicated by: CABG: coronary artery bypass graft ...
cerebr(o)-of or pertaining to the brain: Latin cerebrum, brain cerebrology cervic-of or pertaining to the neck or the cervix: Latin cervix, cervīc-), neck, cervix cervical vertebrae, cervicodorsal cheil-of or pertaining to the lips Greek χεῖλος (kheîlos), lip, mouth, beak angular cheilitis: chem(o)-chemistry, drug Greek χημεία ...
One prevalent symptom is vaginal bleeding after a pregnancy, abortion, or hydatidiform mole. [15] In the presence of choriocarcinoma, a pregnancy test will be positive even if there is no embryo/fetus. [15] A confirmed diagnosis usually happens after the disease has progressed to a late clinical stage.
Choriocarcinoma is a malignant, trophoblastic [1] cancer, usually of the placenta. It is characterized by early hematogenous spread to the lungs. It belongs to the malignant end of the spectrum in gestational trophoblastic disease (GTD). It is also classified as a germ cell tumor and may arise in the testis or ovary.
In some cases, it may be associated with childbirth, vasoactive or illicit drug use, or complications of pregnancy. [1] If it occurs after delivery it may be referred to as postpartum cerebral angiopathy. For the vast majority of patients, all symptoms disappear on their own within three weeks. [1]
Pregnant females were studied using a 2-plex massively parallel maternal plasma DNA sequencing and trisomy was diagnosed with z-score greater than 3. [34] The sequencing gave sensitivity of 100 percent, specificity of 97.9 percent, a positive predictive value of 96.6 percent and a negative predictive value of 100 percent. [citation needed]
The CEA blood test is not reliable for diagnosing cancer or as a screening test for early detection of cancer. [8] Most types of cancer do not result in a high CEA level. [9] Serum from individuals with colorectal carcinoma often has higher levels of CEA than healthy individuals (above approximately 2.5ng/mL). [10]
The two primary methods are testing for the female pregnancy hormone (human chorionic gonadotropin (hCG)) in blood or urine using a pregnancy test kit, and scanning with ultrasonography. [1] Testing blood for hCG results in the earliest detection of pregnancy. [2] Almost all pregnant women will have a positive urine pregnancy test one week ...