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Monday, February 25, 2013

Diagnosis Pheochromocytoma and Treatment - Lesson 328

Diagnosis Pheochromocytoma and Treatment - Lesson 328

An abnormal condition caused by thick colored stains formed by the tumor cells of adrenal medulla. As the name of the tumor pheochromocytoma illustrates the meaning, pheo- means dark or thick or dusky, chromo- means colored -cytoma means abnormal condition of tumor by these cells. The origin of this type of tumor is from the adrenal medulla. What these abnormal tumor cells do after their formation? These tumor cells will produce excessive in amount the hormones like epinephrine and norepinephrine.

Signs and symptoms of pheochromocytoma: These tumor cells simply activate excessively the nerves of sympathetic nervous system and so heart rate may increase with blood pressure, excessive sweating may happen, weight loss, hyperglycemia, skin palpitations, as well as flank pain are the visible symptoms of pheochromocytoma.

Diagnosis of pheochromocytoma:  Identification of normetanephrine and metanephrine factors in plasma cells in the blood via blood test will notify this abnormal condition in patients. Urine test and clonidine suppression test are other less effective tests to be done to confirm the diagnosis.

Treatment for pheochromocytoma:  Surgically removing the tumor is the best choice by the physicians all over the world for the pheochromocytoma tumors. Surgery may be done either by laparotomy or by laparoscopy. The choice is chosen based on the complexity of the tumor and the severity of its formation when it is identified.

In the next post, we will deal with an abnormal condition of excessive secretion of insulin. Okay. Come on.

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Saturday, February 9, 2013

New Medical Transcription Terms to Know...

1. aaIPI (age adjusted International Prognostic Index) - The age-adjusted IPI (aaIPI) has been used in studies adopting intensive treatment approaches such as high-dose therapy (HDT) and stem cell transplantation (SCT).
2.  Acticoat – nanocrystalline silver surgical dressing that is an antimicrobial barrier dressing.
3.  Abbott Grand Slam guide wire used in cardiac catheterization.
4.  ABCD criteria for pigmented lesions - asymmetry, border irregularity, color variegation, diameter. Can also be ABCDE - evolving.
5.  Abiraterone – chemotherapy drug for prostate cancer.
6.  Absolute self-expanding stent.
7.  Abumi method for cervical spinal pedicle screw placement.
8.  Acanya (benzoyl peroxide and clindamycin phosphate) - used for acne treatment
9.  Acapella chest physiotherapy device for cystic fibrosis patients.
10.  Acetadote – antidote for acetaminophen overdose (like Mucomyst).
11.  Actemra – new medication for rheumatoid arthritis.
12.  Activent-style pressure equalization tube.
13.  ACTOplus - combination of Pioglitazone and Metformin, to control blood sugar.
14.  ADAMTS protease levels 1 through 20 – enzyme that influences the course of cancers and inflammatory diseases.
15.  Adcirca (tadalafil) – medication for pulmonary hypertension.
16.  Adduction vs abduction:
17.  Adduction: moving toward the midline of the body.
18.  Abduction: moving away from the midline of the body.
19.  Adiana - permanent contraception. A very small device about the size of a grain of rice is placed into each fallopian tube. The fallopian tubes are blocked and scar tissue forms creating permanent blockage.

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The Longest Medical Word

Today, we will know about an interesting medical term in medical language. This post is just to know about a different thing in the medica...