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Chapter 9
Chapter 9 Key Roots, Suffixes, & Prefixes, Misc
| Term | Definition |
|---|---|
| bi | two |
| centesis | puncture of a cavity or organ to remove fluid |
| ectomy | surgical removal |
| ostomy | a new permanent opening |
| otomy | cut into |
| oplasty | surgical repair |
| pnea | breathing |
| peri | surrounding |
| oscopy | to view |
| phonia | voice |
| rhino/naso | nose |
| broncho/bronchi | bronchus |
| pharyngo | pharynx |
| trachea | trachea |
| pleura | pleura |
| pulmono/pulmo | lung |
| phreno | diaphragm |
| pneumo/pmeumato | air,gas,; can also pertain to lung, respiration |
| spiro | breathing |
| Lymphadenitis (289.1-289.3) | Is an inflammation of a lymph node; often associated with some type of bacterial disease |
| Lyphedema (acguired 457.0,457.1; or congenital 757.0) | is a lymphatic system obstruction, which leads to localized fluid retention and tissue swelling. |
| Hypersplenism (289.4) | describes an enlarged, overactive spleen. This can cause a decrease in blood cells circulating throughout the body |
| Maxillary antrostomy(31256) | involves making an opening in the maxillary sinus to improve drainage |
| Sphenoidectomy(31288) | is a creation of an opening into the anterior (front) wall of the sphenoid sinus |
| Decompression (31292-31294 depending on the sturctures Tx) | Relieves pressure on an optic nerve or other structures of the eye, to treat various optic neuropathies |
| Red Pulp | Contains RBCs & serves as a blood reservoir. Tissue supplies body with phagocytes These cells have the ability to ingest & destroy bacteria, protozoa, cell debris, 7 dust particles. |
| White pulp | Distributed throughout the spleen & is composed of lymphatic nodules called splenic nodules. This tissue generates protective humoral antibodies. |