Saturday, 15 July 2017

8. DESPERATE DISORDERS

(Part of a series based upon Stiles, The Anatomy of Medical Terminology (Radix Antiqua 2015; copyright 1993; ISBN 978-1-988941-240; to be revised by Stiles and Russell 2017)

DESPERATE DISORDERS
(Or, Desperate Remedies for Desperate Diseases?)

                For a little comic relief, here are some actual student errors made on exams, most of which I collected in my early days of being involved in the teaching of Medical Terminology and trying to figure out how students might be taught just a little bit better.  On a serious note, error analysis being one of the best ways of teaching this material, I am happy to report that since writing the The Anatomyof Medical Terminology I haven't been able to add items to this list as often as part of me would still like to!
                The errors are all real; in some cases I've edited for clarity.
                The ones presented here (about a third of the collection) fall into one major category, which could be described as "Errors of Conception or Usage."  They seem to be further dividable, into the following subcategories:
                Errors involving an English word used in a wrong sense
                Erroneous choice of the wrong English word, two meanings being possible
                Numerical misconception
                Misperception of relationships between word-parts
                                reversal of order
                                other errors of "modification"
The words below are presented in order of these subcategories.  As a "homework assignment," see if the boundaries of these groupings are as obvious to you as they once seemed to me.  Enjoy!

retro-graphy                       the recording of the behind

eu-toc-ia                            an abnormal condition of goodness in children

necro-sperm-ia                  an abnormal condition involving deadly sperm

necr-ectomy                      excision causing death

chromo-rhin-orrhea            the flowing of colors from the nose

meso-nas-al                       pertaining to a medium nose

dent-iparous                      pertaining to the (proper) bearing of one's teeth

cerat-itis                            horny inflammation
                         (or)          inflammation with horn-shaped lumps

dextro-card-ia                   a condition involving a right-handed heart

peri-xen-itis                       inflammation when around a stranger

tricho-card-ia                    a condition characterized by a hair-like heart
                         (or)          an abnormal condition involving hearty hair

cystido-trachel-otomy       the cutting of the neck and bladder

post-hepat-itic                  behind (= causing) the inflammation of the liver

sarc-omphalo-cele            the protrusion of a fleshy navel

nephel-opia                      a visual fixation on clouds

hippo-uria                        the abnormal presence of horses in the urine

hypo-orchid-ia                 an abnormal condition of being below the testicles

anthropo-phagy               the swallowing of humans

orth-uria                          the abnormal presence of straight things in the urine

hyper-calci-uria               the abnormal presence of calcium in something above urine

karyo-phage                   one who eats the nuclei of cells

brachy-uran-ic                pertaining to a short sky

sinistro-ocular                 pertaining to the left eyes

null-ipara                        a mother who has borne no children

oligo-phren-ia                 a condition involving few diaphragms

chrono-gnosis                 an abnormal condition involving chronological knowledge

erythro-phag-ia               a condition of turning red while eating

homo-gam-ous                pertaining to the same marriage

galact-emia                      the abnormal presence of milk in the blood

irid-emia                          the abnormal presence of iris fragments in the blood

leuko-cyt-uria                  the abnormal presence of urine in white blood cells

tricho-gloss-ia                  an abnormal condition of the tongue in the hair

tricho-myc-osis                an abnormal condition involving hairy fungi

gyneco-mania                   female insanity

trichocardia                      an abnormal condition of the hair, involving the heart

necr-ectomy                    death by excision

antro-neuro-lysis              the disintegration of the cavities of the nerves

heter-esthesia                   the perception of oneself as different

pyo-pneumo-cholecyst-itis        
                                        the inflammation of gall bladder, lungs and pus

anti-nephr-it-ic                 pertaining to the inflammation of the part up against the kidneys
                         (or)         pertaining to an inflammation operating against the kidney

litho-phone                      a stone instrument for hearing

acro-cephal--ia               an abnormal condition of the extremities being in the head

pseudochrom-esthest-ic
                                      pertaining to the perception that one has been falsely colored

pseudo-encephalo-malacia
                                     the softening of a false brain

myxo-en-chondr-oma   a tumor involving the cartilage inside the mucous membranes

quint-ipara                    five things beside one another

(More available on demand!)

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