Anatomical structures and membranes
In clinical practice, it is often necessary to precisely name organ membranes and mesenteries. For example, the inner mucous membrane of the uterus is designated as tunica mucosa, or endometrium (endometrium). The muscular layer is tunica muscularis, or myometrium (myometrium), and the outer serous membrane is tunica serosa, or perimetrium (perimetrium).
Mesenteries of various organs also have specific names formed with the prefix meso-: mesovarium (mesovarium), mesocolon/mesocaecum (mesocaecum). Bone joints are called juncturae ossium, and a synovial joint (articulation) can be designated in three ways: junctura synovialis, articulatio, or diarthrosis.
Pathological conditions and symptoms
To describe functional disorders and pathologies, single-word terms consisting of Greco-Latin roots are used:
- Blood composition shifts: acid-base balance shift towards acidity — acidaemia; decreased insulin level — hypoinsulinaemia; potassium deficiency — hypokaliaemia.
- Color disorders: yellowish skin discoloration — xanthodermia (diabetic xanthosis — xanthosis diabetica); green teeth coloration — chlorodontia; visual disturbance where objects appear green — chloropsia.
- Respiration and digestion: deep breathing — bathypnoë; air swallowing — aerophagia.
- Excretion disorders: excretion of xanthine in urine — xanthuria; urination disorder — dysuria.
- Neurology and psychiatry: paresis of one half of the body — hemiparesis; heightened hypermemory — hypermnesia.
Inflammations, tumors, and surgical interventions
Inflammatory processes are described by term elements with the suffix -itis. They can involve different tissues: inflammation of the gray matter of the spinal cord (poliomyelitis), inflammation of the middle coat of the aorta (mesaortitis) or an artery (mesarteriitis), inflammation of multiple joints (polyarthritis). If absolutely all arteries are inflamed, it is panarteriitis.
Tumor processes include the initiation and development of the tumor itself — carcinogenesis (cancerogenesis), as well as the appearance of secondary foci — metastasis (metastasis). An example of a malignant tumor of cartilaginous tissue is chondrosarcoma.
Surgical interventions are described by both single-word and multi-word terms. For example, removal of the mammary gland — mastectomia (or mammectomia), subtotal gastric resection — resectio gastris subtotalis, curettage (abrasion) of the uterus — abrasio uteri, supravaginal extirpation of the uterus — exstirpatio uteri supravaginalis.
Multi-component diagnoses
When translating detailed clinical diagnoses into Latin, it is important to correctly match nouns and adjectives in the required case:
- Cardiovascular system: heart defect (vitium cordis), palpitation (palpitatio cordis), myogenic dilation (expansion) of the heart (dilatatio cordis myogena), cardiogenic collapse (collapsus cardiogenus).
- Nervous system and psychiatry: psychogenic stupor (stupor psychogenus), acute serous leptomeningitis (leptomeningitis serosa acuta), congestive xanthochromia of the cerebrospinal fluid (xanthochromia congestiva liquoris cerebrospinalis).
- Gastrointestinal tract and abdominal cavity: duodenal obstruction (ileus duodeni), duodenal ulcer (ulcus duodeni), recurrent appendicitis (appendicitis recurrens), peritoneal abscess (abscessus peritonealis).
- Other conditions: epidemic parotitis (parotitis epidemica), uremic coma (coma uraemicum), cavitary pulmonary tuberculosis (tuberculosis pulmonum cavernosa), odontogenic abscess (abscessus odontogenus).
Briefly: answers to topical questions
How are surgical operations on the uterus designated in Latin (curettage, supravaginal extirpation, amputation of the uterine cervix)?
In clinical terminology, surgical operations on the uterus are designated by the following Latin terms:
- Uterine curettage (Abrasio uteri) — uterine abrasion.
- Supravaginal extirpation of the uterus (Exstirpatio uteri supravaginalis) — removal of the uterus.
The exact Latin term for amputation of the uterine cervix is not provided in the texts; only the Russian-language name of this technique is mentioned.
What Latin terms are used to designate the mesenteries of the ovary, cecum, uterine tube, and small intestine?
In anatomical and clinical terminology, the following Latin terms are used to accurately translate the names of the mesenteries of various organs of the abdominal cavity and lesser pelvis:
- Mesovarium (Mesovarium).
- Mesentery of the cecum (Mesocaecum).
- Mesentery of the uterine tube (Mesosalpinx).
- Mesentery of the small intestine (Mesenterium).
How are the names of benign tumors of muscular, adipose, and glandular tissue translated into Latin?
The names of benign neoplasms and tumors are translated into Latin directly depending on their tissue of origin:
- Tumor of muscular tissue (Myoma) — myoma.
- Tumor of adipose tissue (Lipoma) — lipoma.
- Tumor of glandular epithelium (Adenoma, Cystadenoma) — adenoma or cystadenoma.
What term elements are used to designate pathological dilation (ectasia) of the bronchi, stomach, and blood vessels?
To designate pathological dilation of structures, the following terms and term elements are used:
- Bronchial dilation (Bronchoectasis) — bronchiectasis (the element -ectasis is used).
- Blood vessel dilation (Teleangiectasia) — telangiectasia (persistent dilation of small vessels, element -ectasia).
The Latin term element for pathological gastric dilation is not specified in the sources (only the term Dilatatio is present to designate dilation of the left ventricle of the heart).
To translate a complex term or diagnosis, always break it down into basic components. Find the root (organ or tissue), then determine the meaning of the prefix (localization, deviation) and suffix (process, inflammation, tumor).
Class and exam questions
What is the most difficult part of studying clinical word formation?
The greatest difficulty is forming a Latin term with a given meaning (translating from a Russian description to a term). This requires an accurate choice of the required term element from several possible options.
How are stasis phenomena denoted in terminology?
To designate stasis, terms with the element -stasis are used. For example, bile stasis is translated as cholestasis, and lymph or chyle stasis as chylostasis.
Is the use of synonyms permitted in nomenclature?
Yes, many conditions have clinical doublet terms. For example, breast pain can be translated as mastodynia or mastalgia, and the operation for its removal as mastectomia or mammectomia.
What else to study on this topic
- Translation of symptoms associated with respiratory disorders (dyspnea) and eating disorders.
- Terminology of anatomical anomalies of the oral cavity: micrognathia, dry lips.
- Description of quantitative changes in the blood: tachycardia, excess leukocytes, or erythrocyte deficiency.
- Clinical concepts of gynecology: uterine prolapse, uterine bleeding, mesosalpinx.
- Designation of instrumental examinations: examination of the urinary bladder, X-ray examination of the gallbladder.
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