(n.) A sharp appendage to any of a plant; a thorn.
(n.) A rigid and sharp projection upon any part of an animal.
(n.) One of the rigid and undivided fin rays of a fish.
(n.) The backbone, or spinal column, of an animal; -- so called from the projecting processes upon the vertebrae.
(n.) Anything resembling the spine or backbone; a ridge.
Example Sentences:
(1) Univariate and multivariate analyses indicated previous LBP or back pain in another location of the spine were strongly associated with LBP during the study year.
(2) In contrast, the ryanodine receptor is observed in dendritic shafts, but not in the spines.
(3) We reviewed the results of intraoperative monitoring of short-latency cortical evoked potentials in 81 patients who underwent surgical procedures of the cervical spine.
(4) Unrecognized flexion injuries of the cervical spine may lead to late instability and neurologic damage.
(5) The present case indicates that the possibility of osseous spines impinging on the facial nerve should be considered in all cases of facial spasm.
(6) The results of conventional sciatic nerve stretching tests are usually evaluated regardless of patient age, gender or movements of the hip joint and spine.
(7) The correlation of posterior intervertebral (facet) joint tropism (asymmetry), degenerative facet disease, and intervertebral disc disease was reviewed in a retrospective study of magnetic resonance images of the lumbar spine from 100 patients with complaints of low back pain and sciatica.
(8) Lumbosacral spine films revealed only minimal degenerative changes, while lumbar myelogram showed L4-L5 and L5-S1 ventral extradural defects.
(9) This paper presents a comparison of the diagnostic value of CT studies and conventional radiological diagnosis, based on 46 CT studies, in patients with inflammatory bone lesions of the spine (n = 20) before and after surgical interventions (n = 12).
(10) Specimens from the bone marrow taken were by trephine biopsy from the sternum, ala ossis ilii and spine.
(11) Quite the contrary, in cases of higher nervous activity disturbances, destruction of the organelles and desintegration of spine apparatuses is clearly pronounced.
(12) The left scapula in each dog was treated by open reduction and plating of the scapular spine.
(13) In general, the cerebellum showed a much delayed developmental pattern with regard to Purkinje cell spine formation.
(14) The effects exerted on the cervical spine by a traction of 150 N was studied by means of an improved radiographic technique.
(15) In the perineuronal neuropil of large pyramidal neurons (layers V-VI) there appear symmetric synapses with pyramidal cells, dendritic processes and dendritic spines.
(16) For conservative treatment of injuries of the cervical spine, two different methods are available: The HALO fixator and the collar.
(17) Whereas in flexion stress all methods showed a sufficient stability, the rotation tests proved, that in case of a dorsal instability of the lower cervical spine, posterior interlaminar wiring or anterior plate stabilization showed no reliable stabilization effect.
(18) Recommendations are made suggesting closer scrutiny of this region of the spine.
(19) Differentiation from synovial or ganglion cysts of the spine is discussed.
(20) To avoid the complications attributable to the cervical spine, we recommend roentgenographic examination in all neurofibromatosis patients who are about to have general anesthesia or skull traction for treatment of scoliosis.
Supine
Definition:
(a.) Lying on the back, or with the face upward; -- opposed to prone.
(a.) Leaning backward, or inclining with exposure to the sun; sloping; inclined.
(a.) Negligent; heedless; indolent; listless.
(n.) A verbal noun; or (according to C.F.Becker), a case of the infinitive mood ending in -um and -u, that in -um being sometimes called the former supine, and that in -u the latter supine.
Example Sentences:
(1) Subjects then rested supine until 10.00 h when blood was again taken, and blood pressure recorded.
(2) The adaptive filter processor was tested for retrospective identification of artifacts in 20 male volunteers who performed the following specific movements between epochs of quiet, supine breathing: raising arms and legs (slowly, quickly, once, and several times), sitting up, breathing deeply and rapidly, and rolling from a supine to a lateral decubitus position.
(3) Gross deformity, point tenderness and decrease in supination and pronation movements of the forearm were the best predictors of bony injury.
(4) At the end of the baseline period, supine diastolic blood pressure (SuDBP) was 105-140 mm Hg on hydrochlorothiazide (HCTZ) 25 mg once daily and placebo t.i.d.
(5) To determine if computed tomography (CT) can accurately measure lung volume, we compared lung gas volume measured by helium dilution with the equivalent volume calculated from CT total lung volume and density in 13 supine dogs.
(6) The inverse relation between PGE2 and NE for the difference in hormone concentrations between supine and sitting (r=-0.44, p less than 0.05) may be explained by an inhibitory effect of PGE2 on renal NE release, earlier observed in experiments in vitro.
(7) A significant effect for pirenzepine was seen for episodes greater than 5 min (t = 2.61, P = 0.023) and a trend towards significance was seen for total (upright and supine positions combined) percent time of reflux (t = 2.13, P = 0.055).
(8) Nine patients were admitted to the hospital, placed on a diet containing 150 mEq sodium, and studied for periods of 4 hours, on different days, in the following conditions: (1) supine position, (2) upright posture (UP), (3) UP after 10 mg domperidone, intravenously in bolus, and (4) UP after 3 days of domperidone, 30 mg orally.
(9) In 25 patients we evaluated the efficacy of the prone position to counter these technical difficulties and found that the prone position offers visualization superior to the supine, especially in obese and uncooperative patients and those with abundant bowel gas.
(10) One hundred and twenty blood pressure measurements were taken from each subject with two different instruments (one on each arm) in a 2 (supine or standing position) X 2 (left or right arm) X 3 (three different sets of pairwise instrument comparisons) X 5 (five one-minute interval measurements per phase) factorial design.
(11) Supine and erect blood pressure (sphygmomanometer) measurements and side effects were noted at the same times.
(12) A positive linear correlation was obtained between increase in plasma osmolality and plasma ANP in the supine but not in the seated hypertonic saline infusion.
(13) Arterial blood gas tensions were measured in the supine position 15 minutes after administration of the tetracaine solution and 15 minutes after turning patients to the knee-chest position.
(14) Whole body tilt from supine to 45 degrees head-up was associated with increased heart rate and an insignificant rise in MABP in both groups, although a rise in plasma AVP occurred in control subjects only.
(15) Asymmetrical gait pattern with mild gait disturbance was found more often in infants lying in supine than in prone.
(16) changes in supine BP at 3 months compared with baseline were -15.7 (3.6) mmHg systolic and -13.9 (2.7) mmHg diastolic in the ketanserin group and -26.6 (7.9) mmHg systolic and -15.2 (2.7) mmHg diastolic in the metoprolol group.
(17) Near maximal supine exercise for 10 min on a bicycle ergometer caused a small increase in plasma renin activity during exertion with a much larger increase during recovery which reached a peak between 10-20 min.
(18) Seven healthy volunteers were exposed to head-down tilt at -15 degrees for 5 h. Before and after exposure they exercised on a bicycle ergometer in the supine and seated positions.
(19) Fifteen normal volunteers were scanned transversely in the supine position before and after intravenous administration of glucagon (1 mg) and oral administration of water.
(20) The data were compared with data on 500 patients scanned only when supine.