With casing integrity issues (pressure in the annulus
) a growing concern due to the stock of ageing wells, Expro's annulus
intervention solutions are helping to address well integrity challenges.
In addition, when fused to T4, the normalized values of the annulus
fibrosus was the lowest (60%) and the ISL/SSL complex force was lower (76%) compared to when fused to other thoracic levels, revealing that the risk of damage to the annulus
fibrosus was lower.
The smaller the annulus
, the more frequently the PV lesions were observed, quickly repaired and eventually a competent PV was obtained24.
Total ADC values of L1 intervertebral discs in Groups A (0.00154 [+ or -] 0.00008), B (0.00130 [+ or -] 0.00005), C (0.00122 [+ or -] 0.00007), and D (0.00107 [+ or -] 0.00007) significantly decreased with age ( P < 0.01); nucleus pulposus ADC values of L1 intervertebral discs in Groups A (0.00164 [+ or -] 0.00005), B (0.00156 [+ or -] 0.00007), C (0.00147 [+ or -] 0.00008), and D (0.00140 [+ or -] 0.00007) significantly decreased with age ( P < 0.01); annulus
fibrosis ADC values of L1 intervertebral discs in Groups A (0.00129 [+ or -] 0.00014), B (0.00110 [+ or -] 0.00011), C (0.00095 [+ or -] 0.00009), and D (0.00082 [+ or -] 0.00012) significantly decreased with age ( P < 0.01).
Kim  provides another annulus
containing all the zeros of a polynomial with the binomial coefficients.
For those without ESRD or abnormal calcium metabolism, further studies may help determine whether cardiac CAT can involve the mitral annulus
and result in an appearance similar to MAC on TTE.
Tricuspid valve detachment (TVD) by separating the septal leaflet and sometimes anterior leaflet of tricuspid valve from the annulus
by giving an incision just at their confluence to have better view of VSD.
Out of 307 operated patients, 4 (1.3%) patients had previous modified Blalock Taussig shunts, 2 (0.6%) associated ASD with TOF, 3 (0.9%) had co-association of PDA, 2 (0.6%) large conal arterial branch crossing at the annulus
, 3 (0.9%) dextrocardia with situs inversus, 12(3.9%) TOF with double outlet right ventricle (DORV), 2 (0.6%) with associated complete AV canal defect, 8 (2.60%) with absent pulmonary valve syndrome, 15 (5.5%) with left pulmonary artery stenosis.
has been done a lot: the physical description of size, shape, color [32-34,37].
As standard, Tecno Plugs feature two elastomeric seals, the dual-seal configuration providing an annulus
void which is pressure-tested to verify both seals are leak-tight.
(1-3) In this article, we introduce the mobilization of the mastoid segment of the facial nerve during the elevation of the tympanic annulus
by a straight microneedle in a myringoplasty operation.