Mechanical irritation by protruding bone: A possible cause of breast implant rupture
Although breast implants have been in clinical use for almost 6 decades and have undergone considerable development during this time, implant rupture is still a dreaded long-term complication.
Matthias Michael Aitzetmüller+5 more
doaj +1 more source
We consider a variation of Griffith's analysis of rupture, one which simulates the process of hydrofracturing, where fluid forced into a crack raises the fluid pressure until the crack begins to grow. Unlike that of Griffith, in this analysis fluid pressure drops as a hydrofracture grows.
arxiv
Spectral-element modeling of spontaneous earthquake rupture on rate and state faults: Effect of velocity-strengthening friction at shallow depths [PDF]
We develop a spectral-element methodology (SEM) for simulating dynamic rupture on rate and state faults and use it to study how the rupture is affected by a shallow fault region of steady-state velocity-strengthening friction.
Ampuero, J.-P., Kaneko, Y., Lapusta, N.
core +2 more sources
Pathologic Rupture of the Spleen in Mantle-Cell-Type Non-Hodgkin’s Lymphoma
Mantle cell lymphoma (MCL) accounts for less than 10 percent of all non-Hodgkin’s lymphoma (NHL). Pathologic or spontaneous rupture of the spleen has been reported in patients with lymphoma; however only 5 cases have been reported in patients with MCL ...
Christopher B. Tan+5 more
doaj +1 more source
Imbalances between matrix metalloproteinases (MMPs) and tissue inhibitor of metalloproteinases (TIMPs) in maternal serum during preterm labor [PDF]
Background: Matrix metalloproteinases (MMPs) are involved in remodeling of the extracellular matrix (ECM) during pregnancy and parturition. Aberrant ECM degradation by MMPs or an imbalance between MMPs and their tissue inhibitors (TIMPs) have been ...
Holtappels, Gabriële+7 more
core +4 more sources
Eagle Syndrome: A Rare Case of Atraumatic, Painful Cervical Neck Swelling [PDF]
Introduction: Painful neck swelling is a common emergency complaint but can present diagnostic challenges. Eagle syndrome is a rare clinical entity in which a pathologically elongated styloid process or ossified stylohyoid ligament produces a ...
Bhandari, Sanjeeb S.+3 more
core +1 more source
Faktor-faktor Yang Berhubungan Dengan Kejadian Ruptur Perineum Spontan Di Bpm Ny. Natalia Kecamatan Genuk Kota Semarang [PDF]
Background: Postpartum hemorrhage is the main cause of 40% of maternal deaths in Indonesia, one of which is caused by rupture perineum. Based on the preliminary studies on women giving birth in Ny. Natalia Maternity Hospital in Genuk district of Semarang,
Arifianto, A. (Arifianto)+2 more
core
UTERINE RUPTURE IN A PRIMIGRAVIDA TERM PREGNANCY: A CASE REPORT AND LESSONS TO LEARN
Spontaneous uterine rupture in primigravidae in a term pregnancy is a rare occurrence but is increasing in frequency in high income countries due to a concomitant rise in rates of gynaecological uterine surgery. We present a case from a low-middle ...
R Vatharajh+3 more
doaj +1 more source
The SCEC/USGS Dynamic Earthquake Rupture Code Verification Exercise [PDF]
Numerical simulations of earthquake rupture dynamics are now common, yet it has been difficult to test the validity of thesesimulations because there have been few field observations and no analytic solutions with which to compare the results. This paper
Aagaard, B. T.+22 more
core
Spontaneous sealing of a type Ia endoleak after ovation stent graft implantation in a patient with on-label aortic neck anatomy [PDF]
We report a case of an early type Ia endoleak after endovascular aneurysm repair (EVAR) of an abdominal aortic aneurysm by Ovation Stent Graft implantation and spontaneously resolved without further reintervention.
Capoccia, Laura+5 more
core +1 more source