Postpartum obstetric complications: a guide for radiologists.

The puerperium refers to the 6-8 weeks following delivery, and is a dynamic period in which maternal anatomy and physiology are restored to their prepregnant state. Postpartum complications can be divided into non-obstetric and obstetric. The latter are the topic of this article and can be further classified as infectious, thrombotic, hemorrhagic or cesarean-related.

Small bowel angioedema. An unusual condition with an interesting differential diagnosis.

We present the case of a 35-year-old woman with a prior history of hereditary angioedema (HA) who was admitted to the emergency department with epigastric pain, vomiting and sweating. Laboratory tests showed raised APR levels (CRP and leukocytosis).

Cecal bascule with secondary gastric outlet obstruction in addition to a large bowel closed obstruction: A case report.

We present a case of cecal bascule in a 60-year-old woman with abdominal pain and vomiting. Imaging tests revealed a cecal bascule causing mechanic obstruction of the stomach. Besides a small bowel dilatation was not seen, the distended cecum was extrinsically obstructing the antrum and therefore, the gastric outlet.

Congestive Hepatopathy.

Liver disease resulting from heart failure (HF) has generally been referred as "cardiac hepatopathy". One of its main forms is congestive hepatopathy (CH), which results from passive venous congestion in the setting of chronic right-sided HF. The current spectrum of CH differs from earlier reports with HF, due to ischemic cardiomyopathy and congenital heart disease having surpassed rheumatic valvular disease.

ESTIMATION OF THE ANISOTROPY EMISSION OF LPN/CIEMAT NEUTRON SOURCES: EFFECT OF HEAVY CAPSULE HOLDERS.

In order to estimate the anisotropy emission of 241Am-Be and 252Cf neutron sources from the Spanish Neutron Standards Laboratory (LPN/CIEMAT) detailed models of sources capsules and capsule holders were designed with the MCNPX code. Simulations of the sources inside the capsules without the capsule holders were done to validate the MC model by comparison with experimental results provided by other authors. After that, the capsule holders were incorporated to the simulation.

Imaging biomarkers for steatohepatitis and fibrosis detection in non-alcoholic fatty liver disease.

There is a need, in NAFLD management, to develop non-invasive methods to detect steatohepatitis (NASH) and to predict advanced fibrosis stages. We evaluated a tool based on optical analysis of liver magnetic resonance images (MRI) as biomarkers for NASH and fibrosis detection by investigating patients with biopsy-proven NAFLD who underwent magnetic resonance (MR) protocols using 1.5T General Electric (GE) or Philips devices.

Imaging Findings of Duodenal Duplication Cyst Complicated with Duodenal Intussusception and Biliary Dilatation.

Duodenal duplication cyst is an extremely rare congenital anomaly usually diagnosed in childhood. However, it may remain asymptomatic for a long period. In adults it usually manifests with symptoms related to complications as pancreatitis, jaundice, or intussusception.

Acute cholecystitis in high surgical risk patients: percutaneous cholecystostomy or emergency cholecystectomy?

Background: Percutaneous cholecystostomy (PC) is an alternative treatment in acute cholecystitis (AC) in high-risk or elderly patients although its advantage over emergency cholecystectomy has not yet been established.

Study Design: AC prospective database analysis in high-risk patients treated by PC (group 1, 29 patients) or emergency cholecystectomy (group 2, 32 patients). Surgical risk was estimated by physiological POSSUM, Charlson, Apache II, and American Society of Anesthesiologists (ASA) scores.