Our findings suggested pyramiding breeding by a combination of high Zn density and low phytic acid is a practical and useful approach to improve Zn bioavailability in rice grain.
  A specialist fetal neurosurgical clinic was set up in order to improve patient care in a tertiary referral fetal medicine centre. The clinic provides a targeted clinical service for women diagnosed with fetal neurological abnormalities. The service consists of fetal MRI, fetal ultrasound and joint assessment and counselling from neurosurgery and fetal medicine teams.
 
  We aimed to review this service that provides MDT expertise directly to parents and record the cases and pregnancy outcomes involved.
 
  This is a prospective study of clinic data from Jan 2013 to Dec 2017. Information includes ultrasound scan findings, MRI results, karyotype results and pregnancy outcome data including post mortem results and data from the paediatric neurosurgery service at the affiliated children's hospital.
 
  From 2013 to 2017, there were 1852 major fetal anomalies diagnosed antenatally at the tertiary referral fetal medicine service and n = 306/1852 [16%] were primarily neurological in origin. The neurosurgical clinic reviewed 125 patients since 2013. The most common reasons for referral were spina bifida, n = 60[48%] and isolated ventriculomegaly n = 43 [34%]. Other reasons for referral include agenesis of the corpus callosum n = 4 [3%], encephalocoele n = 5 [4%] and intracranial mass lesions n = 3 [2.4%]. Cases with borderline ventriculomegaly and cases with known chromosomal or genetic abnormalities were not typically referred to the clinic. Full outcome data were available on 110 of 125 women seen. Thirty-two women [29%] underwent invasive testing and 14 women [12.7%] had a termination of pregnancy.
 
  Multidisciplinary antenatal counselling supported with in utero MRI provides families with optimum information to inform them of likely neonatal outcome.
 Multidisciplinary antenatal counselling supported with in utero MRI provides families with optimum information to inform them of likely neonatal outcome.
  The learning curve for robotic-assisted radical prostatectomy (RARP) is estimated to be about 50-200 cases. This study will evaluate the benefit of a mentorship programme after completing a mini-fellowship in RARP by an experienced surgeon who previously trained in open and laparoscopic surgery.
 
  Our study was a retrospective comparative analysis of RARP performed by a single consultant urologist. A retrospective chart review of the first 120 cases was performed. The 120 patients were divided into three groups of 40 cases. For the first 40 cases, an appropriately qualified mentor was present. The peri-operative and oncological outcomes were compared between the three groups.
 
  Operative times significantly decreased with experience (250min vs 234min vs 225min, p < 0.05). Complication rates, estimated blood loss, and length of stay were similar between all groups. There was a higher rate of positive margins in the final group (20% vs 17.5% vs 32.5%, p < 0.5). There was a greater number of pT3 tumours in group 3 (42%, n = 17) compared to groups 1 and 2 (20%, n = 8, and 22.5%, n = 9) which may account for the higher rate of positive margins in this group.
 
  In the transition of an experienced laparoscopic surgeon to robotic surgery, we showed that there is a benefit of a mentorship programme after a mini-fellowship in reducing the impact of the learning curve on patient outcomes. Ongoing mentorship may be of benefit in cases where a high volume of tumour is suspected and should be avoided in the early part of the learning curve to maximise oncological outcomes.
 In the transition of an experienced laparoscopic surgeon to robotic surgery, we showed that there is a benefit of a mentorship programme after a mini-fellowship in reducing the impact of the learning curve on patient outcomes. Ongoing mentorship may be of benefit in cases where a high volume of tumour is suspected and should be avoided in the early part of the learning curve to maximise oncological outcomes.
  Electrical isolation of pulmonary vein ostia is an established therapy for paroxysmal atrial fibrillation.
 
  The purpose of this study is to evaluate the long-term efficacy and safety of cryoballoon catheter ablation in paroxysmal atrial fibrillation with normal anatomy of the left atrium.
 
  Two hundred fifteen consecutive patients were included in the study (from November 2014 to November 2016). All the patients had symptoms of paroxysmal atrial fibrillation resistant to antiarrhythmic drugs and underwent pulmonary vein cryoisolation using second-generation cryoballoons. Standard "single-shot" cryoballoon exposures were used alternately for each of the four pulmonary veins.  https://www.selleckchem.com/products/Pomalidomide(CC-4047).html  The endpoint of the ablation procedure was the electrical isolation of each pulmonary vein.
 
  Sixty-nine patients had stable atrial fibrillation recurrences and left atrial flutter with 30 of 69 patients having atrial fibrillation paroxysms during the first year after primary ablation. Repeated ablation was performed within 6-12months after the first ablation. In 39 of 69 cases, arrhythmia recurrences were registered during the second and third year after the first ablation. These patients underwent repeated ablation within 12-36months after the first ablation. In 98% of the patients, no disease progression with a transition to a persistent form of atrial fibrillation was observed. During the mean 5-year follow-up period, no disease progression with the transition to persistent forms of atrial fibrillation was observed.
 
  It was concluded that in patients with paroxysmal atrial fibrillation, with normal left atrium anatomy and no risk factors, it can be controlled with single pulmonary vein isolation without additional atrial substrate modification.
 It was concluded that in patients with paroxysmal atrial fibrillation, with normal left atrium anatomy and no risk factors, it can be controlled with single pulmonary vein isolation without additional atrial substrate modification.
  Hamstrings muscle morphology is determinant of muscle function (i.e. strength). Among individuals with ACL reconstruction (ACLR), less cross-sectional area (CSA) and volume in the ACLR-limb are associated with muscle weakness, and may contribute to lower rates of return to preinjury activity level and an increased risk for long-term sequelae.
 
  To effectively treat muscular impairments, an accurate understanding of differences in hamstrings morphology following ACLR is needed. A systematic review and meta-analysis were undertaken to describe the morphology of the hamstring muscle complex after ACLR.
 
  We searched five databases for studies evaluating the difference between hamstrings size and architecture in individuals with ACLR. Two independent reviewers assessed each paper for inclusion and quality. Means and standard deviations were extracted from each included study to allow fixed-effect size meta-analysis calculations for comparison of results.
 
  Twenty-four studies were included for final review. Eight categories of morphological outcomes were identified, and studies were grouped accordingly (1) volume, (2) cross-sectional area (CSA), (3) muscle length, (4) muscle thickness, (5) fascicle length, (6) pennation angle, (7) fiber area, and (8) fiber type.