1
|
PUF60-related developmental disorder: A case series and phenotypic analysis of 10 additional patients with monoallelic PUF60 variants. Am J Med Genet A 2023; 191:2610-2622. [PMID: 37303278 DOI: 10.1002/ajmg.a.63313] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 05/11/2023] [Accepted: 05/18/2023] [Indexed: 06/13/2023]
Abstract
PUF60-related developmental disorder (also referred to as Verheij syndrome), resulting from haploinsufficiency of PUF60, is associated with multiple congenital anomalies affecting a wide range of body systems. These anomalies include ophthalmic coloboma, and congenital anomalies of the heart, kidney, and musculoskeletal system. Behavioral and intellectual difficulties are also observed. While less common than other features associated with PUF60-related developmental disorder, for instance hearing impairment and short stature, identification of specific anomalies such as ophthalmic coloboma can aid with diagnostic identification given the limited spectrum of genes linked with this feature. We describe 10 patients with PUF60 gene variants, bringing the total number reported in the literature, to varying levels of details, to 56 patients. Patients were recruited both via locally based exome sequencing from international sites and from the DDD study in the United Kingdom. Eight of the variants reported were novel PUF60 variants. The addition of a further patient with a reported c449-457del variant to the existing literature highlights this as a recurrent variant. One variant was inherited from an affected parent. This is the first example in the literature of an inherited variant resulting in PUF60-related developmental disorder. Two patients (20%) were reported to have a renal anomaly consistent with 22% of cases in previously reported literature. Two patients received specialist endocrine treatment. More commonly observed were clinical features such as: cardiac anomalies (40%), ocular abnormalities (70%), intellectual disability (60%), and skeletal abnormalities (80%). Facial features did not demonstrate a recognizable gestalt. Of note, but remaining of unclear causality, we describe a single pediatric patient with pineoblastoma. We recommend that stature and pubertal progress should be monitored in PUF60-related developmental disorder with a low threshold for endocrine investigations as hormone therapy may be indicated. Our study reports an inherited case with PUF60-related developmental disorder which has important genetic counseling implications for families.
Collapse
|
2
|
Learning from the challenges of undertaking an evaluation of a multi-partner housing support initiative delivered within a hospital setting. PUBLIC HEALTH IN PRACTICE 2022; 4:100333. [PMID: 36345288 PMCID: PMC9636567 DOI: 10.1016/j.puhip.2022.100333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 10/05/2022] [Accepted: 10/21/2022] [Indexed: 11/06/2022] Open
Abstract
Objectives We present learning from a mixed-methods evaluation of a housing support initiative for hospital inpatients. Study design A mixed-methods process evaluation. Methods A social housing provider delivered a housing support service in two hospitals (mental health unit and general hospital). Healthcare providers, the social housing provider and academic researchers designed and undertook a co-produced, mixed-methods process evaluation of the intervention. The evaluation included questionnaires, semi-structured interviews, analysis of routinely collected data and economic analysis. Despite commitment from the partners, the evaluation faced challenges. We reflect on the lessons learnt within our discussion paper. Results Despite the commitment of the partners, we faced several challenges. We took an iterative approach to the design and processes of the evaluation to respond to arising challenges. Recruitment of service-users was more difficult than anticipated, requiring additional staff resources. Given the small-scale nature of the intervention, and the quality of data recorded in hospital records, the planned economic analysis was not feasible. Positive factors facilitating evaluation included involvement of staff delivering the intervention, as well as managers. Being able to offer payment to partner organisations for staff time also facilitated ongoing engagement. Conclusions Multi-partner evaluations are useful, however, researchers and partners need to be prepared to take an iterative, resource intensive approach. Both availability and quality of routine data, and the resources required to support data collection, may limit feasibility of specific methods when evaluating small-scale cross-sector initiatives. Thus, this necessitates a flexible approach to design and analysis.
Collapse
|
3
|
Phase 1/2 Study of Pepinemab in Combination with Pembrolizumab as First-Line Treatment of Advanced, Recurrent or Metastatic Head and Neck Cancer (KEYNOTE B84). Int J Radiat Oncol Biol Phys 2022. [DOI: 10.1016/j.ijrobp.2021.12.084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
4
|
Patterns of nesting behaviour and nesting success for green turtles at Raine Island, Australia. ENDANGER SPECIES RES 2022. [DOI: 10.3354/esr01175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
To understand how turtles use the nesting habitat at Raine Island across a nesting season, and how the turtles respond to the restoration of the island’s dune systems, we identified 534 nesting events for 39 green turtles Chelonia mydas across 2 breeding seasons using data derived from satellite tags. Tracked turtles laid between 4 and 10 clutches of eggs. Patterns of nesting success varied between individuals, within and between seasons. Nesting success was higher in 2018-19 (57%) than 2017-18 (45%), and in both years, nesting success was lowest between October and early January (<50%). In 2017-18, increased rainfall in January corresponded with increased nesting success (>50%). The density of female turtles ashore was lower in 2018-19, and likely explains higher nesting success in 2018-19 because competition for nest space was lower. In 2017-18, females had more attempts per clutch, and the attempts were around 90 min longer. Consequently, energy required to lay a clutch of eggs in 2017-18 was significantly higher than in 2018-19, highlighting potential costs of lower nesting success rates on reproductive output. The area of beach re-profiled as an intervention in 2014 and 2017 was a nesting hotspot in 2017-18. However, in 2018-19, the area was not used to the same extent, and the nesting hotspot occurred on the north-eastern unaltered beach. Collectively, the tracking of turtles across the whole nesting season enabled us to assess overall beach use and nesting site fidelity of green turtles at Raine Island. Results will aid future planning and management of beach restoration activities at turtle nesting sites.
Collapse
|
5
|
Abstract
Abstract
Heart Failure is frequently associated with several comorbidities such as ischaemic heard disease, diabetes mellitus, chronic obstructive pulmonary disease, chronic kidney disease and frailty. This level of complexity is best dealt with by a multispecialty multidisciplinary team (MDT) model.
This was a single centre observational study (January 2020-December 2020) that was undertaken in a British university hospital looking at effect of HF multispecialty virtual MDT meetings on HF outcomes. Patients acted as their own controls outcomes compared for equal period pre versus post MDT meeting. The multi-specialty meeting was conducted once monthly via video-conferencing. It consisted of heart failure cardiologists (from primary secondary and tertiary care), heart failure specialist nurses (hospital and community), nephrologist, endocrinologist, palliative care specialists, chest physician, pharmacist, pharmacologist and geriatrician. Recommendations were made as consensus from the multispecialty meeting. The main outcome measures were 1) number of hospitalisations and 2) outpatient clinic attendances 3) cost savings.
A total of 189 patients were discussed from January-December 2020. This was uninterrupted during the COVID-19 pandemic. The mean age was 70.3±18.1 years and median follow-up 6 months (range 1–13 months). The mean Charlson Co-morbidity score was 5.3±1.2 and Rockwood Frailty Score was 4.9±1. The mean number of outpatient clinic attendances avoided was 1.7±0.4. This reduced inconvenience to patients, saved patients money (transport and parking costs) and led to carbon footprint reduction. The MDT meeting total costs were £15,400 and the 31 clinic appointments they generated cost an estimated £3720. However, the MDT meetings prevented 277 clinic appointments (cost saving £33,352). Finally, the mean number of hospitalisations pre-MDT was 0.7 Vs 0.2 post MDT (p<0.01) with a saving of around 730 bed days (estimated cost-saving £260,000).
The HF multispecialty virtual MDT approach provides seamless integration of primary care community services with secondary and tertiary care. Consensus decision from MDT meetings provides holistic approach for HF patients with comorbidities and frailty, and reduces inconvenience to patients by preventing the need to attend multiple specialty clinics. This approach can also lead to significant cost-savings to the healthcare system.
Funding Acknowledgement
Type of funding sources: None.
Collapse
|
6
|
POS0739 DEVELOPMENT OF A CONCEPTUAL MODEL TO UNDERSTAND DISEASE BURDEN IN PATIENTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS AND LONG-TERM ORGAN DAMAGE. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.1907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Systemic lupus erythematosus (SLE) is a chronic, multisystem, autoimmune disease resulting in increased morbidity and mortality and reduced health-related quality of life (HRQoL). Patients with SLE are at risk of developing irreversible long-term organ damage (LTOD) caused by both disease activity and cumulative medication toxicities. Data regarding the overall disease burden and impact of LTOD in patients with SLE are limited.Objectives:The primary objective of this qualitative study was to develop a conceptual model to describe the burden experienced by patients with SLE and LTOD.Methods:This study (GSK Study 209754) was conducted in three phases. First, a targeted literature review was performed to aid the development of an initial draft conceptual model. Key opinion leaders (KOLs) with experience in SLE and LTOD were then interviewed to assess the clarity, language, comprehensibility, and potential use of the conceptual model, and to help shape the patient interview materials. Finally, one-on-one interviews were performed with patients with SLE and LTOD in any of the 12 organ areas (defined by the Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index [SDI]), to gather patient perspectives on the common symptoms, functional impacts, treatment experiences, and HRQoL factors associated with LTOD. Data from the interviews were coded and analysed using NVivo software to identify patterns in responses concerning the key concepts of the overall patient burden of LTOD, and used to identify concepts to include in the model.Results:The literature review produced the preliminary conceptual model of LTOD. Results of the KOL interviews (n=5 clinicians and n=1 patient advocate) indicated that the preliminary conceptual model broadly captured the patient experience of LTOD. KOLs emphasised the difference between SLE activity (flares) and LTOD; the conceptual model was subsequently updated in accordance with these recommendations. Interviews conducted with patients with confirmed single (n=9) and multiple LTOD (n=31) indicated that the burden of LTOD associated with SLE was more severe, debilitating, and life threatening than that caused by SLE flares. Almost all patients (39/40) reported aspects of their lives that were more severely affected since their LTOD diagnosis. All 40 patients reported LTOD-related physical impacts, which often affected patients’ ability to perform everyday tasks. The most frequent physical impacts reported were a loss of vitality (39/40), long-term complications (e.g. unstable blood pressure, extreme pain, poor mobility, inflammation, dialysis, infection; 36/40), and severe fatigue (29/40). Cognitive impairments that became more pronounced after their LTOD diagnosis were reported by 27/40 of patients. Typically characterised as “brain fog”, these impairments were described as slower cognitive processing, forgetfulness, confusion, and aphasia. Economic impacts associated with LTOD included patients’ inability to work (31/40), costs of care (33/40), and non-medical-related costs (17/30). Psychosocial impacts reported by patients with LTOD affected their emotional state (39/40), ability to socialise (40/40) and relationships (30/40). Additionally, 30/40 patients reported symptoms as more severe since their LTOD diagnosis, including pain (14/40), fatigue (9/40), and oedema (8/40). Patients’ treatment goals were largely aligned with their experienced impacts of LTOD, including managing the disease and symptoms (25/40), limiting further organ damage (15/40), and improving HRQoL (11/40).Conclusion:The findings from this research clearly indicate that the patient burden of LTOD far surpasses that of SLE without LTOD. These data were incorporated and refined into a conceptual model that fully represents the patient experience of LTOD. The model will help researchers, clinicians, and patients to better understand the impact of SLE-related LTOD progression.Funding:GSKAcknowledgements:Medical writing assistance was provided by Casmira Brazaitis, PhD, Fishawack Indicia Ltd., UK, part of Fishawack Health, and was funded by GSK.Disclosure of Interests:Lynne Broderick Consultant of: GSK, Wen-Hung Chen Shareholder of: GSK, Employee of: GSK, Roger Levy Shareholder of: GSK, Employee of: GSK, April Foster Consultant of: GSK, Cindy Umanzor Consultant of: GSK, Deven Chauhan Shareholder of: GSK, Employee of: GSK
Collapse
|
7
|
244 Does Direct Admission to ICU In Emergency Laparotomy Patients with A NELA Score ≥ 10% Affect Outcome at Fiona Stanley Hospital? Br J Surg 2021. [DOI: 10.1093/bjs/znab134.390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Introduction
The Australian and New Zealand Emergency Laparotomy Audit (ANZELA) is a quality improvement project based on UK NELA. Direct admission to ICU post-operatively for patients with a NELA ≥ 10% is recommended. In the current pandemic, the use of critical care beds must be rationalised. We investigated if patients with NELA ≥ 10% experienced worse outcomes if admitted to the ward post-operatively (instead of ICU).
Method
We performed a retrospective audit of emergency laparotomies at Fiona Stanley Hospital over 6 months December 2019 – May 2020. NELA scores were obtained from the ANZELA database and patient notes reviewed to identify post-operative unplanned ICU admissions and mortalities.
Results
Twenty-four (30%) emergency laparotomy patients had a NELA ≥ 10%. Ten (42%) patients were admitted to the ward post-operatively. There were no unplanned ICU admissions in this group. Two (20%) patients had a documented ‘code blue’ but were managed conservatively on the ward. No patients in this group died within 30 days.
Conclusions
Post-operative ward admission in selected patients with NELA ≥ 10% does not result in unplanned ICU admissions or increased mortality at a tertiary Acute Surgical Unit. This data is reassuring as we expect future ICU bed shortages for non-COVID surgical patients during the pandemic.
Collapse
|
8
|
Development, behaviour and sensory processing in Marshall-Smith syndrome and Malan syndrome: phenotype comparison in two related syndromes. JOURNAL OF INTELLECTUAL DISABILITY RESEARCH : JIDR 2020; 64:956-969. [PMID: 33034087 PMCID: PMC8957705 DOI: 10.1111/jir.12787] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 08/19/2020] [Accepted: 09/15/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Ultrarare Marshall-Smith and Malan syndromes, caused by changes of the gene nuclear factor I X (NFIX), are characterised by intellectual disability (ID) and behavioural problems, although questions remain. Here, development and behaviour are studied and compared in a cross-sectional study, and results are presented with genetic findings. METHODS Behavioural phenotypes are compared of eight individuals with Marshall-Smith syndrome (three male individuals) and seven with Malan syndrome (four male individuals). Long-term follow-up assessment of cognition and adaptive behaviour was possible in three individuals with Marshall-Smith syndrome. RESULTS Marshall-Smith syndrome individuals have more severe ID, less adaptive behaviour, more impaired speech and less reciprocal interaction compared with individuals with Malan syndrome. Sensory processing difficulties occur in both syndromes. Follow-up measurement of cognition and adaptive behaviour in Marshall-Smith syndrome shows different individual learning curves over time. CONCLUSIONS Results show significant between and within syndrome variability. Different NFIX variants underlie distinct clinical phenotypes leading to separate entities. Cognitive, adaptive and sensory impairments are common in both syndromes and increase the risk of challenging behaviour. This study highlights the value of considering behaviour within developmental and environmental context. To improve quality of life, adaptations to environment and treatment are suggested to create a better person-environment fit.
Collapse
|
9
|
P66 Exploring the experiences and health needs of young womxn living in Ontario, Canada: An action-oriented study dedicated to interpersonal reproductive coercion. Contraception 2020. [DOI: 10.1016/j.contraception.2020.07.085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
10
|
P11 Metastatic breast cancer in Wellington, New Zealand. How do we do? Breast 2020. [DOI: 10.1016/j.breast.2020.01.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
|
11
|
Broadband, millimeter-wave antireflection coatings for large-format, cryogenic aluminum oxide optics. APPLIED OPTICS 2020; 59:3285-3295. [PMID: 32400613 DOI: 10.1364/ao.383921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 02/25/2020] [Indexed: 06/11/2023]
Abstract
We present two prescriptions for broadband ($ {\sim} 77 - 252\;{\rm GHz} $), millimeter-wave antireflection coatings for cryogenic, sintered polycrystalline aluminum oxide optics: one for large-format (700 mm diameter) planar and plano-convex elements, the other for densely packed arrays of quasi-optical elements-in our case, 5 mm diameter half-spheres (called "lenslets"). The coatings comprise three layers of commercially available, polytetrafluoroethylene-based, dielectric sheet material. The lenslet coating is molded to fit the 150 mm diameter arrays directly, while the large-diameter lenses are coated using a tiled approach. We review the fabrication processes for both prescriptions, then discuss laboratory measurements of their transmittance and reflectance. In addition, we present the inferred refractive indices and loss tangents for the coating materials and the aluminum oxide substrate. We find that at 150 GHz and 300 K the large-format coating sample achieves $ (97 \pm 2)\% $ transmittance, and the lenslet coating sample achieves $ (94 \pm 3)\% $ transmittance.
Collapse
|
12
|
A198 EOSINOPHILIC ESOPHAGITIS WITH STRICTURE PRESENTING SHORTING AFTER INITIATION OF ORAL PEANUT IMMUNOTHERAPY. J Can Assoc Gastroenterol 2020. [DOI: 10.1093/jcag/gwz047.197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Background
Oral immunotherapy (OIT) is increasingly practiced outside of research settings with reasonable success (Soller 2019).
With OIT, a patient eats their food allergen daily, gradually increasing the dose, with the goal to prevent or reduce the severity of an anaphylactic reaction.
One of the described adverse events of OIT is a risk of developing Eosinophilic Esophagitis (EoE), with cited frequency of 2.7% (Lucendo 2014). In addition, OIT is typically contraindicated in patients with known EoE but patients are not routinely screened for EoE prior to initiation of OIT.
Aims
To present a case of a 12 year old boy with peanut anaphylaxis who developed eosinophilic esophagitis and an esophageal stricture shortly after starting peanut immunotherapy
Methods
Patient chart review was conducted. A literature review was done using the words “eosinophilic esophagitis” and “immunotherapy”.
Results
A12 year old boy with asthma, allergic rhinitis and multiple anaphylactic food allergies, started peanut OIT with an allergist. Prior to OIT, the patient had no symptoms suggestive of EoE such as dysphagia, heartburn, chest pain or washing of food. Approximately 3.5 weeks into treatment, the patient developed daily vomiting. The patient was advised to stop the peanut OIT three days after symptom onset, but the vomiting continued for another 8 days. By the time of endoscopy (16 days after onset of vomiting), the vomiting had completely subsided for the previous five days.
The upper GI endoscopy demonstrated signs of EoE throughout the length of the esophagus. In the mid esophagus there was resistance where the 9.8 mm gastroscope was unable to pass. A smaller gastroscope with a 5.9 mm width was easily able to pass through the stricture. Histology showed marked eosinophilia throughout the esophagus with basal cell hyperplasia, spongiosis, superficial microabscesses and stromal fibrosis consistent with EoE. The patient continued to be ‘asymptomatic’ at the time of endoscopy and after despite the presence of a stricture. After discussion, the patient was started on oral viscous budesonide (OVB) 1mg PO BID.
The patient was re-scoped 4 weeks into OVB therapy with complete resolution of the stricture with neither macroscopic nor histologic findings of EoE. Patient is now off OVB for over a month, remains asymptomatic, and will undergo repeat endoscopy in the upcoming month to ensure normal histology
Conclusions
This is the first case describing EoE with an esophageal stricture shortly after initiation of OIT. Pediatric Gastroenterologists need to be increasingly aware that patients undergoing OIT are at an increasing risk of ‘developing’ or at least ‘unmasking’ EoE. More research is required to evaluate whether EoE screening, by symptom questionnaire or endoscopy is warranted prior to beginning OIT, and whether OIT is truly needed.
Upper GI endoscopy showing signs of EoE and an esophageal stricture
Funding Agencies
CAG
Collapse
|
13
|
Rebuttal: Response to the comments by Buck
et al
. on our published article: Hepatic and renal toxicity and associated factors among
HIV
‐infected children on antiretroviral therapy: a prospective cohort study;
HIV
Medicine
(2019), 20, 147–156. HIV Med 2019; 20:e13-e14. [DOI: 10.1111/hiv.12742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
14
|
An FTLD-associated SQSTM1 variant impacts Nrf2 and NF-κB signalling and is associated with reduced phosphorylation of p62. Mol Cell Neurosci 2019; 98:32-45. [DOI: 10.1016/j.mcn.2019.04.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 03/28/2019] [Accepted: 04/02/2019] [Indexed: 12/12/2022] Open
|
15
|
A69 INFLIXIMAB DOSE OPTIMIZATION DURING MAINTENANCE THERAPY IN CHILDREN WITH IBD. J Can Assoc Gastroenterol 2019. [DOI: 10.1093/jcag/gwz006.068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
16
|
Ligand-inducible, prostate stem cell antigen (PSCA)-directed GoCAR-T™ cells in advanced solid tumors: Preliminary results from a dose escalation study. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy487] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
17
|
Rapid Prototyping Platform for Saccharomyces cerevisiae Using Computer-Aided Genetic Design Enabled by Parallel Software and Workcell Platform Development. SLAS Technol 2018; 24:291-297. [DOI: 10.1177/2472630318798304] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Biofoundries have enabled the ability to automate the construction of genetic constructs using computer-aided design. In this study, we have developed the methodology required to abstract and automate the construction of yeast-compatible designs. We demonstrate the use of our in-house software tool, AMOS, to coordinate with design software, JMP, and robotic liquid handling platforms to successfully manage the construction of a library of 88 yeast expression plasmids. In this proof-of-principle study, we used three fluorescent genes as proxy for three enzyme coding sequences. Our platform has been designed to quickly iterate around a design cycle of four protein coding sequences per plasmid, with larger numbers possible with multiplexed genome integrations in Saccharomyces cerevisiae. This work highlights how developing scalable new biotechnology applications requires a close integration between software development, liquid handling robotics, and protocol development.
Collapse
|
18
|
PO6 Consolidation of the four New Zealand breast cancer registers. Breast 2018. [DOI: 10.1016/j.breast.2018.02.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
|
19
|
|
20
|
Patient understanding of genetic information influences reproductive decision making in retinoblastoma. Clin Genet 2017; 92:587-593. [PMID: 28397259 DOI: 10.1111/cge.13035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Revised: 04/04/2017] [Accepted: 04/06/2017] [Indexed: 11/29/2022]
Abstract
BACKGROUND Retinoblastoma is the most common malignant tumour of the eye in childhood, with nearly all bilateral tumours and around 17% to 18% of unilateral tumours due to an oncogenic mutation in the RB1 gene in the germline. Genetic testing enables accurate risk assessment and optimal clinical management for the affected individual, siblings, and future offspring. MATERIAL AND METHODS We carried out the first UK-wide audit of understanding of genetic testing in individuals with retinoblastoma. A total of 292 individuals aged 16 to 45 years were included. RESULTS Patients with bilateral disease were significantly more likely to understand the implications of retinoblastoma for siblings and children. There was a significant association between not knowing the results of genetic testing or not understanding the implications and not having children, particularly in women. Surprisingly, this was also true for individuals treated for unilateral disease with a low risk of retinoblastoma for their offspring. CONCLUSION We are concerned that individuals may be making life choices based on insufficient information regarding risks of retinoblastoma and reproductive options. We suggest that improvement in transition care is needed to enable individuals to make informed reproductive decisions and to ensure optimal care for children born at risk of retinoblastoma.
Collapse
|
21
|
MEDICATION ADHERENCE FACILITATORS AND BARRIERS FOR OLDER ADULTS WITH DISABILITIES. Innov Aging 2017. [DOI: 10.1093/geroni/igx004.051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
22
|
Abstract
PURPOSE The quality of cataract surgery delivered in sub-Saharan Africa (SSA) is a significant constraint to achieving the elimination of avoidable blindness. No published reports from routine SSA cataract services attain the WHO benchmarks for visual outcomes; poor outcomes (<6/60) often comprise 20% in published case series. This Delphi exercise aimed to identify and prioritise potential interventions for improving the quality of cataract surgery in SSA to guide research and eye health programme development. METHODS An initial email open-question survey created a ranked list of priorities for improving quality of surgical services. A second-round face-to-face discussion facilitated at a Vision 2020 Research Mentorship Workshop in Tanzania created a refined list for repeated ranking. RESULTS Seventeen factors were agreed that might form target interventions to promote quality of cataract services. Improved training of surgeons was the top-ranked item, followed by utilisation of biometry, surgical equipment availability, effective monitoring of outcomes of cataract surgery by the surgeon, and well-trained support staff for the cataract pathway (including nurses seeing post-operative cases). CONCLUSION Improving the quality of cataract surgery in SSA is a clinical, programmatic and public health priority. In the absence of other evidence, the collective expert opinion of those involved in ophthalmic services regarding the ranking of factors to promote quality improvement, refined through this Delphi exercise, provides us with candidate intervention areas to be evaluated.
Collapse
|
23
|
A method to determine the coverage of ivermectin distribution in onchocerciasis-control programmes. ANNALS OF TROPICAL MEDICINE AND PARASITOLOGY 2016. [DOI: 10.1080/00034983.1998.11813341] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
|
24
|
Location, location, location: documenting women's abortion experiences in Canada. Contraception 2016. [DOI: 10.1016/j.contraception.2016.07.164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
25
|
Development of an automated, high-throughput hepatocyte spheroid screen for use within the pharmaceutical industry. Toxicol Lett 2016. [DOI: 10.1016/j.toxlet.2016.06.1553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
26
|
The use of ultrasonography and digital mammography in women under 40 years with symptomatic breast cancer: a 7-year Irish experience. Ir J Med Sci 2016; 186:63-67. [PMID: 27271165 DOI: 10.1007/s11845-016-1472-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2016] [Accepted: 05/27/2016] [Indexed: 11/25/2022]
Abstract
BACKGROUND Breast cancer in women under 40 years of age is rare and typically presents symptomatically. The optimal imaging modality for this patient group is controversial. Most women undergo ultrasonography with/without mammography. Young women typically have dense breasts, which can obscure the features of malignancy on film mammography, however, initial studies have suggested that digital mammography may have a more accurate diagnostic performance in younger women. Ultrasound generally performs well in this age group, although it is poor at detecting carcinoma in situ (DCIS). AIMS To evaluate the comparative diagnostic performance of ultrasonography and digital mammography in the initial diagnostic evaluation of women under 40 years of age with symptomatic breast cancer. METHODS Retrospective review of all women under the age of 40 years managed at our symptomatic breast cancer unit from January 2009 to December 2015. RESULTS There were 120 patients that met the inclusion criteria for this study. The sensitivity of ultrasonography and digital mammography for breast cancer in this patient group was 95.8 and 87.5 %, respectively. The patients with a false negative mammographic examination were more likely to have dense breasts (p < 0.01). Five patients had a false negative ultrasonographic examination, withal of whom were diagnosed with DCIS detected by mammography. CONCLUSION This study demonstrates the superior sensitivity of ultrasound for breast cancer in women under the age of 40 years, however, the results show that digital mammography has an important complimentary role in the comprehensive assessment of these patients, particularly in the diagnosis of DCIS.
Collapse
|
27
|
Abstract
The menopause should be diagnosed based on age, menstrual history and clinical symptoms, and as such, follicle stimulating hormone testing may be considered inappropriate when diagnosing the menopause or peri-menopause in women aged 45 and over. As part of a demand optimisation programme, the number of follicle stimulating hormone tests requested to diagnose the menopause in this age group was quantified and educational interventions were implemented to reduce inappropriate testing. The number of follicle stimulating hormone tests requested to diagnose the menopause in women aged 45 and over was successfully and sustainably reduced.
Collapse
|
28
|
Histological Features and Tissue Microarray Taxonomy of Nigerian Breast Cancer Reveal Predominance of the High-Grade Triple-Negative Phenotype. Pathobiology 2016; 83:24-32. [PMID: 26730581 DOI: 10.1159/000441949] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2015] [Accepted: 10/26/2015] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Little is known about the biology, molecular profile and hence optimal treatment of African Nigerian breast cancer. The aim of this work, therefore, was to characterize the histology and molecular profile of Nigerian breast cancer. METHODS Breast carcinomas from women at 6 centres of similar tribal origin in Nigeria were reviewed and assembled into tissue microarrays (TMAs), and sections were stained for hormone receptors, i.e. estrogen receptor (ER)α, ERβ1, ERβ progesterone receptor (PR) and androgen receptor, cyclin D, HER2, Ki67 and cytokeratins (CKs), i.e. CK5/6 and CK14 (basal) and CK18 and 19 (luminal). RESULTS A total of 835 tumours were analysed. The mean age at diagnosis was 48.62 ± 12.41 years. The most common histological subtype was ductal NST (no-special-type) carcinoma (87.3%). Over 90% of the tumours were grade 2 or 3. The predominant molecular phenotype was the non-basal, triple-negative type (47.65%) followed by the HER2-positive group (19.6%). The percentage of ER-, PR- and HER2-positive tumours was 22.4, 18.9 and 18.8%, respectively. CONCLUSION Nigerian breast cancer predominantly has a high-grade, triple-negative profile. It occurs at a younger age and bears similarities at the molecular level to pre-menopausal breast cancer in white women, with remarkably lower levels of ERβ expression. The early presentation and histological and molecular phenotype may explain the poor prognosis, and tailoring treatment strategies to target this unique profile are required.
Collapse
|
29
|
Freeze-thaw cycles have minimal effect on the mineralisation of low molecular weight, dissolved organic carbon in Arctic soils. Polar Biol 2016; 39:2387-2401. [PMID: 32669755 PMCID: PMC7346978 DOI: 10.1007/s00300-016-1914-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2015] [Revised: 01/23/2016] [Accepted: 02/26/2016] [Indexed: 12/04/2022]
Abstract
Warmer winters in Arctic regions may melt insulating snow cover and subject soils to more freeze–thaw cycles. The effect of freeze–thaw cycles on the microbial use of low molecular weight, dissolved organic carbon (LMW-DOC) is poorly understood. In this study, soils from the Arctic heath tundra, Arctic meadow tundra and a temperate grassland were frozen to −7.5 °C and thawed once and three times. Subsequently, the mineralisation of 3 LMW-DOC substrates types (sugars, amino acids and peptides) was measured over an 8-day period and compared to controls which had not been frozen. This allowed the comparison of freeze–thaw effects between Arctic and temperate soil and between different substrates. The results showed that freeze–thaw cycles had no significant effect on C mineralisation in the Arctic tundra soils. In contrast, for the same intensity freeze–thaw cycles, a significant effect on C mineralisation was observed for all substrate types in the temperate soil although the response was substrate specific. Peptide and amino acid mineralisation were similarly affected by FT, whilst glucose had a different response. Further work is required to fully understand microbial use of LMW-DOC after freeze–thaw, yet these results suggest that relatively short freeze–thaw cycles have little effect on microbial use of LMW-DOC in Arctic tundra soils after thaw.
Collapse
|
30
|
The Value of Tranexamic Acid in Reducing Blood Loss following Hip Reconstruction in Children with Cerebral Palsy. JOURNAL OF BLOOD TRANSFUSION 2015; 2015:827027. [PMID: 26664830 PMCID: PMC4664818 DOI: 10.1155/2015/827027] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/13/2015] [Revised: 10/26/2015] [Accepted: 10/27/2015] [Indexed: 12/03/2022]
Abstract
This is a retrospective study of 51 consecutive hip reconstructions in children with cerebral palsy performed between 2011 and 2013. Tranexamic acid (TXA) was used in 14 hip reconstructions only. Transfusion rate was higher, postoperative Hb was lower, and patients stayed longer in the TXA group. This did not reach a statistical significance (P = 0.75, 0.5, and 0.71, resp.). More than half of the patients who had TXA underwent bilateral hip reconstructions in comparison with 27% only in the non-TXA group. Bilateral hip reconstructions mean more surgery, more blood loss, and more blood transfusion. The patients who had TXA were significantly more disabled as evident by the higher proportions of patient with worse GMFCS levels. Although we have not been able to demonstrate the value of TXA in reducing blood loss and transfusion rate in children with CP who underwent hip reconstruction, it is hoped that an interest in exploring the value of TXA in paediatric orthopaedic surgery is generated. Ideally this should be explored further in an adequately powered, randomised controlled trial where risk of bias is minimized.
Collapse
|
31
|
The Factors Influencing the Utilization of Prophylactic Cranial Irradiation in Patients With Limited-Stage Small Cell Lung Cancer. Int J Radiat Oncol Biol Phys 2015. [DOI: 10.1016/j.ijrobp.2015.07.1619] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
32
|
P11.23 Evaluation of hepatitis c virus in the rectum of hiv-infected men who have sex with men. Sex Transm Infect 2015. [DOI: 10.1136/sextrans-2015-052270.471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
33
|
O22.2 Detection of hepatitis c virus (hcv) in semen from hiv-infected men who have sex with men (msm) during acute hcv infection. Br J Vener Dis 2015. [DOI: 10.1136/sextrans-2015-052270.198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
34
|
007.3 Detection of hepatitis c virus (hcv) in semen from hiv-infected men who have sex with men (msm) during acute hcv infection. Br J Vener Dis 2015. [DOI: 10.1136/sextrans-2015-052270.117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
35
|
Predictors for 1-year mortality following hip fracture: a retrospective review of 465 consecutive patients. Eur J Trauma Emerg Surg 2015; 43:113-119. [PMID: 26260068 DOI: 10.1007/s00068-015-0556-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2015] [Accepted: 07/31/2015] [Indexed: 11/26/2022]
Abstract
INTRODUCTION In Europe, trauma admissions and in particular hip fractures are on the rise. In recent years, health care systems have placed particular emphasis, including financial incentives, on delivering patients quickly and safely to surgery. At our unit, we have observed that hip fracture patients appear to be at significant risk of mortality even up to a year following injury. This study reviews a consecutive population of hip fracture patients to identify predictors of excess risk. MATERIALS AND METHODS Four hundred and sixty-five consecutive patients were treated over a 2-year period at our district general hospital with no ward-based orthogeriatricians. Follow-up was for 1 year following hip fracture admission. Statistical analysis of variables and their influence on 1-year mortality were performed by calculating odd's ratio (OR) using a logistic regression model and a p value <0.05 was considered statistically significant. RESULTS Four patients were lost to follow-up, 18 patients (4.1 %) were managed conservatively, 16 were too unwell for surgery and their mortality rate at 1 year was 50 %. Following hip fracture, we found an overall 1-year mortality rate of 15.1 %. Patients with a time to surgery ≥36 h were at significantly increased risk of mortality even up to 1 year. We did not identify a further reduction in mortality in those operated on within 24 h. Raised ORs (p > 0.05) were found with increasing comorbidity, surgery type, independence on discharge, alcohol ingestion, history of smoking, readmission and several biochemical markers. CONCLUSION Minimising mortality risk, even over the longer term, should begin on admission with prompt optimisation of any acute medical or biochemical abnormalities, followed by early surgery and intensive rehabilitation to maintain patients' functional independence.
Collapse
|
36
|
A Rare Case of BRCA2-Associated Breast Cancer in Pregnancy. IRISH MEDICAL JOURNAL 2015; 108:217-218. [PMID: 26349355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
A 30-year old woman was referred to our department with symptomatic breast cancer at 35 weeks gestation. Genetic testing revealed a pathogenic BRCA2 mutation. Labour was induced at 38 weeks. Mastectomy and axillary clearance were performed with a view to adjuvant chemotherapy, radiation and hormonal therapy. Multidisciplinary involvement is crucial for management of BRCA-associated breast cancer, especially in the context of pregnancy. Bilateral mastectomy may be indicated given the increased risk of ipsilateral and contralateral breast cancers. Tamoxifen may lower contralateral breast cancer risk in those in whom risk-reducing surgery is not performed.
Collapse
|
37
|
BARRIERS TO AN EFFECTIVE DIABETIC RETINOPATHY SERVICE IN IBADAN, NIGERIA (SUB -SAHARAN AFRICA) - A PILOT QUALITATIVE STUDY. Ann Ib Postgrad Med 2015; 13:36-43. [PMID: 26807085 PMCID: PMC4715371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Diabetic retinopathy is an increasing cause of blindness. The prevalence of retinopathy in hospital attending diabetics in Ibadan is reported to be 42 %. This study assessed the barriers identified by patients and service providers to delivering good services for diabetic retinopathy in Ibadan, Nigeria, Sub-Saharan Africa. METHODS A qualitative survey using non-participatory observation, in-depth interviews (patients and healthcare providers), and focus group discussion for diabetic patients in the eye clinic in University College Hospital, Ibadan was done. Semistructured interview and topic guides were used to evaluate the barriers to effective service. The participants were selected using a non-probability, purposive sampling strategy. Twenty participants were involved in the pilot study. There were ten in-depth interviews of patients and two focus group discussions of patients (3 in each group). Four healthcare providers were interviewed (a retinal surgeon, a senior registrar, an endocrinologist and a public health nurse). RESULTS Lack of awareness that diabetes causes irreversible blindness was identified as a major barrier by both patients and providers. Cost of treatment of diabetes and treatment of retinopathy was also an important barrier. The long waiting time before consultation, staff attitudes to patients and appointment scheduling problems deterred patients from using the service. CONCLUSIONS More diabetic patients can be encouraged to use eye service by providing more detailed information/counselling and making clinic attendance less costly and more convenient.
Collapse
|
38
|
Cobas 4800 HPV detection in the cervical, vaginal and urine samples of women with high-grade CIN before and after treatment. J Clin Pathol 2015; 68:567-70. [PMID: 25878328 DOI: 10.1136/jclinpath-2014-202851] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2014] [Accepted: 03/29/2015] [Indexed: 11/03/2022]
Abstract
AIMS To assess the performance of a clinically validated human papillomavirus (HPV) test (the Cobas 4800 HPV test) in urine and self-taken vaginal specimens within a colposcopy population and to assess HPV prevalence before and after treatment across the different biospecimens. METHODS A total of 100 women attending a colposcopy clinic provided three biospecimens (a clinician-taken liquid-based cytology sample (LBC), a self-taken vaginal sample and a urine sample) for HPV testing. HPV prevalence and concordance was compared across the biospecimens and clinical performance relative to the detection of cervical intraepithelial neoplasia (CIN)2+ and CIN3+ was assessed. A total of 39 women retuned at 6 months for a post-treatment follow-up appointment, and HPV concordance in all biospecimens was measured relative to their original HPV status. RESULTS 65 cases of CIN2+ were detected in the baseline population; sensitivity for CIN2+ was 92% (82 to 97) for the vaginal and the LBC sample and 80.0 (68% to 88%) for the urine sample. In the follow-up (post treatment) population, women were twice as likely to be HPV positive in their urine or vaginal sample compared with the equivalent LBC sample. CONCLUSIONS Vaginal and LBC samples showed very similar performance for the detection of CIN2+ in this population using the Cobas HPV test; further validation of these findings in screening contexts will be of value. Self-taken samples may have less utility in a 'test of cure' setting-given the higher prevalence of HPV relative to LBC.
Collapse
|
39
|
Stage III Non-Small Cell Lung Cancer Treated Without Concurrent Chemotherapy: What Is the Optimal Radiation Dose? Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.08.181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
40
|
Pattern of Failure in Metastatic EGFR-Mutant NSCLC Treated With Erlotinib: A Role for Upfront Radiation Therapy? Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.08.233] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
41
|
Stage III Non-Small Cell Lung Cancer Treated Without Concurrent Chemotherapy: What Is the Optimal Radiation Dose? Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.1932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
42
|
Risk of Brain Metastasis in EGFR-Mutant NSCLC Treated With Erlotinib: A Role for Prophylactic Cranial Irradiation? Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.1906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
43
|
|
44
|
Pattern of Failure in Metastatic EGFR-Mutant NSCLC Treated With Erlotinib: A Role for Upfront Radiation Therapy? Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.1904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
45
|
Recurrence Patterns and Second Primary Lung Cancers After Stereotactic Body Radiation Therapy for Early-Stage Non-Small Cell Lung Cancer: Implications for Surveillance. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
46
|
The Ratio of Lymph Node to Primary Tumor SUV on PET/CT Accurately Predicts Nodal Malignancy in Non-Small Cell Lung Cancer. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
47
|
Should All Limited-Stage Small Cell Lung Cancer Be Treated Alike? Impact of AJCC Stage on Brain Metastasis, Survival, and Patterns of Failure. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.210] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
48
|
Prognostic Value of Pre- and Post-Radiation Therapy [18F]FDG-PET/CT Metrics in Limited-Stage Small Cell Lung Cancer. Int J Radiat Oncol Biol Phys 2013. [DOI: 10.1016/j.ijrobp.2013.06.1422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
49
|
Incorporating the Prediction of Residual Tumor Location Into Prospective Dose Painting for Locally-Advanced Non-Small Cell Lung Cancer. Int J Radiat Oncol Biol Phys 2013. [DOI: 10.1016/j.ijrobp.2013.06.1853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
50
|
Survival and Toxicity After Stereotactic Body Radiation Therapy for Central Lung Tumors. Int J Radiat Oncol Biol Phys 2013. [DOI: 10.1016/j.ijrobp.2013.06.089] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|