3D-printed navigation template in proximal femoral osteotomy for older children with developmental dysplasia of the hip.

Abstract:

:To explore the feasibility of 3D-printed navigation template in proximal femoral varus rotation and shortening osteotomy for older children with developmental dysplasia of the hip (DDH). Between June 2014 and May 2015, navigation templates were designed and used for 12 DDH patients. Surgical information and outcomes were compared to 13 patients undergoing the same surgery but without navigation template. In template-guided patient group, operation time (21.08 min vs. 46.92 min), number of X-ray exposures (3.92 vs. 6.69), and occurrence of femoral epiphysis damage (0 vs. 0.92) were significantly decreased (P < 0.05). Furthermore, after 12-18 months follow-up, 66.7% and 16.7% of the hips in template-guided group were rated as excellent or good, respectively, according to the McKay criteria; 83.3% and 16.7% by using the Severin criteria respectively. By contrast, 46.2% and 23.1% of the hips in traditional operation group were classed as excellent or good, respectively, using the McKay criteria; 46.2% and 30.8% by using the Severin criteria respectively. The template-guided group achieved a better outcome; however, there was no significant difference. Application of the navigation template for older DDH children can reduce the operation time, radiation exposure, and epiphysis damage, which also simplifies surgery and improves precision.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Zheng P,Xu P,Yao Q,Tang K,Lou Y

doi

10.1038/srep44993

subject

Has Abstract

pub_date

2017-03-21 00:00:00

pages

44993

issn

2045-2322

pii

srep44993

journal_volume

7

pub_type

杂志文章
  • Winter storms accelerate the demise of sea ice in the Atlantic sector of the Arctic Ocean.

    abstract::A large retreat of sea-ice in the 'stormy' Atlantic Sector of the Arctic Ocean has become evident through a series of record minima for the winter maximum sea-ice extent since 2015. Results from the Norwegian young sea ICE (N-ICE2015) expedition, a five-month-long (Jan-Jun) drifting ice station in first and second yea...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-45574-5

    authors: Graham RM,Itkin P,Meyer A,Sundfjord A,Spreen G,Smedsrud LH,Liston GE,Cheng B,Cohen L,Divine D,Fer I,Fransson A,Gerland S,Haapala J,Hudson SR,Johansson AM,King J,Merkouriadi I,Peterson AK,Provost C,Randelhoff A,R

    更新日期:2019-06-25 00:00:00

  • Giant photoluminescence emission in crystalline faceted Si grains.

    abstract::Empowering an indirect band-gap material like Si with optical functionalities, firstly light emission, represents a huge advancement constantly pursued in the realization of any integrated photonic device. We report the demonstration of giant photoluminescence (PL) emission by a newly synthesized material consisting o...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep02674

    authors: Faraci G,Pennisi AR,Alberti A,Ruggeri R,Mannino G

    更新日期:2013-01-01 00:00:00

  • Observation of magnetic domains in graphene magnetized by controlling temperature, strain and magnetic field.

    abstract::Since the production of ferromagnetic graphene as an extremely important matter in spintronics has made a revolution in future technology, a great deal of efforts has recently been done to reach a simple and cost-effective method. Up to now, controlling the magnetic properties at extremely low temperature have been in...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-78262-w

    authors: Alimohammadian M,Sohrabi B

    更新日期:2020-12-07 00:00:00

  • The SDGs and human well-being: a global analysis of synergies, trade-offs, and regional differences.

    abstract::This paper explores the empirical links between achieving the Sustainable Development Goals (SDGs) and subjective well-being. Globally, we find that in terms of well-being, there are increasing marginal returns to sustainable development. Unpacking the SDGs by looking at how each SDG relates to well-being shows, in mo...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-71916-9

    authors: De Neve JE,Sachs JD

    更新日期:2020-09-15 00:00:00

  • Influence of tunnel ionization to third-harmonic generation of infrared femtosecond laser pulses in air.

    abstract::Here we present an experimental as well as theoretical study of third-harmonic generation in tightly focused femtosecond filaments in air at the wavelength of [Formula: see text]. At low intensities, longitudinal phase matching is dominating in the formation of 3rd harmonics, whereas at higher intensities locked X-wav...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-74263-x

    authors: Tamulienė V,Juškevičiūtė G,Buožius D,Vaičaitis V,Babushkin I,Morgner U

    更新日期:2020-10-15 00:00:00

  • Magnetically-induced ferroelectricity in the (ND4)2[FeCl5(D2O)] molecular compound.

    abstract::The number of magnetoelectric multiferroic materials reported to date is scarce, as magnetic structures that break inversion symmetry and induce an improper ferroelectric polarization typically arise through subtle competition between different magnetic interactions. The (NH4)2[FeCl5(H2O)] compound is a rare case wher...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep14475

    authors: Alberto Rodríguez-Velamazán J,Fabelo Ó,Millán Á,Campo J,Johnson RD,Chapon L

    更新日期:2015-09-29 00:00:00

  • Mutual reinforcement of inflammation and carcinogenesis by the Helicobacter pylori CagA oncoprotein.

    abstract::Helicobacter pylori cagA-positive strain delivers the CagA oncoprotein into gastric epithelial cells and at the same time elicits stomach inflammation. To experimentally investigate the pathophysiological interplay between CagA and inflammation, transgenic mice systemically expressing the bacterial cagA gene were trea...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep10024

    authors: Suzuki N,Murata-Kamiya N,Yanagiya K,Suda W,Hattori M,Kanda H,Bingo A,Fujii Y,Maeda S,Koike K,Hatakeyama M

    更新日期:2015-05-06 00:00:00

  • Earthquake impacts on microcrustacean communities inhabiting groundwater-fed springs alter species-abundance distribution patterns.

    abstract::Earthquakes are important natural events, yet their impacts on animal communities are poorly known. Understanding earthquake impacts on groundwater communities is essential to assess their resilience and hence to perform conservation actions. We investigated how a 6.3 Mw earthquake that occurred in 2009 altered the co...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-20011-1

    authors: Fattorini S,Di Lorenzo T,Galassi DMP

    更新日期:2018-01-24 00:00:00

  • Mediators of the association between low socioeconomic status and poor glycemic control among type 2 diabetics in Bangladesh.

    abstract::Although low socioeconomic status (SES) is related to poor glycemic control, the underlying mechanisms remain unclear. We examined potentially modifiable factors involved in the association between low SES and poor glycemic control using data from the baseline survey of a multicenter, prospective cohort study. Five hu...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-63253-8

    authors: Rahman M,Nakamura K,Hasan SMM,Seino K,Mostofa G

    更新日期:2020-04-21 00:00:00

  • Effect of co-infection with a small intestine-restricted helminth pathogen on oral prion disease pathogenesis in mice.

    abstract::The early replication of some orally-acquired prion strains upon stromal-derived follicular dendritic cells (FDC) within the small intestinal Peyer's patches is essential to establish host infection, and for the disease to efficiently spread to the brain. Factors that influence the early accumulation of prions in Peye...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-42900-9

    authors: Sánchez-Quintero A,Bradford BM,Maizels R,Donaldson DS,Mabbott NA

    更新日期:2019-04-30 00:00:00

  • Incommensurate Graphene Foam as a High Capacity Lithium Intercalation Anode.

    abstract::Graphite's capacity of intercalating lithium in rechargeable batteries is limited (theoretically, 372 mAh g-1) due to low diffusion within commensurately-stacked graphene layers. Graphene foam with highly enriched incommensurately-stacked layers was grown and applied as an active electrode in rechargeable batteries. A...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep39944

    authors: Paronyan TM,Thapa AK,Sherehiy A,Jasinski JB,Jangam JS

    更新日期:2017-01-06 00:00:00

  • The C-terminal region of Trypanosoma cruzi MASPs is antigenic and secreted via exovesicles.

    abstract::Trypanosoma cruzi is the etiological agent of Chagas disease, a neglected and emerging tropical disease, endemic to South America and present in non-endemic regions due to human migration. The MASP multigene family is specific to T. cruzi, accounting for 6% of the parasite's genome and plays a key role in immune evasi...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep27293

    authors: De Pablos LM,Díaz Lozano IM,Jercic MI,Quinzada M,Giménez MJ,Calabuig E,Espino AM,Schijman AG,Zulantay I,Apt W,Osuna A

    更新日期:2016-06-08 00:00:00

  • Irregular and suppressed elastic deformation by a structural twist in cellulose nanofibre models.

    abstract::The elastic responsiveness of single cellulose nanofibres is important for advanced analysis of biological tissues and their use in sophisticated functional materials. However, the mechanical responsiveness derived from the twisted structure of cellulose nanofibres (CNFs) has remained unexplored. In this study, finite...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-80890-1

    authors: Uetani K,Uto T,Suzuki N

    更新日期:2021-01-12 00:00:00

  • Time-lapse imaging reveals highly dynamic structural maturation of postnatally born dentate granule cells in organotypic entorhino-hippocampal slice cultures.

    abstract::Neurogenesis of hippocampal granule cells (GCs) persists throughout mammalian life and is important for learning and memory. How newborn GCs differentiate and mature into an existing circuit during this time period is not yet fully understood. We established a method to visualize postnatally generated GCs in organotyp...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep43724

    authors: Radic T,Jungenitz T,Singer M,Beining M,Cuntz H,Vlachos A,Deller T,Schwarzacher SW

    更新日期:2017-03-03 00:00:00

  • Atomic scale verification of oxide-ion vacancy distribution near a single grain boundary in YSZ.

    abstract::This study presents atomic scale characterization of grain boundary defect structure in a functional oxide with implications for a wide range of electrochemical and electronic behavior. Indeed, grain boundary engineering can alter transport and kinetic properties by several orders of magnitude. Here we report experime...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep02680

    authors: An J,Park JS,Koh AL,Lee HB,Jung HJ,Schoonman J,Sinclair R,Gür TM,Prinz FB

    更新日期:2013-01-01 00:00:00

  • Mechanisms of stem cell based cardiac repair-gap junctional signaling promotes the cardiac lineage specification of mesenchymal stem cells.

    abstract::Different subtypes of bone marrow-derived stem cells are characterized by varying functionality and activity after transplantation into the infarcted heart. Improvement of stem cell therapeutics requires deep knowledge about the mechanisms that mediate the benefits of stem cell treatment. Here, we demonstrated that co...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-10122-6

    authors: Lemcke H,Gaebel R,Skorska A,Voronina N,Lux CA,Petters J,Sasse S,Zarniko N,Steinhoff G,David R

    更新日期:2017-08-29 00:00:00

  • Liver-specific Repin1 deficiency impairs transient hepatic steatosis in liver regeneration.

    abstract::Transient hepatic steatosis upon liver resection supposes functional relationships between lipid metabolism and liver regeneration. Repin1 has been suggested as candidate gene for obesity and dyslipidemia by regulating key genes of lipid metabolism and lipid storage. Herein, we characterized the regenerative potential...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-35325-3

    authors: Abshagen K,Degenhardt B,Liebig M,Wendt A,Genz B,Schaeper U,Stumvoll M,Hofmann U,Frank M,Vollmar B,Klöting N

    更新日期:2018-11-15 00:00:00

  • Disorder and defects are not intrinsic to boron carbide.

    abstract::A unique combination of useful properties in boron-carbide, such as extreme hardness, excellent fracture toughness, a low density, a high melting point, thermoelectricity, semi-conducting behavior, catalytic activity and a remarkably good chemical stability, makes it an ideal material for a wide range of technological...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep19330

    authors: Mondal S,Bykova E,Dey S,Ali SI,Dubrovinskaia N,Dubrovinsky L,Parakhonskiy G,van Smaalen S

    更新日期:2016-01-18 00:00:00

  • Elucidating the putative link between prefrontal neurotransmission, functional connectivity, and affective symptoms in irritable bowel syndrome.

    abstract::Altered neural mechanisms are well-acknowledged in irritable bowel syndrome (IBS), a disorder of brain-gut-communication highly comorbid with anxiety and depression. As a key hub in corticolimbic inhibition, medial prefrontal cortex (mPFC) may be involved in disturbed emotion regulation in IBS. However, aberrant mPFC ...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-50024-3

    authors: Icenhour A,Tapper S,Bednarska O,Witt ST,Tisell A,Lundberg P,Elsenbruch S,Walter S

    更新日期:2019-09-19 00:00:00

  • Functional interplay between the transcription factors USF1 and PDX-1 and protein kinase CK2 in pancreatic β-cells.

    abstract::Glucose homeostasis is regulated by insulin, which is produced in the β-cells of the pancreas. The synthesis of insulin is controlled by several transcription factors including PDX-1, USF1 and USF2. Both, PDX-1 and USF1 were identified as substrates for protein kinase CK2. Here, we have analysed the interplay of PDX-1...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-017-16590-0

    authors: Spohrer S,Groß R,Nalbach L,Schwind L,Stumpf H,Menger MD,Ampofo E,Montenarh M,Götz C

    更新日期:2017-11-27 00:00:00

  • Involvement of type VI secretion system in secretion of iron chelator pyoverdine in Pseudomonas taiwanensis.

    abstract::Rice bacterial blight caused by Xanthomonas oryzae pv. oryzae (Xoo) is one of the most destructive rice diseases worldwide. Therefore, in addition to breeding disease-resistant rice cultivars, it is desirable to develop effective biocontrol agents against Xoo. Here, we report that a soil bacterium Pseudomonas taiwanen...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep32950

    authors: Chen WJ,Kuo TY,Hsieh FC,Chen PY,Wang CS,Shih YL,Lai YM,Liu JR,Yang YL,Shih MC

    更新日期:2016-09-08 00:00:00

  • Social content and emotional valence modulate gaze fixations in dynamic scenes.

    abstract::Previous research has shown that low-level visual features (i.e., low-level visual saliency) as well as socially relevant information predict gaze allocation in free viewing conditions. However, these studies mainly used static and highly controlled stimulus material, thus revealing little about the robustness of atte...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-22127-w

    authors: Rubo M,Gamer M

    更新日期:2018-02-28 00:00:00

  • Acetylation state of RelA modulated by epigenetic drugs prolongs survival and induces a neuroprotective effect on ALS murine model.

    abstract::Dysregulation in acetylation homeostasis has been implicated in the pathogenesis of the amyotrophic lateral sclerosis (ALS), a fatal neurodegenerative disorder. It is known that the acetylation of transcriptional factors regulates their activity. The acetylation state of NF-kB RelA has been found to dictate the neurop...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-018-30659-4

    authors: Schiaffino L,Bonafede R,Scambi I,Parrella E,Pizzi M,Mariotti R

    更新日期:2018-08-27 00:00:00

  • The effect of unilateral mean luminance on binocular combination in normal and amblyopic vision.

    abstract::Luminance plays a modulating role in the processes of several visual tasks, which in turn provides significant information for the understanding of visual processing. Here, using a binocular phase combination paradigm, we studied the effect of unilateral changes in mean luminance on binocular combination in both norma...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep02012

    authors: Zhou J,Jia W,Huang CB,Hess RF

    更新日期:2013-01-01 00:00:00

  • Impact of microscopic In fluctuations on the optical properties of InxGa1-xN blue light-emitting diodes assessed by low-energy X-ray fluorescence mapping using synchrotron radiation.

    abstract::Among the III-nitride semiconductors, InxGa1-xN is a key material for visible optical devices such as light-emitting diodes (LEDs), laser diodes, and solar cells. Light emission is achieved via electron-hole recombination within the InxGa1-xN layer. When InxGa1-xN-based blue LEDs were first commercialized, the high pr...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-39086-5

    authors: Sakaki A,Funato M,Miyano M,Okazaki T,Kawakami Y

    更新日期:2019-03-06 00:00:00

  • Orientation toward humans predicts cognitive performance in orang-utans.

    abstract::Non-human animals sometimes show marked intraspecific variation in their cognitive abilities that may reflect variation in external inputs and experience during the developmental period. We examined variation in exploration and cognitive performance on a problem-solving task in a large sample of captive orang-utans (P...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/srep40052

    authors: Damerius LA,Forss SI,Kosonen ZK,Willems EP,Burkart JM,Call J,Galdikas BM,Liebal K,Haun DB,van Schaik CP

    更新日期:2017-01-09 00:00:00

  • Author Correction: Deep-sea Sediment Resuspension by Internal Solitary Waves in the Northern South China Sea.

    abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...

    journal_title:Scientific reports

    pub_type: 已发布勘误

    doi:10.1038/s41598-019-53956-y

    authors: Jia Y,Tian Z,Shi X,Liu JP,Chen J,Liu X,Ye R,Ren Z,Tian J

    更新日期:2019-11-21 00:00:00

  • Pathway and kinetics of malachite green biodegradation by Pseudomonas veronii.

    abstract::Malachite green is a common environmental pollutant that poses a great threat to non-target organisms, including humans. This study reports the characterization of a bacterial strain, Pseudomonas veronii JW3-6, which was isolated from a malachite green enrichment culture. This strain degraded malachite green efficient...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-61442-z

    authors: Song J,Han G,Wang Y,Jiang X,Zhao D,Li M,Yang Z,Ma Q,Parales RE,Ruan Z,Mu Y

    更新日期:2020-03-11 00:00:00

  • Pterostilbene complexed with cyclodextrin exerts antimicrobial and anti-inflammatory effects.

    abstract::Resveratrol (RES) is a natural polyphenol with potential as an adjunctive therapeutic modality for periodontitis. However, its inferior pharmacokinetics and toxicity concerns about its commonly used solvent dimethyl sulfoxide (DMSO) hinder translation to clinical applicability. Our study aimed to investigate the compa...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-020-66031-8

    authors: Lim YRI,Preshaw PM,Lim LP,Ong MMA,Lin HS,Tan KS

    更新日期:2020-06-03 00:00:00

  • The neurophysiological correlates of religious chanting.

    abstract::Despite extensive research on various types of meditation, research on the neural correlates of religious chanting is in a nascent stage. Using multi-modal electrophysiological and neuroimaging methods, we illustrate that during religious chanting, the posterior cingulate cortex shows the largest decrease in eigenvect...

    journal_title:Scientific reports

    pub_type: 杂志文章

    doi:10.1038/s41598-019-40200-w

    authors: Gao J,Leung HK,Wu BWY,Skouras S,Sik HH

    更新日期:2019-03-12 00:00:00