An open-label, single-arm study of CRYO2 for tissue removal at the site of central airway obstruction or stenosis: study protocol.

Abstract:

:Argon-plasma coagulation, high-frequency electrosurgical snare, laser therapy, and microwave treatment are therapeutic options to reduce tumor-related stenosis of the central airway. These treatments may cause airway fire under a high concentration of oxygen, so FiO2 levels must be ≤40%. This restriction may be dangerous when treating patients with respiratory failure. The cryosurgery unit, ERBE-CRYO2, facilitates treatment under an FiO2 level of 100%, safely reducing this risk. In Japan, CRYO2 has been approved for cryobiopsy and foreign body removal, but not for tissue removal at the site of obstruction or stenosis due to lack of sufficient evidence. Since CRYO2 may be useful for reducing airway stenosis, the present study was designed to increase indications for this unit in Japan.

journal_name

Nagoya J Med Sci

authors

Saka H,Kada A

doi

10.18999/nagjms.80.3.411

subject

Has Abstract

pub_date

2018-08-01 00:00:00

pages

411-415

issue

3

eissn

0027-7622

issn

2186-3326

journal_volume

80

pub_type

杂志文章
  • Randomized control trial for the assessment of the anti-albuminuric effects of topiroxostat in hyperuricemic patients with diabetic nephropathy (the ETUDE study).

    abstract::Proteinuria is an established risk factor for diabetic nephropathy. Recent studies indicate that some xanthine oxidase inhibitors have a renoprotective effect. The aim of this study was to assess whether topiroxostat reduces albuminuria in hyperuricemic patients with diabetic nephropathy and overt proteinuria. The ETU...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章,随机对照试验

    doi:

    authors: Kato S,Ando M,Mizukoshi T,Nagata T,Katsuno T,Kosugi T,Tsuboi N,Maruyama S

    更新日期:2016-05-01 00:00:00

  • Successful management of extensive bowel resection without intestinal continuity: a case report.

    abstract::Patients with intestinal ischemia associated with acute aortic dissection often require emergent bowel resection, which results in serious complications. We present a case of successful surgical management of extensive bowel necrosis caused by acute aortic dissection. A 42-year-old man underwent emergent subtotal rese...

    journal_title:Nagoya journal of medical science

    pub_type:

    doi:10.18999/nagjms.81.4.711

    authors: Mohri K,Takeuchi E,Miyake H,Nagai H,Yoshioka Y,Okuno M,Yuasa N

    更新日期:2019-11-01 00:00:00

  • Experimental study of coil delivery wire insertion force in intracranial aneurysm embolization: force discrepancy generated inside the microcatheter through that coil delivery wire passes.

    abstract::In endovascular coil embolization for intracranial aneurysms, as coils are filled in the aneurysm and the stage of procedure is advanced, the force to push forward the coil delivery wire (insertion force) increases. However, the coil insertion force that interventionist's felt at his fingertips does not directly refle...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:10.18999/nagjms.81.2.217

    authors: Shintai K,Matsubara N,Izumi T,Miyachi S,Yamada H,Marui N,Wakabayashi T

    更新日期:2019-05-01 00:00:00

  • Accessibility of health care service in Thasongyang, Tak Province, Thailand.

    abstract::Accessibility to health care services in Thailand is generally good, but a few areas in the country are difficult to reach. The purpose of this study was to investigate the accessibility of health care services in rural and remote areas of Thailand. It was conducted in 16 remote villages within a catchment area with a...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Yingtaweesak T,Yoshida Y,Hemhongsa P,Hamajima N,Chaiyakae S

    更新日期:2013-08-01 00:00:00

  • Factors influencing blood flow resistance from a large internal carotid artery aneurysm revealed by a computational fluid dynamics model.

    abstract::Hyperperfusion syndrome occurs after treatment of a large or giant cerebral aneurysm. Recently, flow-diverter stent placement has emerged as an effective treatment method for a large cerebral aneurysm, but postoperative ipsilateral delayed intraparenchymal hemorrhage occurs in a minority of cases. The mechanism underl...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:10.18999/nagjms.81.4.629

    authors: Imai T,Izumi T,Isoda H,Ishiguro K,Mizuno T,Tsukada T,Kropp A,Ito M,Nishihori M,Ishida M,Tamari Y,Wakabayashi T

    更新日期:2019-11-01 00:00:00

  • Spatial image of school environment in children with cleft lip and/or palate.

    abstract::To evaluate the adaptability of children with cleft lip and/or palate to school, their mental images of the school environment were investigated in a semantic differential method survey using 23 pairs of adjectives. The following eight places on and off the school grounds were chosen as environmental factors; classroo...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Kasuya M,Sawaki Y,Ueda M

    更新日期:2001-05-01 00:00:00

  • Focal macular electroretinography.

    abstract::Over the last two decades, many attempts have been made to record electroretinograms (ERG) of human macula by several investigators. However, previous ERG responses were not informative enough, because each ERG component could not be evaluated independently. However, we have developed a new system for recording focal ...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章,评审

    doi:

    authors: Miyake Y

    更新日期:1998-10-01 00:00:00

  • Central diabetes insipidus.

    abstract::Central diabetes insipidus (CDI), characterized by polyuria and polydipsia, is caused by deficiency of arginine vasopressin (AVP), an antidiuretic hormone which acts on V2 receptors in kidney to promote reabsorption of free water. CDI is classified into three subtypes; idiopathic, secondary and familial. A previous st...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章,评审

    doi:10.18999/nagjms.78.4.349

    authors: Arima H,Azuma Y,Morishita Y,Hagiwara D

    更新日期:2016-12-01 00:00:00

  • A preliminary analysis of platelet von Willebrand factor oligosaccharides.

    abstract::Little is known about the carbohydrate structure of the platelet von Willebrand factor (vWf). We have analyzed N-linked oligosaccharides from both plasma and platelet vWf by Fluorophore-Assisted-Carbohydrate Electrophoresis (FACE) and isoelectric focusing before and after digestion of the proteins with neuraminidase. ...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Kagami K,Williams S,Horne M,Gralnick H

    更新日期:2000-05-01 00:00:00

  • Intrawound Vancomycin powder as the prophylaxis of surgical site infection after invasive spine surgery with a high risk of infection.

    abstract::Surgical site infections (SSIs) are one of the most serious complications in spine surgery. We investigated the efficacy of locally administered vancomycin (VCM) powder for prophylaxis on SSI after invasive spine surgery. We retrospectively studied 174 consecutive patients who underwent spine surgery. In patients of t...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:10.18999/nagjms.79.4.545

    authors: Hida T,Ando K,Kobayashi K,Ito K,Tsushima M,Matsumoto A,Morozumi M,Tanaka S,Machino M,Ota K,Kanbara S,Ito S,Nishida Y,Ishiguro N,Imagama S

    更新日期:2017-11-01 00:00:00

  • Factors affecting the utilization of antenatal care services among women in Kham District, Xiengkhouang province, Lao PDR.

    abstract::The aim of this study was to identify the socio-demographic characteristics, knowledge, attitude and accessibility factors related to the utilization of antenatal care (ANC) service among pregnant women in the Kham District, Laos. Data for this cross-sectional study were collected in July 2008, using a two-stage clust...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Ye Y,Yoshida Y,Harun-Or-Rashid M,Sakamoto J

    更新日期:2010-02-01 00:00:00

  • Surgical skills training for primary total hip arthroplasty.

    abstract::A total of 483 hips treated by primary total hip arthroplasty (THA) were investigated to evaluate the surgical skill of the performing surgeon. Surgical trainees operated on 259 hips and instructors on 224 hips. The average age of the patients at the time of THA in the trainee and instructor group was 61.9 and 60.8 ye...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Hasegawa Y,Amano T

    更新日期:2015-02-01 00:00:00

  • An evaluation of the biological effects of three different modes of magnetic fields on cultured mammalian cells.

    abstract::The biological effects of static magnetic fields, and their combined effects with ionizing radiation, were studied using a cultured mammalian cell line (FM3A). The three different modes of magnetic fields evaluated in this report were the 0.3 Tesla (T) field with a gradient of 0.3T/m, the 0.7T field with a gradient of...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Zhang XR,Kobayashi H,Hayakawa A,Ishigaki T

    更新日期:1995-12-01 00:00:00

  • Determination of ferritin and hemosiderin iron in patients with normal iron stores and iron overload by serum ferritin kinetics.

    abstract::We attempted to clarify the storage iron metabolism from the change in the serum ferritin level. We assumed that the nonlinear decrease in serum ferritin was caused by serum ferritin increase in iron mobilization. Under this assumption, we determined both ferritin and hemosiderin iron levels by computer-assisted simul...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Saito H,Tomita A,Ohashi H,Maeda H,Hayashi H,Naoe T

    更新日期:2012-02-01 00:00:00

  • Prosthodontic closure of palatal fistula with osseointegrated implants and onlay bone grafts--case report.

    abstract::A case treated with onlay bone grafting and simultaneous osseointegrated implant insertion is reported. The patient had an oronasal fistula in the center of the premaxillary region due to failed repair of a bilateral cleft palate. Four fixtures were inserted with onlay bone grafting of the maxillary alveolar ridge. Tw...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Ueda M,Sawaki Y,Kaneda T

    更新日期:1993-03-01 00:00:00

  • Updated molecular genetics and pathogenesis of ichthiyoses.

    abstract::Research into the molecular genetics and pathomechanisms of ichthyoses have advanced considerably, resulting in the identification of several causative genes and molecules underlying the disease. In 2009, the First Ichthyosis Consensus Conference was held to establish a consensus for the nomenclature and classificatio...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章,评审

    doi:

    authors: Akiyama M

    更新日期:2011-08-01 00:00:00

  • Clinical outcomes and quality of life after surgery for dilated ascending aorta at the time of aortic valve replacement; wrapping versus graft replacement.

    abstract::Wrapping and graft replacement are two optional procedures for the treatment of dilated ascending aorta at the time of aortic valve replacement (AVR). Wrapping is considered less invasive. The aim of this study was to compare the short- and long-term clinical outcomes as well as the long-term quality of life in patien...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:10.18999/nagjms.79.4.443

    authors: Abe T,Terazawa S,Ito H,Tokuda Y,Fujimoto K,Mutsuga M,Narita Y,Oshima H,Usui A

    更新日期:2017-11-01 00:00:00

  • New hypothesis on the origin of metastases.

    abstract::A new hypothesis for the origin of metastases is presented. It assumes that a cancer-transformed gene in a primary tumour is incorporated in its identical form via a virus-vector function into biologically potent recipient cells in other organs, such as stem cells, multipotent cells or cells in an early phase of divis...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Schischmanov N

    更新日期:2013-02-01 00:00:00

  • Bilateral internal thoracic artery grafting during David procedure complicated with coronary insufficiency.

    abstract::A 47-year-old woman diagnosed with Marfan syndrome underwent valve-sparing aortic root replacement for aortic regurgitation and annulo-aortic ectasia. Her cardiac function was normal. Preoperative coronary angiography did not demonstrate any stenosis. The David reimplantation procedure with a 28-mm Valsalva graft was ...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Ohira S,Doi K,Yaku H

    更新日期:2015-08-01 00:00:00

  • Left ventricular dyssynchrony in patients with moderate coronary stenosis and border line fractional flow reserve.

    abstract::The cutoff values of fractional flow reserve (FFR) to detect physiological myocardial ischemia are still controversial. Some studies have reported that left ventricular (LV) dyssynchrony occurs in patients with coronary artery disease (CAD). The purpose of this study was to investigate LV dyssynchrony in patients with...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Shibata Y,Sone T,Tsuboi H,Isobe S,Ishii H,Suzuki S,Hayashi M,Murohara T

    更新日期:2015-02-01 00:00:00

  • Social correlates of female infertility in Uzbekistan.

    abstract::The purpose of this matched case-control study was to investigate the social correlates of primary infertility among females aged 35 years or less. The study was conducted in the Clinics of Samarkand Medical Institute, Uzbekistan, among 120 infertile and 120 healthy women matched by age, residential area, and occupati...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Jumayev I,Harun-Or-Rashid M,Rustamov O,Zakirova N,Kasuya H,Sakamoto J

    更新日期:2012-08-01 00:00:00

  • Genome-wide association study for pollinosis identified two novel loci in interleukin (IL)-1B in a Japanese population.

    abstract::The number of pollinosis patients in Japan has significantly increased over the past 20 years. The majority of genome-wide association studies (GWAS) on pollinosis have been conducted in subjects of European descent, with few studies in Japanese populations. The aim of our GWAS was to identify genetic loci associated ...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:10.18999/nagjms.80.1.109

    authors: Fujii R,Hishida A,Wu MC,Kondo T,Hattori Y,Naito M,Endoh K,Nakatochi M,Hamajima N,Kubo M,Kuriki K,Wakai K

    更新日期:2018-02-01 00:00:00

  • Elevated serum interleukin-23 levels in ankylosing spondylitis patients and the relationship with disease activity.

    abstract::This study was aimed to evaluate the relationship between serum interleukin-23 (IL-23) levels and ankylosing spondylitis (AS).Twenty male patients diagnosed with ankylosing spondylitis according to the 1984 modified New York criteria for AS and twenty male healthy controls were included in this study.The demographic c...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Ugur M,Baygutalp NK,Melikoglu MA,Baygutalp F,Altas EU,Seferoglu B

    更新日期:2015-11-01 00:00:00

  • The ethics of blood transfusion refusal in clinical practice among legal and medical professions in Japan.

    abstract::We investigated the differences in Japanese and United States medical and legal professional opinions on ethical support for clinical ethical issues using the refusal of blood transfusions on the grounds of religious principles as an example of a clinical ethical issue. In ethical support systems for medical instituti...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:10.18999/nagjms.82.2.193

    authors: Iijima Y

    更新日期:2020-05-01 00:00:00

  • Temporary threshold shifts in fingertip vibratory sensation from hand-transmitted vibration and repetitive shock.

    abstract::Temporary threshold shifts (TSSs) in vibrotactile perception produced by continuous vibration and repetitive shocks having one complete cycle of a 100 Hz sine wave and exponential decays. The repetition rate of the cycles was 5, 25, 50, or 100/s, while the root-mean-square (r.m.s.) acceleration measured over exposure ...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Maeda S

    更新日期:1994-05-01 00:00:00

  • Progress in diagnosing herpesvirus infections.

    abstract::As molecular biology has developed, several new diagnostic techniques have found application in the clinical setting. The use of the polymerase chain reaction (PCR) assay to study the molecular biology of microbial organisms has led to unparalleled advances, largely due to the rapidity with which results can be obtain...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章,评审

    doi:

    authors: Morishima T

    更新日期:1999-11-01 00:00:00

  • The prevalence of homebound individuals in the elderly population: a survey in a city area in Japan.

    abstract::Being homebound has been reported to be associated with a number of conditions. In the current study, the incidence of homebound individuals was surveyed in an urban city area in Japan. The city office randomly enrolled 5,000 residents of Nagoya City aged 65 and over. A questionnaire was sent to their principal caregi...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Umegaki H,Yanagawa M,Nakashima H,Makino T,Kuzuya M

    更新日期:2015-08-01 00:00:00

  • Perception and practice of 'healthy' diet in relation to noncommunicable diseases among the urban and rural people in northern Ethiopia: a community-based qualitative study.

    abstract::Dietary habits are related to the risks of noncommunicable diseases (NCDs), such as cardiovascular disease and diabetes, of which burdens are increasing in low-income countries including Ethiopia. Although several epidemiological studies of NCD risk factors were conducted in Ethiopia, qualitative studies on people's d...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:10.18999/nagjms.80.4.451

    authors: Gebremariam LW,Aoyama A,Kahsay AB,Hirakawa Y,Chiang C,Yatsuya H,Matsuyama A

    更新日期:2018-11-01 00:00:00

  • Yokukansankachimpihange increased body weight but not food-incentive motivation in wild-type mice.

    abstract::Yokukansankachimpihange (YKSCH), a traditional Japanese medicine, is widely used for the amelioration of the behavioral and psychological symptoms of dementia with digestive dysfunction. Regardless of its successful use for digestive dysfunction, the effect of YKSCH on body weight was unknown. Furthermore, if YKSCH in...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:10.18999/nagjms.79.3.351

    authors: Hamaguchi T,Tsutsui-Kimura I,F Tanaka K,Mimura M

    更新日期:2017-08-01 00:00:00

  • Disorientation of animals in microgravity.

    abstract::Disorientation responses of animals exposed to microgravity produced by parabolic aircraft flights and also in-space experiments were reviewed. Disoriented postures in floating are largely species-dependent. Reflexive lowered tone of gravity-bearing extensor muscles by labyrinthectomy is not seen in mammals (hamster a...

    journal_title:Nagoya journal of medical science

    pub_type: 杂志文章

    doi:

    authors: Mori S

    更新日期:1995-12-01 00:00:00