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Fraeman AA, Edgar LA, Rampe EB, Thompson LM, Frydenvang J, Fedo CM, Catalano JG, Dietrich WE, Gabriel TSJ, Vasavada AR, Grotzinger JP, L'Haridon J, Mangold N, Sun VZ, House CH, Bryk AB, Hardgrove C, Czarnecki S, Stack KM, Morris RV, Arvidson RE, Banham SG, Bennett KA, Bridges JC, Edwards CS, Fischer WW, Fox VK, Gupta S, Horgan BHN, Jacob SR, Johnson JR, Johnson SS, Rubin DM, Salvatore MR, Schwenzer SP, Siebach KL, Stein NT, Turner SMR, Wellington DF, Wiens RC, Williams AJ, David G, Wong GM. Evidence for a Diagenetic Origin of Vera Rubin Ridge, Gale Crater, Mars: Summary and Synthesis of Curiosity's Exploration Campaign. J Geophys Res Planets 2020; 125:e2020JE006527. [PMID: 33520561 PMCID: PMC7818385 DOI: 10.1029/2020je006527] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 07/16/2020] [Accepted: 07/20/2020] [Indexed: 05/13/2023]
Abstract
This paper provides an overview of the Curiosity rover's exploration at Vera Rubin ridge (VRR) and summarizes the science results. VRR is a distinct geomorphic feature on lower Aeolis Mons (informally known as Mount Sharp) that was identified in orbital data based on its distinct texture, topographic expression, and association with a hematite spectral signature. Curiosity conducted extensive remote sensing observations, acquired data on dozens of contact science targets, and drilled three outcrop samples from the ridge, as well as one outcrop sample immediately below the ridge. Our observations indicate that strata composing VRR were deposited in a predominantly lacustrine setting and are part of the Murray formation. The rocks within the ridge are chemically in family with underlying Murray formation strata. Red hematite is dispersed throughout much of the VRR bedrock, and this is the source of the orbital spectral detection. Gray hematite is also present in isolated, gray-colored patches concentrated toward the upper elevations of VRR, and these gray patches also contain small, dark Fe-rich nodules. We propose that VRR formed when diagenetic event(s) preferentially hardened rocks, which were subsequently eroded into a ridge by wind. Diagenesis also led to enhanced crystallization and/or cementation that deepened the ferric-related spectral absorptions on the ridge, which helped make them readily distinguishable from orbit. Results add to existing evidence of protracted aqueous environments at Gale crater and give new insight into how diagenesis shaped Mars' rock record.
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Affiliation(s)
- A. A. Fraeman
- Jet Propulsion LaboratoryCalifornia Institute of TechnologyPasadenaCAUSA
| | - L. A. Edgar
- U.S. Geological Survey Astrogeology Science CenterFlagstaffAZUSA
| | | | - L. M. Thompson
- Planetary and Space Science CentreUniversity of New BrunswickFrederictonNew BrunswickCanada
| | - J. Frydenvang
- Global InstituteUniversity of CopenhagenCopenhagenDenmark
| | - C. M. Fedo
- Department of Earth and Planetary SciencesUniversity of Tennessee, KnoxvilleKnoxvilleTNUSA
| | - J. G. Catalano
- Department of Earth and Planetary SciencesWashington University in St. LouisSt. LouisMOUSA
| | - W. E. Dietrich
- Department of Earth and Planetary ScienceUniversity of CaliforniaBerkeleyCAUSA
| | - T. S. J. Gabriel
- School of Earth and Space ExplorationArizona State UniversityTempeAZUSA
| | - A. R. Vasavada
- Jet Propulsion LaboratoryCalifornia Institute of TechnologyPasadenaCAUSA
| | - J. P. Grotzinger
- Division of Geological and Planetary SciencesCalifornia Institute of TechnologyPasadenaCAUSA
| | - J. L'Haridon
- Laboratoire de Planétologie et Géodynamique de Nantes, UMR6112 CNRSUniversité de Nantes, Université d'AngersNantesFrance
| | - N. Mangold
- Laboratoire de Planétologie et Géodynamique de Nantes, UMR6112 CNRSUniversité de Nantes, Université d'AngersNantesFrance
| | - V. Z. Sun
- Jet Propulsion LaboratoryCalifornia Institute of TechnologyPasadenaCAUSA
| | - C. H. House
- Department of GeosciencesPennsylvania State UniversityUniversity ParkPAUSA
| | - A. B. Bryk
- Department of Earth and Planetary ScienceUniversity of CaliforniaBerkeleyCAUSA
| | - C. Hardgrove
- School of Earth and Space ExplorationArizona State UniversityTempeAZUSA
| | - S. Czarnecki
- School of Earth and Space ExplorationArizona State UniversityTempeAZUSA
| | - K. M. Stack
- Jet Propulsion LaboratoryCalifornia Institute of TechnologyPasadenaCAUSA
| | | | - R. E. Arvidson
- Department of Earth and Planetary SciencesWashington University in St. LouisSt. LouisMOUSA
| | - S. G. Banham
- Department of Earth Science and EngineeringImperial College LondonLondonUK
| | - K. A. Bennett
- U.S. Geological Survey Astrogeology Science CenterFlagstaffAZUSA
| | - J. C. Bridges
- Space Research Centre, School of Physics and AstronomyUniversity of LeicesterLeicesterUK
| | - C. S. Edwards
- Department of Astronomy and Planetary ScienceNorthern Arizona UniversityFlagstaffAZUSA
| | - W. W. Fischer
- Division of Geological and Planetary SciencesCalifornia Institute of TechnologyPasadenaCAUSA
| | - V. K. Fox
- Department of Earth SciencesUniversity of Minnesota, Twin CitiesMinneapolisMNUSA
| | - S. Gupta
- Department of Earth Science and EngineeringImperial College LondonLondonUK
| | - B. H. N. Horgan
- Department of Earth, Atmospheric, and Planetary SciencesPurdue UniversityWest LafayetteINUSA
| | - S. R. Jacob
- School of Earth and Space ExplorationArizona State UniversityTempeAZUSA
| | - J. R. Johnson
- Johns Hopkins University Applied Physics LaboratoryLaurelMDUSA
| | - S. S. Johnson
- Department of Biology, Science, Technology, and International Affairs ProgramGeorgetown UniversityWashingtonDCUSA
| | - D. M. Rubin
- Department of Earth and Planetary SciencesUniversity of CaliforniaSanta CruzCAUSA
| | - M. R. Salvatore
- Department of Astronomy and Planetary ScienceNorthern Arizona UniversityFlagstaffAZUSA
| | | | - K. L. Siebach
- Department of Earth, Environmental, and Planetary SciencesRice UniversityHoustonTXUSA
| | - N. T. Stein
- Division of Geological and Planetary SciencesCalifornia Institute of TechnologyPasadenaCAUSA
| | | | - D. F. Wellington
- School of Earth and Space ExplorationArizona State UniversityTempeAZUSA
| | - R. C. Wiens
- Los Alamos National LaboratoryLos AlamosNMUSA
| | - A. J. Williams
- Department of Geological SciencesUniversity of FloridaGainesvilleFLUSA
| | - G. David
- L'Institut de Recherche en Astrophysique et PlanétologieToulouseFrance
| | - G. M. Wong
- Department of GeosciencesPennsylvania State UniversityUniversity ParkPAUSA
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Engelen C, Trebes C, Czarnecki S, Junger A. [Bleeding during central venous catheterization : Cannot intubate, cannot ventilate due to massive cervical hematoma]. Anaesthesist 2016; 65:198-202. [PMID: 26867603 DOI: 10.1007/s00101-015-0134-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2015] [Revised: 11/16/2015] [Accepted: 12/16/2015] [Indexed: 11/30/2022]
Abstract
Central venous catheterization is an invasive procedure which can be associated with severe complications. These include in particular unsuccessful arterial puncture and vascular injuries, which in addition to loss of blood can lead to massive soft tissue swelling. A 63-year-old female patient developed massive cervical bleeding during ultrasound-guided internal jugular vein puncture and the rapidly enlarging hematoma led to compromisation of the airway. A cannot intubate, cannot ventilate situation developed and the subsequent hypoxia led to cardiac arrest that was only resolved after emergency surgical tracheotomy during cardiopulmonary resuscitation.
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Affiliation(s)
- C Engelen
- Universitätsklinik für Anästhesiologie und operative Intensivmedizin, Paracelsus Medizinische Privatuniversität, Nürnberg, Deutschland.
| | - C Trebes
- Klinik für Anästhesie, RoMed Klinik Prien am Chiemsee, Prien am Chiemsee, Deutschland
| | - S Czarnecki
- Klinik für Anästhesie, RoMed Klinik Prien am Chiemsee, Prien am Chiemsee, Deutschland
| | - A Junger
- Universitätsklinik für Anästhesiologie und operative Intensivmedizin, Paracelsus Medizinische Privatuniversität, Nürnberg, Deutschland
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Coote KJ, Paisley D, Czarnecki S, Tweed M, Watson H, Young A, Sugar R, Vyas M, Smith NJ, Baettig U, Groot-Kormelink PJ, Gosling M, Lock R, Ethell B, Williams G, Schumacher A, Harris J, Abraham WM, Sabater J, Poll CT, Faller T, Collingwood SP, Danahay H. NVP-QBE170: an inhaled blocker of the epithelial sodium channel with a reduced potential to induce hyperkalaemia. Br J Pharmacol 2015; 172:2814-26. [PMID: 25573195 DOI: 10.1111/bph.13075] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2014] [Revised: 12/23/2014] [Accepted: 12/23/2014] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND AND PURPOSE Inhaled amiloride, a blocker of the epithelial sodium channel (ENaC), enhances mucociliary clearance (MCC) in cystic fibrosis (CF) patients. However, the dose of amiloride is limited by the mechanism-based side effect of hyperkalaemia resulting from renal ENaC blockade. Inhaled ENaC blockers with a reduced potential to induce hyperkalaemia provide a therapeutic strategy to improve mucosal hydration and MCC in the lungs of CF patients. The present study describes the preclinical profile of a novel ENaC blocker, NVP-QBE170, designed for inhaled delivery, with a reduced potential to induce hyperkalaemia. EXPERIMENTAL APPROACH The in vitro potency and duration of action of NVP-QBE170 were compared with amiloride and a newer ENaC blocker, P552-02, in primary human bronchial epithelial cells (HBECs) by short-circuit current. In vivo efficacy and safety were assessed in guinea pig (tracheal potential difference/hyperkalaemia), rat (hyperkalaemia) and sheep (MCC). KEY RESULTS In vitro, NVP-QBE170 potently inhibited ENaC function in HBEC and showed a longer duration of action to comparator molecules. In vivo, intratracheal (i.t.) instillation of NVP-QBE170 attenuated ENaC activity in the guinea pig airways with greater potency and duration of action than that of amiloride without inducing hyperkalaemia in either guinea pig or rat. Dry powder inhalation of NVP-QBE170 by conscious sheep increased MCC and was better than inhaled hypertonic saline in terms of efficacy and duration of action. CONCLUSIONS AND IMPLICATIONS NVP-QBE170 highlights the potential for inhaled ENaC blockers to exhibit efficacy in the airways with a reduced risk of hyperkalaemia, relative to existing compounds.
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Affiliation(s)
- K J Coote
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - D Paisley
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - S Czarnecki
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - M Tweed
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - H Watson
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - A Young
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - R Sugar
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - M Vyas
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - N J Smith
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - U Baettig
- Novartis Institutes for BioMedical Research, Horsham, UK
| | | | - M Gosling
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - R Lock
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - B Ethell
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - G Williams
- Novartis Institutes for BioMedical Research, Horsham, UK
| | - A Schumacher
- Genomics Institute of the Novartis Foundation, San Diego, CA, USA
| | - J Harris
- Genomics Institute of the Novartis Foundation, San Diego, CA, USA
| | - W M Abraham
- Department of Research, Mount Sinai Medical Center, Miami, FL, USA
| | - J Sabater
- Department of Research, Mount Sinai Medical Center, Miami, FL, USA
| | - C T Poll
- Retroscreen Virology Ltd, London, UK
| | - T Faller
- Novartis Institutes for BioMedical Research, Horsham, UK
| | | | - H Danahay
- Novartis Institutes for BioMedical Research, Horsham, UK.,School of Life Sciences, University of Sussex, Brighton, UK
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Yang JD, Gecik P, Collins A, Czarnecki S, Hsu HH, Lasdun A, Sundaram R, Muthukumar G, Silberklang M. Rational scale-up of a baculovirus-insect cell batch process based on medium nutritional depth. Biotechnol Bioeng 2012; 52:696-706. [PMID: 18629948 DOI: 10.1002/(sici)1097-0290(19961220)52:6<696::aid-bit7>3.0.co;2-j] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
We have developed a serum-free cell culture process utilizing a recombinant baculovirus (AcNPV) expression vector to infect Trichoplusia ni insect cells for the production of the human lysosomal enzyme, glucocerebrosidase. The enzyme, which is harvested as a secreted protein in this process, can serve as a replacement therapy for the genetic deficiency Gaucher disease. In the course of pilot scale-up of a batch glucocerebrosidase process from 25-mL working volume shaker flask units to 25-L working volume stirred bioreactor units, a semi-empirical model was developed for the rational determination of scaleable process parameters, including host cell density at infection, multiplicity of infection (MOI), and harvest time. A key assumption of the model is that maximum protein production is limited by the serum-free medium's nutritional capacity, which can, in turn, be determined from the growth of uninfected cells. For the host cell/medium combination used in this study, the nutritional limit was determined to be 1.3 x 10(7) to 1.7 x 10(7) viable-cell-days/mL. Based on this, the model predicts that optimal protein expression is consistent with a 4-day batch process where the host cell density at the time of infection is 1.5 x 10(6) to 2.0 x 10(6) cells/mL and the MOI is 0.09-0.3. These parameters were empirically confirmed to give the highest achievable batch product yield, first in shaker flasks and then at larger scales. The low MOI allows at least one population doubling to take place post viral addition, so that the effective infected cell density producing product generally exceeds 4 x 10(6) cells/mL. It was also interesting to note that this process consistently achieved the same level of maximum protein production at the 25-L bioreactor scale in 4 days compared to 5 days at the shaker flask scale. This may be attributable to better control of the culture environment in the bioreactor. Unlike some other lepidopteran insect cells, such as Sf-9, T. ni cells were found to produce significant levels of the inhibitory metabolites ammonia and lactate. Our results suggest that reduction and/or removal of inhibitory metabolites might be beneficial for infection of high-density cultures of these cells and might also facilitate application of more sophisticated culture strategies, including fed-batch. (c) 1996 John Wiley & Sons, Inc.
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Affiliation(s)
- J D Yang
- Enzon, Inc., 20 Kingsbridge Road, Piscataway, New Jersey 08854-3969
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Morris JD, Voskoboynik D, Brown WC, Czarnecki S, Morris CL. Monitoring plasma voriconazole levels may prevent subtheraputic dosing in pediatric stem cell transplant (SCT) patients. J Clin Oncol 2007. [DOI: 10.1200/jco.2007.25.18_suppl.7105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
7105 Background: Voriconazole is frequently used for prophylaxis and treatment of fungal infections during hematopoeitic stem cell transplant (SCT). Clinical studies demonstrate a poorer outcome when voriconazole concentrations are ≤0.5mcg/ml. Pediatric dosing schedules to achieve trough concentrations >0.5mcg/ml are not established. Methods: Retrospective analysis of voriconazole levels in 16 pediatric allogeneic SCT patients recieving fungal prophylaxis with oral or iv voriconazole. Ages ranged from 0.5 to 16 years, median 8 years. Serum levels were measured by high-performance liquid chromatography. Samples were obtained 5 to 7 days after start or change of voriconazole therapy. Ninety-eight total levels were evaluated. Results: Eight patients (50%) achieved a trough level > 0.5mcg/ml on the majority of samples tested at doses ranging from 3.5 to 10 mg/kg po q 12 hours. At constant dose there was a significant intra-patient variability in trough levels over time. Most patients failing to achieve adequate trough levels were below the median age (see table ). Changing to iv therapy in 3 patients with low trough levels after oral therapy did not improve the trough levels. Multi-time point measurements were > 0.5mcg/ml at 2 to 6 hours after oral dose, but fell to < 0.2mcg/ml by 12 hours in 3 patients tested. Of 98 voriconazole levels, 52 were ≤ 0.5mcg/ml and 74 were < 1.0 mcg/ml. Conclusions: Unlike reports in adult patients, we found that frequent monitoring of voriconazole levels was necessary in pediatric SCT patients due to intra-patient variability. Younger pediatric SCT patients may require more frequent dosing schedules to achieve trough levels. No significant financial relationships to disclose. [Table: see text]
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Affiliation(s)
- J. D. Morris
- Loma Linda University Medical Center, Loma Linda, CA
| | | | - W. C. Brown
- Loma Linda University Medical Center, Loma Linda, CA
| | - S. Czarnecki
- Loma Linda University Medical Center, Loma Linda, CA
| | - C. L. Morris
- Loma Linda University Medical Center, Loma Linda, CA
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Tietge UJ, Sun G, Czarnecki S, Yu Q, Lohse P, Du H, Grabowski GA, Glick JM, Rader DJ. Phenotypic correction of lipid storage and growth arrest in wolman disease fibroblasts by gene transfer of lysosomal acid lipase. Hum Gene Ther 2001; 12:279-89. [PMID: 11177564 DOI: 10.1089/10430340150218413] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
Abstract
Wolman disease is a lethal lysosomal storage disease due to deficiency of lysosomal acid lipase (LAL). Wolman disease is characterized by pronounced hepatic involvement while neurological symptoms are uncommon, making Wolman disease an attractive candidate for liver-directed gene therapy. This study was performed to test the effects of gene replacement in fibroblasts lacking LAL, using a recombinant adenovirus encoding the human LAL cDNA (AdhLAL). Human fibroblasts from a Wolman disease patient were infected with AdhLAL and showed a dose-dependent increase in LAL protein and activity up to 5-fold above levels in control fibroblasts. Furthermore, 72 hr after infection with AdhLAL there was a dose-dependent correction of the severe lipid storage phenotype of Wolman disease fibroblasts. Electron microscopy confirmed significant correction of the lysosomal lipid storage in AdhLAL-infected Wolman disease fibroblasts at the ultrastructural level. Intravenous injection of AdhLAL into wild-type mice resulted in a 13.5-fold increase in hepatic LAL activity, and overexpression of LAL was not associated with toxic side effects. These data demonstrate high-level lysosomal expression of recombinant LAL in vitro and in vivo and show the feasibility of gene therapeutic strategies for the treatment of Wolman disease.
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Affiliation(s)
- U J Tietge
- Department of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
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Santer M, Bennett-Guerrero E, Byahatti S, Czarnecki S, O'Connell D, Meyer M, Khoury J, Cheng X, Schwartz I, McLaughlin J. Base changes at position 792 of Escherichia coli 16S rRNA affect assembly of 70S ribosomes. Proc Natl Acad Sci U S A 1990; 87:3700-4. [PMID: 2140191 PMCID: PMC53970 DOI: 10.1073/pnas.87.10.3700] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
To investigate the function of base 792 of 16S rRNA in 30S ribosomes of Escherichia coli, the wild-type (adenine) residue was changed to guanine, cytosine, or uracil by oligonucleotide-directed mutagenesis. Each base change conferred a unique phenotype on the cells. Cells containing plasmid pKK3535 with G792 or T792 showed no difference in generation time in LB broth containing ampicillin, whereas cells with C792 exhibited a 20% increase in generation time in this medium. To study the effect on cell growth of a homogeneous population of mutant ribosomes, the mutations were cloned into the 16S rRNA gene on pKK3535 carrying a spectinomycin-resistance marker (thymine at position 1192), and the cells were grown with spectinomycin. Cells containing G792 or C792 showed 16% and 56% increases in generation time, respectively, and a concomitant decrease in 35S assimilation into proteins. Cells with T792 did not grow in spectinomycin-containing medium. Maxicell analyses indicated decreasing ability to form 70S ribosomes from 30S subunits containing guanine, cytosine, or uracil at position 792 in 16S rRNA. It appeared that C792-containing 30S ribosomes had lost the ability to bind initiation factor 3.
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Affiliation(s)
- M Santer
- Department of Biology, Haverford College, PA 19041
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Golacki Z, Sowa M, Glusiec L, Czarnecki S. Laser annealing of yb-implanted CdTe. Cryst Res Technol 1988. [DOI: 10.1002/crat.2170230338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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9
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Wielunski M, Auleytner J, Czarnecki S, Turos A, Wielunska D. Influence of non-uniformity of laser beam intensity on the surface layer structure of implanted silicon crystals. Cryst Res Technol 1982. [DOI: 10.1002/crat.2170170211] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Anderson PD, Glasser SP, Czarnecki S, Hopeman AR. Three unusual complications resulting from attempted repair of partial anomalous pulmonary venous drainage. Chest 1976; 69:384-7. [PMID: 971609 DOI: 10.1378/chest.69.3.384] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
The correction of shunts resulting from partial anomalous pulmonary venous drainage has become an accepted surgical procedure. Surgical complications, other than those that were purely postoperative, have been rare. The present report details the case histories of three patients with unusual complications resulting from this type of surgery. Unilateral pulmonary venous obstruction and repeated infections occurred in one patient. In another, obstruction of the superior vena cava resulted. In the third patient, an indaequate operation was performed when the site of partial anomalous pulmonary venous drainage into the coronary sinus was not recognized initially at the time of surgery.
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Rosensweig J, Chatterjee S, Czarnecki S, Bernstein S. Role of balloon counterpulsation in the "acute coronary" patient. Conn Med 1974; 38:54-8. [PMID: 4814557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Kossowska E, Korycki Z, Czarnecki S, Slawińska E, Kulesza A. Assessment of patency of the nasopharynx by means of acoustic analysis of the respiratory sounds. Folia Phoniatr (Basel) 1971; 23:288-94. [PMID: 5156387 DOI: 10.1159/000263511] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Kossowska E, Korycki Z, Czarnecki S, Slawińska E. [Bronchophonography]. Bronches 1968; 18:118-23. [PMID: 5678799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Kossowska E, Korycki Z, Czarnecki S, Slawińska E. [Acoustic analysis of stenotic noises in respiratory diseases of children]. Z Laryngol Rhinol Otol 1967; 46:775-81. [PMID: 5588985] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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