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Parada-Bustamante A, Molina C, Valencia C, Flórez M, Lardone MC, Argandoña F, Piottante A, Ebensperguer M, Orihuela PA, Castro A. Disturbed testicular expression of the estrogen-metabolizing enzymes CYP1A1 and COMT in infertile men with primary spermatogenic failure: possible negative implications on Sertoli cells. Andrology 2017; 5:486-494. [PMID: 28334509 DOI: 10.1111/andr.12346] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Revised: 12/27/2016] [Accepted: 01/29/2017] [Indexed: 01/21/2023]
Abstract
Estradiol (E2 ) is normally metabolized to hydroxyestradiols and methoxyestradiols by CYP1A1, CYP1B1 and COMT. However, an altered production of these metabolites by a disturbed expression of these enzymes is associated with reproductive and non-reproductive pathologies. In vitro studies suggest that increased hydroxyestradiols and methoxyestradiols intratesticular generation is related to male infertility, but no studies have explored whether infertile men have a disturbed testicular expression of the enzymes that generate these E2 metabolites. The aim of this study was to assess CYP1A1, CYP1B1 and COMT testicular expression at mRNA and protein level in men with spermatogenic impairment. Seventeen men with primary spermatogenic failure (13 with Sertoli cell-only syndrome and four with maturation arrest) and nine controls with normal spermatogenesis were subjected to testicular biopsy. mRNA was quantified using real-time RT-PCR and protein expression was evaluated using western blot and immunohistochemistry followed by integrated optic density analysis. Besides, the effects of hydroxyestradiols and methoxyestradiols on testosterone-induced transcriptional activity were evaluated in TM4 cells using a luciferase reporter assay system. Our results show that patients with Sertoli cell-only syndrome had significantly elevated COMT expression at the mRNA level, higher COMT immunoreactivity in their seminiferous tubules and increased protein expression of the soluble COMT isoform (S-COMT), whereas patients with maturation arrest had significantly elevated CYP1A1 mRNA levels and higher CYP1A1 immunoreactivity in interstitial space. Finally, 2-hydroxyestradiol decreased testosterone-induced transcriptional activity in Sertoli cells in vitro. In conclusion, male infertility is related to disturbed testicular expression of the enzymes responsible for producing hydroxyestradiols and/or methoxyestradiols. If these changes are related with increased intratesticular hydroxyestradiols and methoxyestradiols concentrations, they could elicit an impaired Sertoli cell function. Our results suggest CYP1A1 and COMT as new potential targets in treating male infertility.
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Abilleira S, Ribera A, Cardona P, Rubiera M, López-Cancio E, Amaro S, Rodríguez-Campello A, Camps-Renom P, Cánovas D, de Miquel MA, Tomasello A, Remollo S, López-Rueda A, Vivas E, Perendreu J, Gallofré M, Martí-Fàbregas J, Delgado-Mederos R, Martínez-Domeño A, Marín R, Roquer J, Ois Á, Jiménez-Conde J, Guimaraens L, Chamorro Á, Obach V, Urra X, Macho J, Blasco J, San Roman L, Martínez-Yélamos A, Quesada H, Lara B, Cayuela N, Aja L, Mora P, Molina C, Ribó M, Pagola J, Rodríguez-Luna D, Muchada M, Coscojuela P, Dávalos A, Millán M, Pérez de la Ossa N, Gomis M, Dorado L, Castaño C, Garcia M, Estela J, Krupinski J, Huertas-Folch S, Nicolás-Herrerias M, Gómez-Choco M, García S, Martínez R, Sanahuja J, Purroy F, Serena J, Castellanos M, Silva Y, Marés R, Pellisé A, Ustrell X, Baiges J, Garcés M, Saura J, Soler-Insa J, Aragonés J, Cocho D, Palomeras E. Outcomes After Direct Thrombectomy or Combined Intravenous and Endovascular Treatment Are Not Different. Stroke 2017; 48:375-378. [DOI: 10.1161/strokeaha.116.015857] [Citation(s) in RCA: 68] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2016] [Revised: 10/24/2016] [Accepted: 11/15/2016] [Indexed: 11/16/2022]
Abstract
Background and Purpose—
Whether intravenous thrombolysis adds a further benefit when given before endovascular thrombectomy (EVT) is unknown. Furthermore, intravenous thrombolysis delays time to groin puncture, mainly among drip and ship patients.
Methods—
Using region-wide registry data, we selected cases that received direct EVT or combined intravenous thrombolysis+EVT for anterior circulation strokes between January 2011 and October 2015. Treatment effect was estimated by stratification on a propensity score. The average odds ratios for the association of treatment with good outcome and death at 3 months and symptomatic bleedings at 24 hours were calculated with the Mantel–Haenszel test statistic.
Results—
We included 599 direct EVT patients and 567 patients with combined treatment. Stratification through propensity score achieved balance of baseline characteristics across treatment groups. There was no association between treatment modality and good outcome (odds ratio, 0.97; 95% confidence interval, 0.74–1.27), death (odds ratio, 1.07; 95% confidence interval, 0.74–1.54), or symptomatic bleedings (odds ratio, 0.56; 95% confidence interval, 0.25–1.27).
Conclusions—
This observational study suggests that outcomes after direct EVT or combined intravenous thrombolysis+EVT are not different. If confirmed by a randomized controlled trial, it may have a significant impact on organization of stroke systems of care.
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Al-Ajlan FS, Demchuk AM, Aviv RI, Rodriguez-Luna D, Molina C, Silva Y, Dzialowski I, Czlonkowska A A, Boulanger JM, Lum C, Gubitz G, Padma V, Roy J, Kase CS, Hill MD, Dowlatshahi D. Abstract WP372: The Acute ICH Growth Score: Simple and Accurate Predictor of Hematoma Expansion in Patients with Acute Intracerebral Hemorrhage. Stroke 2017. [DOI: 10.1161/str.48.suppl_1.wp372] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background and Purpose:
Acute intracerebral hemorrhage (ICH) hematoma expansion predicts high mortality and morbidity, occurring in a third of patients presenting with this condition. Recent studies correlated ultra-early hematoma growth and hematoma morphologic appearance with ICH expansion. Our purpose was to develop simple and clinically useful score that would predict ICH hematoma expansion accurately.
Methods:
This cohort included patients with primary or anticoagulation-associated ICH patients presenting <6 hours post ictus prospectively enrolled in the PREDICT study. Patients underwent baseline CT, CT angiography and 24-hour CT for hematoma expansion analysis. A risk score model was developed for predicting hematoma expansion (> 6 ml or > 33%). A 7-point acute ICH growth score was based on ultra-early hematoma growth > 5 mL/hour (yes=1), irregular morphology (yes=1), density heterogeneity (yes=1), presence of fluid-blood levels (yes=1), spot sign (yes=1), and use of anticoagulation (yes=2). Discrimination of the expansion score was assessed.
Results:
We retrospectively studied 301 primary or anticoagulation-associated intracerebral hemorrhage patients. The 7-point acute ICH growth score demonstrated good discrimination for hematoma expansion>6 mL or 33% (area under the curve of 0.76). Median and significant HE are shown in the table below (p<0.001).
Conclusions:
In a multicenter prospective study, the ICH expansion score demonstrate good correlation with hematoma expansion, and included recently reported variables such as morphology and ultraearly growth.
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Giralt-Steinhauer E, Ois A, Abilleira S, Urra X, Cardona-Portela P, Gomis M, Castellanos M, Molina C, Martí-Fàbregas J, Pellisé A, Cànovas D, Gómez-Choco M, Kuprinski J, Cocho D, Roquer J. Frequency and outcome of total anterior circulation strokes without intracranial large-vessel occlusion. Eur J Neurol 2016; 24:11-17. [DOI: 10.1111/ene.13187] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Accepted: 09/16/2016] [Indexed: 11/30/2022]
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Kretzer RM, Molina C, Hu N, Umekoji H, Baaj AA, Serhan H, Cunningham BW. A Comparative Biomechanical Analysis of Stand Alone Versus Facet Screw and Pedicle Screw Augmented Lateral Interbody Arthrodesis: An In Vitro Human Cadaveric Model. Clin Spine Surg 2016; 29:E336-43. [PMID: 27137151 DOI: 10.1097/bsd.0b013e3182868ef9] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
STUDY DESIGN Cadaveric biomechanical study. OBJECTIVE To investigate the kinematic response of a stand-alone lateral lumbar interbody cage compared with supplemental posterior fixation with either facet or pedicle screws after lateral discectomy. SUMMARY OF BACKGROUND DATA Lateral interbody fusion is a promising minimally invasive fixation technique for lumbar interbody arthrodesis. The biomechanical stability of stand-alone cage placement compared with supplemental posterior fixation with either facet or bilateral pedicle screws remains unclear. METHODS A 6-degree of freedom spine simulator was used to test flexibility in 7 human cadaveric specimens. Flexion-extension, lateral-bending, and axial-rotation were tested in the intact condition, followed by destabilization through a lateral discectomy at L2-L3 and L4-L5. Specimens were then reconstructed at both operative segments in the following sequence: (1) lateral interbody cage placement; (2) either Discovery facet screws or the Viper F2 system using a transfacet-pedicular trajectory randomized to L2-L3 or L4-L5; and (3) removal of facet screw fixation followed by placement of bilateral pedicle screw instrumentation. Acute range of motion (ROM) was quantified and analyzed. RESULTS All 4 reconstruction groups, including stand-alone interbody cage placement, bilateral Discovery facet screws, the Viper F2 system, and bilateral pedicle screw-rod stabilization, resulted in a significant decrease in acute ROM in all loading modes tested (P<0.05). There were no significant differences observed between the 4 instrumentation groups (P>0.05). Although not statistically significant, the Viper F2 system resulted in greatest reduction of acute ROM in both flexion-extension and axial rotation versus all other treatments (P>0.05). CONCLUSIONS Stand-alone interbody cage placement results in a significant reduction in acute ROM at the operative segment in the absence of posterior supplemental fixation. If added fixation is desired, facet screw placement, including the Viper F2 facet screw system using an integrated compression washer and transfacet-pedicular trajectory, provides similar acute stability to the spinal segment compared with traditional bilateral pedicle screw fixation in the setting of lateral interbody cage deployment.
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Molina C, Rory Goodwin C, Abu-Bonsrah N, Elder BD, De la Garza Ramos R, Sciubba DM. Posterior approaches for symptomatic metastatic spinal cord compression. Neurosurg Focus 2016; 41:E11. [DOI: 10.3171/2016.5.focus16129] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Surgical interventions for spinal metastasis are commonly performed for mechanical stabilization, pain relief, preservation of neurological function, and local tumor reduction. Although multiple surgical approaches can be used for the treatment of metastatic spinal lesions, posterior approaches are commonly performed. In this study, the role of posterior surgical procedures in the treatment of spinal metastases was reviewed, including posterior laminectomy with and without instrumentation for stabilization, transpedicular corpectomy, and costotransversectomy. A review of the literature from 1980 to 2015 was performed using Medline, as was a review of the bibliographies of articles meeting preset inclusion criteria, to identify studies on the role of these posterior approaches among adults with spinal metastasis. Thirty-four articles were ultimately analyzed, including 1 randomized controlled trial, 6 prospective cohort studies, and 27 retrospective case reports and/or series. Some of the reviewed articles had Level II evidence indicating that laminectomy with stabilization can be recommended for improvement in neurological outcome and reduction of pain in selected patients. However, the use of laminectomy alone should be carefully considered. Additionally, transpedicular corpectomy and costotransversectomy can be recommended with the expectation of improving neurological outcomes and reducing pain in properly selected patients with spinal metastases. With improvements in the treatment paradigms for patients with spinal metastasis, as well as survival, surgical therapy will continue to play an important role in the management of spinal metastasis. While this review presents a window into determining the utility of posterior approaches, future prospective studies will provide essential data to better define the roles of the various options now available to surgeons in treating spinal metastases.
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Bahamondes V, Aguilera S, Cortés J, Castro I, Barrera MJ, Urzúa U, González S, Molina C, Leyton C, González MJ. OP0271 Perk Pathway Characterization in Labial Salivary Glands of Sjögren Syndrome's Patients: Could It Be An Adaptive Response? Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.1832] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Barrera MJ, Aguilera S, Castro I, Cortés J, Bahamondes V, Urzúa U, González S, Molina C, Leyton C, González MJ. AB0154 Role of Pro-Inflammatory Cytokines in The Endoplasmic Reticulum Associated-Protein Degradation in Sjögren's Syndrome Patients. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.1841] [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]
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Valencia C, Molina C, Florez M, Buñay J, Moreno RD, Orihuela PA, Castro A, Parada-Bustamante A. 2-hydroxyoestradiol and 2-methoxyoestradiol, two endogenous oestradiol metabolites, induce DNA fragmentation in Sertoli cells. Andrologia 2016; 48:1294-1306. [PMID: 27071496 DOI: 10.1111/and.12576] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/03/2016] [Indexed: 01/14/2023] Open
Abstract
Elevated intratesticular levels of hydroxyoestradiols and methoxyoestradiols, two classes of endogenous oestradiol metabolites, have been associated with male infertility. The aim of this study was to explore the effects of 2-hydroxyoestradiol (2OHE2 ), 4-hydroxyoestradiol (4OHE2 ), 2-methoxyoestradiol (2ME2 ) and 4-methoxyoestradiol (4ME2 ) on Sertoli cell viability. For this, TM4 cells were incubated with different concentrations of these metabolites for 24 h to then evaluate the viability and DNA integrity by MTS and TUNEL assay respectively. The participation of classical oestrogen receptors and the involvement of oxidative stress and apoptotic mechanisms were also evaluated co-incubating TM4 cells with these estradiol metabolites and with the drugs ICI182780, N-acetylcysteine and Z-VAD-FMK respectively. Only high concentrations of 2OHE2 and 2ME2 decreased cell viability inducing DNA fragmentation. In addition, ICI182780 did not block the effect of 2OHE2 and 2ME2 , while N-Acetylcysteine and Z-VAD-FMK only blocked the effect of 2OHE2 . Moreover, 2OHE2 but not 2ME2 induced PARP and caspase-3 cleavage. Finally, lower 2OHE2 and 2ME2 concentrations (0.01-0.1-1.0 μmol l-1 ) decreased Sertoli cell viability 48 h post-treatment. Our results support the hypothesis that elevated intratesticular 2OHE2 or 2ME2 concentrations could be related to male infertility since 2OHE2 by apoptosis and 2ME2 by undetermined mechanisms induce DNA fragmentation in Sertoli cells.
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Hellot-Guersing M, Jarre C, Molina C, Leromain AS, Derharoutunian C, Gadot A, Roubille R. [Medication errors related to computerized physician order entry at the hospital: Record and analysis over a period of 4 years]. ANNALES PHARMACEUTIQUES FRANÇAISES 2015; 74:61-70. [PMID: 26283161 DOI: 10.1016/j.pharma.2015.06.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Revised: 06/01/2015] [Accepted: 06/02/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVES Computerized physician order entry (CPOE) can generate medication errors. It is necessary to identify them and analyse their causes in order to secure the medication use system. METHODS Errors were recorded during the pharmaceutical analysis of prescriptions over a period of 4 years on 425 beds. A code frame was provided. Errors were classified according to type, causes and time of detection. The most often drug implicated and the error correction rate were studied. Deep causes were determined and contributing factors were listed. RESULTS Among 99,536 prescriptions analyzed, 2636 errors were detected (2.65 errors per 100 orders analyzed). The most common error was omission (31.49%). The most represented cause was redundancy requirement (11.34%). Antibacterials were most commonly involved (224 errors). Exactly 65.9% of the prescriptions were modified by physicians. Three root causes were identified: (1) configuration issues; (2) misuse; (3) design problem. Three types of contributing factors have also been detailed: economic, human and technical factors. CONCLUSIONS Identifying root causes has targeted three types of improvement actions: (1) software settings; (2) training of users; (3) requests for improvements. Contributing factors have to be identified to control the generated risk. Some errors related to CPOE may lead to serious side effects for the patient. That is why it is necessary to identify these errors and analyze them in order to implement improvement actions and prevention to secure the prescription.
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Navarro MR, Asín M, Martínez AM, Molina C, Navarro V, Pino A, Orive G, Anitua E. Plasma rich in growth factors (PRGF) for the treatment of androgenetic alopecia. EUROPEAN JOURNAL OF PLASTIC SURGERY 2015. [DOI: 10.1007/s00238-015-1116-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Sepúlveda D, Aguilera S, Barrera MJ, Bahamondes V, Castro I, Molina C, Cortés J, González S, Leyton C, González MJ. SAT0380 Impaired Ire1Alpha/XBP-1 Pathway is Associated with Glandular Dysfunction in SjÖgren's Syndrome. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.4125] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Barrera MJ, Aguilera S, Veerman E, Cortés J, González S, Díaz-Jiménez D, Castro I, Molina C, Bahamondes V, Leyton C, Hermoso M, González MJ. SAT0372 Ectopically Secreted Mucins Might Perpetuate the Inflammation in Salivary Glands of SjÖgren's Syndrome Patients. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.4096] [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]
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Arrieta O, Ortega A, Rangel C, Molina C, MartÃÂnez JN, Saavedra D, Macedo EO, Hidalgo A, Mercado G, Hernandez R. Gene Expression Signature to predict early development of brain metastasis in lung adenocarcinoma. J Clin Oncol 2015. [DOI: 10.1200/jco.2015.33.15_suppl.e19064] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Maciel A, Guariento DC, Molina C. Cosmological black holes and white holes with time-dependent mass. Int J Clin Exp Med 2015. [DOI: 10.1103/physrevd.91.084043] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Sung HH, Castro I, González S, Aguilera S, Smorodinsky NI, Quest A, Bahamondes V, Alliende C, Cortés J, Molina C, Urzúa U, Barrera MJ, Hermoso M, Herrera L, Leyton C, González MJ. MUC1/SEC and MUC1/Y overexpression is associated with inflammation in Sjögren's syndrome. Oral Dis 2015; 21:730-8. [PMID: 25757505 DOI: 10.1111/odi.12339] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2015] [Revised: 03/02/2015] [Accepted: 03/02/2015] [Indexed: 11/28/2022]
Abstract
OBJECTIVES To evaluate the expression and localization of MUC1/SEC and MUC1/Y isoforms in labial salivary glands (LSG) from Sjögren's syndrome patients (SS patients), as well as their in vitro expression induced by cytokines. SUBJECTS AND METHODS Labial salivary gland from 27 primary SS patients and 22 non-SS sicca subjects were studied. Relative MUC1/SEC and MUC1/Y mRNA levels were determined by qPCR and protein levels by Western blotting. Induction of mucin mRNAs was assayed in vitro. Immunohistochemistry was used for localization. RESULTS Relative MUC1/SEC and MUC1/Y mRNA and protein levels were significantly higher in LSG from SS patients. These mRNAs were induced by cytokines. MUC1/SEC and MUC1/Y were detected in acini apical region of control LSGs, and significant cytoplasmic accumulation was observed in acini of SS patients. MUC1/Y localized in acinar nuclei and cytoplasm of inflammatory cells of LSG from SS patients. A strong positive correlation was observed between cellular MUC1/SEC levels and glandular function determined by scintigraphy. CONCLUSIONS We show for the first time that MUC1/SEC and MUC1/Y are expressed in LSG of both SS patients and non-SS sicca subjects. The observed overexpression and aberrant localization of MUC1/SEC and MUC1/Y and their induction by pro-inflammatory cytokines may favor the perpetuation of the inflammatory environment that disrupts the salivary glandular homeostasis in SS patients.
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Kodadek LM, Leeper WR, Caplan JM, Molina C, Stevens KA, Colby GP. Retained transcranial knife blade with transection of the internal carotid artery treated by staged endovascular and surgical therapy: technical case report. Neurosurgery 2015; 11 Suppl 2:E372-5; discussion E375. [PMID: 25714518 DOI: 10.1227/neu.0000000000000691] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND AND IMPORTANCE We describe the use of proximal and distal endovascular coil embolization of the internal carotid artery followed by operative removal of a retained foreign object transecting the petrocavernous portion of the internal carotid artery. CLINICAL PRESENTATION A 20-year-old man sustained a stab wound to the left temporal skull and presented with a retained knife blade. He reported a headache at presentation, but remained neurologically intact with a Glasgow Coma Scale of 15. Computed tomography imaging and subsequent angiography confirmed complete transection of the petrocavernous segment of the left internal carotid artery with effective tamponade by the knife blade in situ and satisfactory collateral flow across the Circle of Willis. Coil embolization of the left internal carotid artery was performed. Retrograde embolization of the petrocavernous internal carotid segment distal to the injury was performed via vertebral and posterior communicating artery access. Antegrade embolization of the internal carotid artery proximal to the injury was completed and the patient was transferred to the operating room for craniectomy and foreign body extraction. Postoperative computed tomography angiography revealed no parenchymal hemorrhage, mass effect, or midline shift, and successful embolization of the internal carotid artery. At 6-week follow-up, the patient remained neurologically intact with no infectious or vascular complications. CONCLUSION Staged endovascular and surgical therapy provides complete assessment and effective control of damaged vessels when retained intracranial foreign bodies are present. Given the high risk of vascular injury with retained transcranial foreign bodies, this strategy should be considered a safe approach for these challenging cases.
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Molina C, Quessada T, Valla F, Aulagner G. P308: Nutrition parentérale pédiatrique : évaluations des pratiques professionnelles au Groupement Hospitalier Est de Lyon. NUTR CLIN METAB 2014. [DOI: 10.1016/s0985-0562(14)70950-1] [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]
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Vivancos J, Gilo F, Frutos R, Maestre J, García-Pastor A, Quintana F, Roda J, Ximénez-Carrillo A, Díez Tejedor E, Fuentes B, Alonso de Leciñana M, Álvarez-Sabin J, Arenillas J, Calleja S, Casado I, Castellanos M, Castillo J, Dávalos A, Díaz-Otero F, Egido J, Fernández J, Freijo M, Gállego J, Gil-Núñez A, Irimia P, Lago A, Masjuan J, Martí-Fábregas J, Martínez-Sánchez P, Martínez-Vila E, Molina C, Morales A, Nombela F, Purroy F, Ribó M, Rodríguez-Yañez M, Roquer J, Rubio F, Segura T, Serena J, Simal P, Tejada J. Clinical management guidelines for subarachnoid haemorrhage. Diagnosis and treatment. NEUROLOGÍA (ENGLISH EDITION) 2014. [DOI: 10.1016/j.nrleng.2012.07.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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Cortés J, Aguilera S, Hidalgo J, Bahamondes V, Urra H, Barrera MJ, Castro I, Molina C, González S, Leyton C, González MJ. THU0053 Three Dimensional HSG Cells Culture as A Model to Study the Exocitic Process in Salivary Glands of SjÖGren's Syndrome Patients. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.2393] [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]
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Fuentes B, Gállego J, Gil-Nuñez A, Morales A, Purroy F, Roquer J, Segura T, Tejada J, Lago A, Díez-Tejedor E, Alonso de Leciñana M, Álvarez-Sabin J, Arenillas J, Calleja S, Casado I, Castellanos M, Castillo J, Dávalos A, Díaz-Otero F, Egido J, López-Fernández J, Freijo M, García Pastor A, Gilo F, Irimia P, Maestre J, Masjuan J, Martí-Fábregas J, Martínez-Sánchez P, Martínez-Vila E, Molina C, Nombela F, Ribó M, Rodríguez-Yañez M, Rubio F, Serena J, Simal P, Vivancos J. Guía para el tratamiento preventivo del ictus isquémico y AIT (II). Recomendaciones según subtipo etiológico. Neurologia 2014; 29:168-83. [DOI: 10.1016/j.nrl.2011.06.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2011] [Accepted: 06/29/2011] [Indexed: 11/28/2022] Open
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Alonso de Leciñana M, Egido J, Casado I, Ribó M, Dávalos A, Masjuan J, Caniego J, Martínez Vila E, Díez Tejedor E, Fuentes (Secretaría) B, Álvarez-Sabin J, Arenillas J, Calleja S, Castellanos M, Castillo J, Díaz-Otero F, López-Fernández J, Freijo M, Gállego J, García-Pastor A, Gil-Núñez A, Gilo F, Irimia P, Lago A, Maestre J, Martí-Fábregas J, Martínez-Sánchez P, Molina C, Morales A, Nombela F, Purroy F, Rodríguez-Yañez M, Roquer J, Rubio F, Segura T, Serena J, Simal P, Tejada J, Vivancos J. Guidelines for the treatment of acute ischaemic stroke. NEUROLOGÍA (ENGLISH EDITION) 2014. [DOI: 10.1016/j.nrleng.2011.09.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
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Najera C, Ivorra J, Chalmeta I, Grau E, Valero JL, Garcia-Armario MD, Molina C, Martinez-Cordellat I, Negueroles R, Gonzalez-Puig L, Muñoz ML, Nuñez-Cornejo C, Alcañiz C, Roman-Ivorra JA. AB0817-HPR Activity of telephone consultation to nursing by request in rheumatology. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2013-eular.3139] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Maack C, Lee I, Molina C, Richter W, Wannenmacher N, Zimmer A, Qvigstad E, Fischmeister R, Conti M, Bohm M. Carvedilol sensitizes cardiac beta1-adrenergic receptors by increasing subsarcolemmal cAMP levels through ligand-induced dissociation of PDE4 from beta1-adrenergic receptors. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht307.65] [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
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