Search Results - "Tzimas, Petros"

Extraction solvent selection for Cannabis sativa L. by efficient exploration of cannabinoid selectivity and phytochemical diversity by Tzimas, Petros S., Petrakis, Eleftherios A., Halabalaki, Maria, Skaltsounis, Leandros A.

“…Introduction Cannabis sativa L. is attracting worldwide attention due to various health‐promoting effects. Extraction solvent type is critical for the recovery…”
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How to “Endgame” Safe Peripheral Vasopressor Administration by Samara, Evangelia, Tzimas, Petros G., El Tahan, Mohamed R.

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Effective determination of the principal non-psychoactive cannabinoids in fiber-type Cannabis sativa L. by UPLC-PDA following a comprehensive design and optimization of extraction methodology by Tzimas, Petros S., Petrakis, Eleftherios A., Halabalaki, Maria, Skaltsounis, Leandros A.

“…Cannabidiol (CBD) and cannabidiolic acid (CBDA) represent the most abundant non-psychoactive cannabinoids in fiber-type Cannabis sativa L. (hemp) and both have…”
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Is Supraclavicular Subclavian Venous Catheterization Superior to the Infraclavicular Approach? The Devil Is in the Details by Samara, Evangelia, Momeni, Mona, Tzimas, Petros G., El Tahan, Mohamed R.

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The influence of anesthetic techniques on postoperative cognitive function in elderly patients undergoing hip fracture surgery: General vs spinal anesthesia by Tzimas, Petros, Samara, Evangelia, Petrou, Anastasios, Korompilias, Anastasios, Chalkias, Athanasios, Papadopoulos, Georgios

“…Hip fracture is common and morbid in elderly patients. Postoperative cognitive dysfunction (POCD) is also very common in these subjects undergoing surgery with…”
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Uncovering the metabolite complexity and variability of cultivated hemp (Cannabis sativa L.): A first phytochemical diversity mapping in Greece by Tzimas, Petros S., Beteinakis, Stavros, Petrakis, Eleftherios A., Papastylianou, Panayiota T., Kakabouki, Ioanna, Small-Howard, Andrea L., Skaltsounis, Leandros A., Halabalaki, Maria

“…The high value of fiber-type Cannabis sativa L. (hemp) due to its phytochemicals has yet to be fully recognized and leveraged. Besides cannabidiol (CBD), which…”
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Cannabidiol Modulates the Motor Profile and NMDA Receptor-related Alterations Induced by Ketamine by Brakatselos, Charalampos, Delis, Foteini, Asprogerakas, Michail-Zois, Lekkas, Panagiotis, Tseti, Ioulia, Tzimas, Petros S., Petrakis, Eleftherios A., Halabalaki, Maria, Skaltsounis, Leandros A., Antoniou, Katerina

“…•Subanesthetic ketamine induces short-term hyperlocomotion. CBD pretreatment prolonged this motor effect.•Subanesthetic ketamine decreases NR1 and NR2B NMDA…”
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Serious complications related to regional anaesthesia: Study of Greek Courts’ Decisions by Samara, Evangelia, Tzoumas, Lampros, Tzoumas, Konstantinos, Tzimas, Petros, Papadopoulos, Georgios

“…BACKGROUNDRegional anaesthesia and analgesia present many advantages. Related complications are few and have been fully described. Information on regional…”
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Cardiac arrest after administration of sugammadex as neuromuscular blockade reversal agent and full recovery from anesthesia by Samara, Evangelia, Iatrelli, Ioanna, Georgakis, Theofilos, Tzimas, Petros

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The Effect of Cell Salvage on Bleeding and Transfusion Needs in Cardiac Surgery by Tachias, Frixos, Samara, Evangelia, Petrou, Anastasios, Karakosta, Agathi, Siminelakis, Stavros, Apostolakis, Efstratios, Tzimas, Petros

“…Introduction. Cell salvaging is well established in the blood management of cardiac patients, but there remain some concerns about its effects on perioperative…”
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Medical Liability in Obstetrics/Gynecology and Co-liability With Anesthesiology in Greece: A Retrospective Study by Samara, Evangelia, Tzoumas, Lambros, Tzoumas, Konstantinos, Paschopoulos, Minas, Tzimas, Petros, Papadopoulos, Georgios

“…ObjectiveTo evaluate the current landscape regarding medical liability in obstetric-gynecology (OB/GYN) physicians in Greece.Materials and methodsPublished…”
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The impact of metabolic syndrome and its components on perioperative outcomes after elective laparotomy - A prospective observational study by Laou, Eleni, MD, Milionis, Haralampos, MD, PhD, Petrou, Anastasios, MD, PhD, Arnaoutoglou, Eleni, MD, PhD, Glantzounis, Georgios, MD, PhD, Bairaktari, Eleni, MD, PhD, Mavridis, Dimitrios, PhD, Mikhailidis, Dimitri P., MD, FFPM, FRCPath, FRCP, Papadopoulos, Georgios, MD, PhD, Tzimas, Petros, MD, PhD

“…Abstract Background Metabolic syndrome (MetS) represents a constellation of risk factors, including central obesity, elevated fasting blood glucose, high blood…”
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Electroacupuncture for the Treatment of Calcific Tendonitis. A Pilot Study by Papadopoulos, Georgios, Mavrodontidis, Alexandros, Liarmakopoulou, Antonia, Tzimas, Petros, Angelidakis, Georgios, Koulouvaris, Panagiotis, Petrou, Anastasios

“…Current treatment for calcific tendonitis consists of arm rest, antiinflammatory medications, and corticosteroid injections. If unsuccessful, a lot of…”
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Relationship between normal preoperative white blood cell count and major adverse events after endovascular repair for abdominal aortic aneurysm: results of a pilot study by Arnaoutoglou, Eleni, MD, PhD, Kouvelos, George, MD, MSc, PhD, Tzimas, Petros, MD, PhD, Laou, Eleni, MD, Bouris, Vasilios, MD, Papadopoulos, George, MD, PhD, Matsagkas, Miltiadis, MD, PhD

“…Abstract Study objective To examine the association between preoperative white blood cell (WBC) count within the reference range and major adverse events…”
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Cerebral oximetry values in dialyzed surgical patients: a comparison between hemodialysis and peritoneal dialysis by Papadopoulos, Georgios, Dounousi, Evangelia, Papathanasiou, Athanasios, Papathanakos, Georgios, Tzimas, Petros

“…Cerebral tissue regional oxygen saturation (rSO2) through near-infrared spectroscopy (NIRS) is a method for non-invasive monitoring of cerebral tissue…”
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SP60 PDPH in non-obstetric population. A problem or myth? A problem by Tzimas, Petros

“…Introduction the problemPostdural puncture headache (PDPH) is a common iatrogenic complication of neuraxial anesthesia following dural puncture.1 It may occur…”
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SP62 PDPH in non-obstetric population. A problem or myth? A problem by Tzimas, Petros

“…Introduction the problemPostdural puncture headache (PDPH) is a common iatrogenic complication of neuraxial anesthesia following dural puncture.1 It may occur…”
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Autonomic Responses during Labor: Potential Implications for Takotsubo Syndrome by Papadopoulos, Georgios E., Evaggelou, Theoxaris I., Moulias, Errikos K., Tsonis, Orestis, Zekios, Konstantinos C., Nikas, Dimitrios N., Tzimas, Petros, Paschopoulos, Minas, Kolettis, Theofilos M.

“…Takotsubo syndrome is a serious complication of labor. Although the pathophysiologic role of excessive sympathetic activation is established in this process,…”
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Auricular Acupuncture Analgesia in Thoracic Trauma: A Case Report by Papadopoulos, Georgios S., Tzimas, Petros, Liarmakopoulou, Antonia, Petrou, Anastasios M.

“…We report a case of thoracic trauma (rib fractures with pneumothorax and pulmonary contusions) with severe chest pain leading to ineffective ventilation and…”
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The relative value of metabolic syndrome and cardiovascular risk score estimates in premature acute coronary syndromes by Kalantzi, Kallirroi, MD, Korantzopoulos, Panagiotis, MD, Tzimas, Petros, MD, Katsouras, Christos S., MD, Goudevenos, John A., MD, FACC, FESC, Milionis, Haralampos J., MD

“…Background To compare the relative value of metabolic syndrome (MetS) and cardiovascular risk score estimates in patients with acute coronary syndromes (ACS)…”
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