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Acta Medica (Hradec Králové)

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https://www.readbyqxmd.com/read/30216188/cerebral-infarction-in-young-marijuana-smokers-case-reports
#1
Libor Šimůnek, Antonín Krajina, Roman Herzig, Martin Vališ
INTRODUCTION: Causality of marijuana abuse with development of ischemic stroke has been indicated by numerous case reports and epidemiological studies. As a possible pathophysiological mechanism, the most common consideration is cardiac embolization during paroxysmal atrial fibrillation, systemic hypotension or multifocal intracerebral vasoconstriction. CASE REPORTS: We present three case reports of marijuana consumers who were admitted to our comprehensive stroke center due to ischemic stroke within 18-month period of our investigation...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30216187/topping-phenomenon-with-recurrent-spinal-stenosis-and-epidural-fibrosis-prevented-with-oxidized-cellulose-a-case-report
#2
Radek Hart
Lumbar spinal stenosis is a condition where the neural structures are compressed in the narrowed spinal canal and often situated only within a single specific segment of the spine, most frequently in the lumbar spine. A case report demonstrates a surgical solution of lumbar spinal stenosis with using oxidized cellulose as a prevention of post-operative adhesions and failed back syndrome. A female patient (68) with a significant pain of the lumbar spine lasting for a number of months due to advanced spondylosis, failing to respond to conservative treatment underwent instrumented, posterolateral fusion of affected segments...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30216186/abnormal-communication-between-lateral-thoracic-artery-and-anterior-circumflex-humeral-artery-a-case-report
#3
Dinesh V Kumar, Ramakrisnan Rajprasath, Prasad G Bhavani
Variations in the branching pattern of axillary artery are observed by many anatomists all over the world. A unique bilateral variation in the axillary artery was observed during the routine dissection of the upper limbs on an approximately 65 year old male cadaver. An abnormal communicative channel was observed between lateral thoracic artery and anterior circumflex humeral artery. It passed between the two roots of median nerve. Arterial anomalies in the upper limb are due to defective remodelling of vascular plexus of the upper limb bud during embryogenesis...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30216185/from-ataxia-to-diagnosis-of-askin-tumor-a-case-report
#4
Marko Bašković, Božidar Župančić, Mirko Žganjer, Igor Nikolić, Davor Ježek, Lucija Čizmić
Peripheral primitive neuroectodermal tumors (pPNET) are a group of extremely rare, aggressive, malignant tumors that are most often found in the thorax (Askin tumor), abdomen, pelvis, extremities and less frequently in the head and neck. The most important prognostic factor is the stage of the tumor. Significant progress both in surgery and in neoadjuvant and adjuvant chemotherapy and radiotherapy, as well as the improvement in diagnosis by cytogenetic and immunohistochemical analysis, should improve the survival rate...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30216184/a-long-term-control-of-intramedullary-thoracic-spinal-cord-metastasis-from-small-cell-lung-cancer
#5
Hajime Osawa, Shinichiro Okauchi, Gen Ohara, Katsunori Kagohashi, Hiroaki Satoh
Radiotherapy with systemic corticosteroid therapy has been used to treat intramedullary spinal cord metastasis (ISCM), but recovery of function and long-term survival of these patients has been rarely observed. We report herein a small cell lung cancer (SCLC) patient with recurrent thoracic ISCM, who was successfully treated with radiotherapy and systemic corticosteroid therapy. A 70-year-old man, who was diagnosed as having SCLC seven months previously, developed thoracic ISCM. Soon after the detection of the lesion, the patient received radiotherapy with systemic corticosteroid therapy...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30216183/severe-hypocalcemia-and-extreme-elevation-of-serum-creatinkinase-in-a-16-year-old-boy-with-pseudohypoparathyroidism-type-ib
#6
Štěpán Kutílek, Ivana Plášilová, Kristýna Hasenöhrlová, Hana Černá, Kristýna Hanulíková
Calcium is essential for proper muscular function and metabolism. Myopathy with high creatinkinase activity can be a rare manifestation of hypocalcemia of various origin, such as vitamin D deficiency, hypoparathyroidism, pseudohypoparathyroidism (PHP). 16-year old previously healthy boy was admitted to intensive care unit with convulsions lasting for three minutes and a transient loss of consciousness. Laboratory results revealed severe hypocalcemia (total S-Ca < 1.0 mmol/L; normal 2.2-2.6 mmol/L), hyperphosphatemia (S-P 2...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30216182/electrodermal-activity-monitoring-during-painful-stimulation-in-sedated-adult-intensive-care-unit-patients-a-pilot-study
#7
Theodoros Aslanidis, Vasilios Grosomanidis, Konstantinos Karakoulas, Athanasios Chatzisotiriou
Introduction-Aim: Newer methods, such as infrared digital pupillometry and electrodermal activity (EDA) measurement have been suggested as good alternatives for analgesia monitoring in critically ill patients. This study analyzed EDA changes due to pain stimulus in sedated adult critical care patients Methods: Skin conductance variability, selected hemodynamic and respiratory parameters, Bispectral index (BIS) and ambient noise level, were monitored during 4 hour routine daytime in an adult ICU. 4h-Measurements were divided into 2 groups, based upon the sedation level of the patients: Group A - Ramsay Sedation Score 2-4 and Group B - Ramsay Sedation Score of 5-6...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30216181/tunica-vaginalis-thickening-hemorrhagic-infiltration-and-inflammatory-changes-in-8-children-with-primary-hydrocele-reactive-mesothelial-hyperplasia-a-prospective-clinical-study
#8
Ioannis Patoulias, Evangelia Rachmani, Maria Kalogirou, Kyriakos Chatzopoulos, Dimitrios Patoulias
The aim of this study is to describe an entity of primary hydrocele accompanied with fibrosis, thickening and hemorrhagic infiltration of parietal layer of tunica vaginalis (PLTV). During a 4-year period (2011-2014), 94 boys (2.5-14 years old) underwent primary hydrocele repair. Hydrocele was right sided in 55 (58.5 %), left sided in 26 (28.7%) and bilateral in 12 patients (13.8%). Eighty three out of 94 patients (88.30%) had communicating hydrocele and the rest eleven patients (11.7%) had non-communicating...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30012249/fountain-s-sign-as-a-diagnostic-key-in-acute-idiopathic-scrotal-edema-case-report-and-review-of-the-literature
#9
REVIEW
Dimitrios Patoulias, Vasileios Rafailidis, Thomas Feidantsis, Maria Kalogirou, Dimitrios Rafailidis, Ioannis Patoulias
The acute idiopathic scrotal edema (AISE) is a self-limited disease of unknown etiology, characterized by edema and erythema of the scrotum and the dartos, without expansion to the underlying layers of scrotum's wall or to the endoscrotal structures. Boys younger than 10 years old are usually involved in 60-90% of all cases. Diagnosis is made after exclusion of other causes of acute scrotum. We present a case of a 7-year old boy, who was admitted to the Emergency Department due to development of scrotal edema and erythema over the last 48 hours, which extended to the base of the penis...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30012248/a-bilateral-non-syndromic-type-iii-second-branchial-arch-sinus-in-a-neonate-a-case-report
#10
Ioannis Patoulias, Evangelia Rachmani, Konstantinos Farmakis, Vasileios Rafailidis, Maria Kalogirou, Dimitrios Patoulias
The incidence of a second branchial arch sinus accounts for 26-60% of all existing congenital malformations deriving from the branchial apparatus. They are most usually detected between 14 months and 7 years of age, while their incidence during neonatal period and infancy accounts for 0.06% of all cases. The aim of this case study is to emphasize three rare characteristic features: the manifestation during neonatal period, the bilateral localization and the ultrasonographic diagnostic documentation. A 25 days old girl was admitted by her parents due to the presence of mucoid excretion from two small openings found on the neck...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30012247/giant-uterine-leiomyoma-in-a-young-woman-as-an-incidental-finding-after-a-car-accident-a-case-report
#11
Vladimír Bartoš, Peter Korec, Robert Ficek
Leiomyomas are the most common benign tumor of the uterus. Occasionally, they may reach an extreme dimension. The authors present a case of a 44-year old woman, who suffered a car accident as a driver of personal motor vehicle. At the hospital, a huge tumor mass filling the entire abdominopelvic cavity was incidentally detected. The patient admitted a progressive abdominal enlargement for the last 5 years. An urgent laparotomy was performed, during which a giant, well-demarcated tumor arising from the uterine body had been disclosed...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30012246/modulation-of-rat-liver-regeneration-after-partial-hepatectomy-by-dietary-cholesterol
#12
Pavel Živný, Helena Živná, Vladimír Palička, Lenka Žaloudková, Petra Mocková, Jolana Cermanová, Stanislav Mičuda
INTRODUCTION: The aim of study was to evaluate impact of long-term dietary cholesterol overload on the cholesterol homeostasis and liver regeneration. MATERIAL AND METHODS: Serum lipid parameters, 14C-cholesterol incorporation, liver DNA synthesis and protein expression was determined in partially hepatectomized (PH) rats fed with a standard (SLD) or hypercholesterolemic (CHOL) diet. RESULTS: 29-day intake of CHOL diet before PH produced increase in serum total cholesterol, LDL lipoprotein, and triglyceride concentration...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30012245/immunohistochemical-expression-of-cdc7-in-dentigerous-cyst-odontogenic-keratocyst-and-radicular-cyst
#13
Zohreh Jaafari-Ashkavandi, Ahmad Alipour Tuyeh, Sepideh Assar
CDC7 is a serine/threonine kinase which has an essential role in initiation of DNA proliferation and S phase. It increases the invasion and proliferation in many pathologic lesions. This study aimed to evaluate the expression of CDC7 in the most common odontogenic cysts. We evaluated 17 dentigerous cysts, 18 odontogenic keratocysts (OKC) and 13 radicular cysts immunohistochemically. The mean expression of CDC7 was analyzed using ANOVA and Post-HOC methods. All specimens revealed CDC7 expression. Higher expression of CDC7 in OKC and radicular cyst was shown in comparison to dentigerous cyst (P < 0...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30012244/exhaled-breath-condensate-pilot-study-of-the-method-and-initial-experience-in-healthy-subjects
#14
Eva Peterová, Jaroslav Chládek, Darina Kohoutová, Veronika Knoblochová, Paula Morávková, Jaroslava Vávrová, Martina Řezáčová, Jan Bureš
Analysis of Exhaled breath condensate (EBC) is a re-discovered approach to monitoring the course of the disease and reduce invasive methods of patient investigation. However, the major disadvantage and shortcoming of the EBC is lack of reliable and reproducible standardization of the method. Despite many articles published on EBC, until now there is no clear consensus on whether the analysis of EBC can provide a clue to diagnosis of the diseases. The purpose of this paper is to investigate our own method, to search for possible standardization and to obtain our own initial experience...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/30012243/cryopreservation-of-dental-stem-cells
#15
REVIEW
Nela Pilbauerová, Jakub Suchánek
Nowadays, regenerative and reparative medicine has grown in popularity. Dental stem cells are easily accessible source of adult stem cells. They can be harvested by a tooth extraction or spontaneous deciduous tooth exfoliation. They have to be isolated, expanded and stored until time they would be needed for individual stem cell therapy. Cryopreservation is both a short-term and long-term storage of tissues or cells at sub-zero temperatures. There are several methods of cryopreservation requiring different technologies...
2018: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/29716685/sglt-2-inhibitors-are-they-a-promising-treatment-option-in-t2dm-patients-with-nafld
#16
LETTER
Dimitrios Patoulias
Sodium glucose co-transporter type 2 inhibitors (SGLT-2 inhibitors) are a class of antidiabetics, recently approved for the treatment of patients with T2DM. They feature cardioprotective and renoprotective action, while they exert beneficial effects on metabolic parameters. Non-alcoholic fatty liver disease (NAFLD) is a frequent co-morbidity in diabetic patients. Its prevalence reaches up to 70%. Since there is no specific treatment approved for NAFLD, both experimental and clinical studies have been recently conducted highlighting the efficacy and safety of SGLT-2 inhibitors mainly in animal models and secondarily in patients with T2DM and NAFLD...
2017: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/29716684/giant-metastatic-liver-tumor-of-unknown-primary-origin-thoracic-autopsy-solves-the-mystery
#17
Antigony Mitselou, Stamatis S Papadatos, Savvina Tsoultsidou, Kleio Fragkouli, Michail Mitsis, Theodoros Vougiouklakis, Vasiliki Galani
A 59-year-old male patient was hospitalized in the Internal Medicine Department for investigation of hepatic metastases from an unknown primary neoplasm. During the hospitalization the patient died from acute myocardial infarction. The autopsy revealed a 8.2 kilograms (kg) liver that was diffusely infiltrated by whitish metastatic masses. No other tumor was detected, apart from a 2.5 centimeters (cm) pulmonary nodule next to the right intermediate bronchus that was histologically compatible with small cell lung cancer (SCLC)...
2017: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/29716683/severe-self-inflicted-acute-ocular-siderosis-caused-by-an-iron-tablet-in-the-conjunctival-fornix
#18
Ioannis Asproudis, Paraskevas Zafeiropoulos, Andreas Katsanos, Christos Kolettis
We present the case of a female patient who grinded a ferrous sulfate tablet and placed it at the conjunctival fornix of her left eye. She rapidly developed severe ocular siderosis, with profoundly decreased visual acuity, corneal opacities, cataract, retinal degeneration and ultimately phthisis bulbi. To our knowledge, this is the first report on the consequences of application of an iron tablet on the conjunctiva.
2017: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/29716682/a-large-laryngeal-mucocele-causing-progressive-upper-airway-obstruction-and-cervical-swelling
#19
Ioannis Aidonis, Nikolaos Lazaridis, Maria Piagkou, Nikolaos Anastasopoulos, Konstantinos Natsis
Laryngocele (LC) is an uncommon clinical entity, occasionally associated with fatal complications. If its neck becomes obstructed, mucous accumulates and then a laryngeal mucocele (LMC) is formed. Reports of LMCs are rare in the literature. A fluid-filled combined LMC in a 48 year-old Greek construction worker with presenting symptoms of cervical swelling and dysphonia is described. The male patient was surgically treated via an external approach. A LC rarely becomes symptomatic and infection unusually occurs...
2017: Acta Medica (Hradec Králové)
https://www.readbyqxmd.com/read/29716681/treatment-of-multifocal-multisystem-braf-positive-langerhans-cell-histiocytosis-with-cladribine-surgery-and-allogenic-stem-cell-transplantation
#20
Filip Gabalec, Martin Šimkovič, Alžběta Zavřelová, Petra Kašparová, Paula Morávková, Marcela Kopáčová, Václav Masopust, Pavel Žák, Jan Čáp, Jakub Radocha
Langerhans cell histiocytosis (LCH) is a very rare disease in adults and as well a very rare cause of sellar expansion. The clinical presentation can be heterogeneous, from a single bone lesion to potentially fatal, widespread disease. We describe the difficulties with the diagnosis and treatment of LCH as well as successful treatment with cladribine chemotherapy and allogeneic stem cell transplantation.
2017: Acta Medica (Hradec Králové)
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