Lege Artis Medicinae

[Masterpieces from the Kremer Collection ]

NÉMETH István

DECEMBER 20, 2014

Lege Artis Medicinae - 2014;24(12)

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[About stem cells]

PAPP Csaba

[Stem cells are special cells of an organism that are capable to continuously renew themselves and, triggered by environmental effects, to differentiate and produce cells suitable for various functions. Due to their special characteristics, stem cells have an exciting potential to fulfil an old dream of physicians: to replace and regenerate damaged cells and tissues. Regenerative medicine has undoubtedly opened new vistas in medicine and provides hope for those with yet uncurable diseases. Here, we briefly describe different kinds of stem cells and their sources and discuss some of their experimental or clinical applications. Besides the bone marrow, which is now considered a traditional stem cell source, we present alternative sources. Among these, we pay special attention to the two stemcell sources that are important for obstetricians and gynaecologists: the umbilical cord (Wharton’s jelly) and the characteristics of the umbilical cord blood. We discuss some aspects of the storage of cord blood (”stem cell banking“) its potential use. Obstetricians and gynaecologists have an important role and a great responsibility in promoting the collection and, if necessary, the use of these stem cells. Communicating with patients and informing them about the their possible therapeutic applications stem cells is a part of this process as well as obtaining cord blood and preserving a segment of the cord. Obstetricians and gynaecologists should help to save as much as possible the umbilical cord and cord blood, which become ”redundant“ after birth but are a great source of multipotent mesenchymal and haemopoietic stem cells, which can be used in various fields of 21st-century medicine.]

Journal of Nursing Theory and Practice

[Young adults with inflammatory bowel disease of quality of life]

VARGA Győrfi Krisztina, VÁRADYNÉ HORVÁTH Ágnes, TÓTH Marianna, SZUNOMÁR Szilvia, PAKAI Annamária

[Aim of the research: In the recent years the number of individuals with inflammatory bowel disease shows a significant increase. The aim was to highlight those factors that negatively affect the quality of life of young adults with inflammatory bowel disease. Research and sampling methods: The authors made a cross-sectional, quantitative research at PTE KK between July 15, 2014 and December 31, 2014. During the non-random, convenience sampling, patients with Crohn’s disease or Ulcerative Colitis, aged between 18 and 46 years were included in the target audience. The data collection tools were standard questionnaires (Illness Intrusiveness Ratings Scale, IBDQ, Stoma Quality of Life Scale) and also demographic information (N=103). Beside the descriptive statistics we also used two-sample t-test with the help of the Microsoft Excel 2013 program (p<0,05). Results: The Illness Intrusiveness Ratings Scale mean score was 55,34±17,06 and in the context of the basic disease and socio-demographic indicators show no significant difference (p> 0.05). The average score of the IBDQ was 51,92 ±18,54, as regard the residence we found significant difference (p <0.001). Conclusions: The quality of life of young adults with inflammatory bowel disease must be improved and should be pursued to reduce the disease burden. The multidisciplinary treatment of the disease is important.]

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[ICD based data collection of sick-pay data in county Vas]

BONCZ Imre, FLAMIS László, GYŐRVÁRI Sándor

[INTRODUCTION - The analysis and evaluation of sick-pay data presents great challenge for a health insurance fund. It is very important to collect sick-pay data related to the medical diagnosis of the patients. DATA AND METHODS - The aim of the study is the analysis of sick-pay data in County Vas, Hungary. The new approach focuses on the ICD (International Classification of Diseases) based sick-pay reports which contains the cause of sicknesses according to ICD terms. The data was derived from 1998. RESULTS - During the period involved there were no significant change in the number of ICD codes used by the doctors. The cases shorter than 30 days account for 84,43 % of total cases, while they account for the 41,05 % of total disability to workdays. The most common ICD group measured by the number of cases is group Nr. X. (Diseases of the respiratory system), while most common as measured by the days spent on sick-pay is group Nr. XIII. (Diseases of the musculoskeletal system and connective tissue). Significant differences were found between men and women. Analysing the diagnosis within the main groups - ranked by the number of cases - the diseases of respiratory system and of the musculo-skeletal system are found in leading positions. Based on the number of sick-pay days the diseases of musculo-skeletal system are on the first place. CONCLUSIONS - Results of this analysis can provide valuable information for both the National Health Insurance Fund and the physicians and have contributed to the implementation of the national „Disability to work Monitoring System”.]

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[Isolated gallbladder rupture following blunt abdominal trauma]

PÉTER Lívia

[INTRODUCTION - Gallbladder injuries following blunt abdominal trauma occur rarely and are usually associated with damage to other abdominal organs. Isolated rupture of the gallbladder is extremely rare. CASE REPORT - A 42-year old intoxicated male patient suffered a blunt abdominal trauma 4 days before the admission. The physical examination was of normal and no specific laboratory values were found. Ultrasound examination demonstrated the gallbladder with hyperechoic thickened wall and inhomogenous content. Beside of the gallbladder fluid collection was detected with irregular margins. To prove the diagnosis of gallbladder injury computed tomography was carried out. Break of the gallbladder wall and hight density lumen content, corresponding to blood was detected. Around the gallbladder an irregular fluid collection was seen, which reached the level of the transverse section of the mesocolon. Computed tomography excluded traumatic lesion of other parenchimal abdominal organs. Surgery confirmed the radiological diagnosis. CONCLUSION - The patient with isolated gallbladder injury had a multiphasic clinical course. Sometimes the diagnosis has to be established at a relatively asymptomatic stage. The basic methods of the diagnostics are the ultrasound examination and computed tomography.]

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[Functional imaging of cerebrospinal fluid pathology]

BORBÉLY Katalin

[The most common problem addressed by dynamic radionuclide imaging of cerebrospinal fluid (CSF) abnormalities is differentiating patients with normal-pressure hydrocephalus (NPH) from those with other forms of degenerative brain disorder who would clearly not benefit from surgical treatment by ventricular shunting. Radionuclide cisternography (RC) SPECT and regional cerebral blood flow (rCBF) SPECT are critically important for the diagnosis and therapy management of patients with chronic hydrocephalus. However, radionuclide imaging is helpful not only in identifying patients with NPH showing improvement after shunting. RC reveals tracer activity outside the intracranial cavity, indeed. The importance of establishing the diagnosis arises from the fact that untreated leaks can be followed by meningitis in up to one quarter of patients. CSF collections may communicate with the subarachnoid space. RC SPECT has proved useful in assessing the communication of the arachnoid cysts (CSF collection) with the ventricular or subarachnoid compartment. Improved anatomical detail revealed by SPECT imaging is helpful in solving problems of the CSF pathology. Sensitive and accurate assessments of normal and disordered CSF dynamics can be obtained with RC SPECT.]