WorldWideScience

Sample records for chronic aphasic patients

  1. Chinese word processing in nonfluent aphasic patients

    Institute of Scientific and Technical Information of China (English)

    LI Wen-bing; ZHANG Tong; SONG Lu-ping; YANG Jie; FENG Hong

    2009-01-01

    Background Chinese nonfluent aphasic patients experience apparent speech production deficit,but it remains less known in which part of Chinese speech production this deficit occurs.The present study aimed to examine the ability of nonfluent aphasic patients in Chinese orthography,phonological and semantic processing via two experiments.Experiment Ⅰ disclosed the general pattem of deficit of Chinese nonfluent aphasic patients in speech production.Experiment Ⅱ tested whether this deficit occurs in orthography,phonological or semantic processing.Methods The present study adopted neuropsychological testing methods to compare speech production and Chinese word processing between nonfluent aphasic patients (the patient group) and normal individuals (the control group).Character reading and word reading tasks were used to test speech production.Chinese radical decision,rhyme decision and semantic decision tasks were used to examine word processing.Reaction time and the correct answer rate were collected.Results The patient group had a longer reaction time and was more prone to errors in both character reading and word reading tasks than was the control group.For the patient group,there was no difference between the reaction time of character reading and word reading,the error rate of the former was higher than the latter.In radical decision task the decision task,the reaction time and error rate to the rhyme "ang" were higher for the aphasic patients.In the semantic decision task the reaction time to characters in the category of animals was higher for the aphasic patients,yet the error rate was not significantly different between the two groups.Conclusions Nonfluent aphasic patients seemingly have decreased speed of speech production and an increased error rate.There is a deficit in phonological processing of aphasic patients while their semantic processing may remain intact.

  2. EEG Delta Band as a Marker of Brain Damage in Aphasic Patients after Recovery of Language

    Science.gov (United States)

    Spironelli, Chiara; Angrilli, Alessandro

    2009-01-01

    In this study spectral delta percentage was used to assess both brain dysfunction/inhibition and functional linguistic impairment during different phases of word processing. To this aim, EEG delta amplitude was measured in 17 chronic non-fluent aphasic patients while engaged in three linguistic tasks: Orthographic, Phonological and Semantic.…

  3. Comprehension of Co-Speech Gestures in Aphasic Patients: An Eye Movement Study

    Science.gov (United States)

    Eggenberger, Noëmi; Preisig, Basil C.; Schumacher, Rahel; Hopfner, Simone; Vanbellingen, Tim; Nyffeler, Thomas; Gutbrod, Klemens; Annoni, Jean-Marie; Bohlhalter, Stephan; Cazzoli, Dario; Müri, René M.

    2016-01-01

    Background Co-speech gestures are omnipresent and a crucial element of human interaction by facilitating language comprehension. However, it is unclear whether gestures also support language comprehension in aphasic patients. Using visual exploration behavior analysis, the present study aimed to investigate the influence of congruence between speech and co-speech gestures on comprehension in terms of accuracy in a decision task. Method Twenty aphasic patients and 30 healthy controls watched videos in which speech was either combined with meaningless (baseline condition), congruent, or incongruent gestures. Comprehension was assessed with a decision task, while remote eye-tracking allowed analysis of visual exploration. Results In aphasic patients, the incongruent condition resulted in a significant decrease of accuracy, while the congruent condition led to a significant increase in accuracy compared to baseline accuracy. In the control group, the incongruent condition resulted in a decrease in accuracy, while the congruent condition did not significantly increase the accuracy. Visual exploration analysis showed that patients fixated significantly less on the face and tended to fixate more on the gesturing hands compared to controls. Conclusion Co-speech gestures play an important role for aphasic patients as they modulate comprehension. Incongruent gestures evoke significant interference and deteriorate patients’ comprehension. In contrast, congruent gestures enhance comprehension in aphasic patients, which might be valuable for clinical and therapeutic purposes. PMID:26735917

  4. Analysis of Spoken Narratives in a Marathi-Hindi-English Multilingual Aphasic Patient

    Science.gov (United States)

    Karbhari-Adhyaru, Medha

    2010-01-01

    In a multilingual country such as India, the probability that clinicians may not have command over different languages used by aphasic patients is very high. Since formal tests in different languages are limited, assessment of people from diverse linguistic backgrounds presents speech- language pathologists with many challenges. With a view to…

  5. Neuropsychological Double Dissociation Between Linguistic Levels: Clinical Linguistic Evidence from Iranian Aphasic Patients

    Directory of Open Access Journals (Sweden)

    Sedigheh Abasiyan Bidgoli

    2012-07-01

    Full Text Available Introduction: In this paper we report on clinical linguistic applications of several versions of the Bilingual Aphasia Test (BAT and the Persian Aphasia Battery (PAB developed to assess patterns of recovery and language impairments in monolingual and bilingual aphasics with different clinical histories living in Iran. Methods: The participants are adult monolingual native speakers of Persian or polyglot speakers whose second or third language is one or two of the local languages, local dialects and/or English or German among the educated multilingual population. The recovery pattern and language impairments of each patient were assessed based on his or her clinical linguistic profile as well as analysis of the connected speech samples. Results: The linguistic profiles of monolinguals and different recovery patterns of the bilingual patients support the idea that language-specific impairments correspond to the structural properties of Persian language. The results also support incidence of selective impairments of different language skills in patients with the same lesion site. As an incidence of double dissociation the data indicated that Broca’s and Wernicke’s aphasics behaved differently. The mean syntactic comprehension scores of Broca’s patients were four times higher than that of the Wernicke’s patients (4.25 vs. 0. On the contrary Wernicke’s patients mean MLU was three times higher than that of Broca’s aphasics (6.9 vs. 2.30. Discussion: The clinical linguistic evidence from a heterogeneous group of case studies using the BAT and the PAB assessing Persian aphasics support dissociation of impairment between different levels of language, spoken and written skills. The data from patients with different lesion sites could explain the idea of under specification of functional anatomy of the classical brain-language model.

  6. On nouns, verbs, lexemes and lemmas: Evidence from the spontaneous speech of seven aphasic patients

    OpenAIRE

    Crepaldi, D.; Ingignoli, C; Verga, R; A. CONTARDI; Semenza, C; Luzzatti, CG

    2011-01-01

    Background: Although disproportionate impairment of noun or verb retrieval has been described on the basis of the evidence from several aphasic cases since the mid 1980s, with different theoretical frames being proposed to account for noun-verb dissociation, very few studies have dealt with this dissociation in spontaneous speech. Aims: The objectives of this study were to investigate (i) whether the dissociation also emerged in connected speech, and (ii) whether the analysis of patients' nar...

  7. Differential Impairment of Noun and Verb Consequent to LH Lesions in Persian Aphasic Patients

    Directory of Open Access Journals (Sweden)

    Dr. Reza Nilipour

    2003-08-01

    Full Text Available The major focus of this research is on the differential disruption of language abilities subsequent to brain damages as they relate to site and size of lesion, especially left hemisphere lesions which disrupt the production and processing of "Nouns" vs. "Verbs" as two functionally different lexical categories. Several clinical as well as experimental studies reported on different language have shown that nouns and verbs can be independently disrupted due to brain damage. A prevalent impairment in naming actions (Producing verbs is reported in non-fluent aphasic patients, with lesions involving left frontal lobe, whereas a selective in naming objects (Producing nouns has been observed in amnesic patients, with lesions involving the temporal lobe and the temporal lobe and the posterior association aresas. This research is a theoretical and fundamental based on descriptive and analytical method. The aphasic data in this research were obtained by assessing each patient's aphasic symptoms using a standard Persian aphasia test (Paradis, Nilipoure, Paribakht, 1989 as well as post-test analysis of each patient' connected descriptive speech. The subjects were selected form among aphasics who referred to speech therapy centers in Tehran during a pe5iod of one year since autumn 1999. The subjects selected in the study were a homogenous group with left hemisphere lesions due to CVA. They were educated adult right handed. Speakers of Persian without any risk factor such as nicotine, alcohol or any addiction and diabetes with no gross depression or anxiety problems or face and oral paralysis and hemiaopsia. The subjects in this study comprised to adults ranging between 33 and 76 years of age. The results indicated that there are significant correlation between: 1 The production of nouns and left hemisphere lesion. 2 The production of verbs and left hemisphere lesion. 3 Brain lesion and language deficits. 4 The site of lesion and language abilities

  8. Correlations of cerebral blood flow with language function in aphasic patients following cerebral infarction

    International Nuclear Information System (INIS)

    To elucidate the participation of the brain regions in language function, cerebral blood flow (CBF) which were measured with positron emission tomography (PET) were compared with the language scores based on the standard language test for aphasics in 97 right-handed patients with aphasia due to cerebral infarction. PET studies were performed on 71.4±107.3 days after onset. By the linear regression analysis, the aphasic scores were correlated with the regional CBF from 55 brain regions. CBF from the left frontal, left temporal, and left parietal lobes significantly correlated with language scores of auditory comprehension, speaking, reading, writing, calculation, and repetition. Highly significant correlation was obtained from the left posterior inferior frontal, superior temporal, supramarginal and angular gyri. CBF from the right inferior frontal, right superior temporal, right parahippocampal and right anterior cingulate gyri also correlated with the auditory comprehension, speaking and reading. Accordingly, in addition to the classical language areas which play an essential roles in language function, the extensive areas in the left hemisphere and some part of the right hemisphere may be related to the language processing and recovery from aphasia. (author)

  9. Paradoxical switching to a barely-mastered second language by an aphasic patient.

    Science.gov (United States)

    Leemann, B; Laganaro, M; Schwitter, V; Schnider, A

    2007-06-01

    Polyglot speakers who become aphasics are not necessarily affected to the same extent in each language. In some cases there is a mixing of the different languages or a switching between languages and in very rare cases the switch is to the language seldom if ever used in everyday live. We report a French-speaking aphasic, who switched paradoxically from his mother tongue (French) to a second language (German) which he had learned at school but barely mastered and hardly ever spoke, and kept using German most of the time. We tried to understand the mechanism responsible for that phenomenon by reviewing the actual hypothesis of multi-language organization. We concluded, in line with previous reports, that our case used his metalinguistic knowledge to compensate for his inability to access his linguistic skills. PMID:17786781

  10. Cognitive and Language Function in Aphasic Patients Assessed With the Korean Version of Mini-Mental Status Examination

    Science.gov (United States)

    Kang, Eun Kyoung; Jeong, Hyun Sun; Moon, Eun Rhan; Lee, Joo Young

    2016-01-01

    Objective To assess the clinical usefulness of the relatively short instrument, the Korean version of the Mini-Mental State Examination (MMSE-K), for testing the association between cognition and language function in subacute post-stroke aphasia patients. Methods Medical charts of 111 post-stroke patients (65 men; age 69.6±10.0 years; 124.6±80.6 days post-onset) were reviewed retrospectively. All patients were assessed longitudinally for aphasia using the validated Korean version of the Western Aphasia Battery (K-WAB) and for cognition using the MMSE-K. Patients were categorized and analyzed according to 3 aphasia-severity clusters. Results All subscales of the K-WAB showed significant improvement in follow-up assessments in all groups (p<0.05 or p<0.01). Only the scores of orientation, language function, and total score of MMSE-K showed significant improvement in all groups (p<0.01). The more severely impaired group showed stronger Pearson correlation coefficients between cognition and language function. Additionally, comparisons between correlation coefficients showed that the association of improvement in orientation with that of fluency and AQ% (aphasia quotient %) was significant in the more severely impaired group. Conclusion Among subacute post-stroke aphasic patients, patients with more severe aphasia showed greater impairments to cognitive function; in addition, recovery of orientation may be related to recovery of language function. PMID:26949682

  11. Clinical fMRI of language function in aphasic patients: Reading paradigm successful, while word generation paradigm fails

    Energy Technology Data Exchange (ETDEWEB)

    Engstroem, Maria; Landtblom, Anne-Marie; Ragnehed, Mattias; Lundberg, Peter (Center for Medical Image Science and Visualization (CMIV), Linkoeping Univ., Linkoeping (Sweden)), e-mail: maria.engstrom@liu.se; Karlsson, Marie; Crone, Marie (Dept. of Clinical and Experimental Medicine/Logopedics, Linkoeping Univ., Linkoeping (Sweden)); Antepohl, Wolfram (Dept. of Clinical and Experimental Medicine/Rehabilitation, Linkoeping Univ., Linkoeping (Sweden))

    2010-07-15

    Background: In fMRI examinations, it is very important to select appropriate paradigms assessing the brain function of interest. In addition, the patients' ability to perform the required cognitive tasks during fMRI must be taken into account. Purpose: To evaluate two language paradigms, word generation and sentence reading for their usefulness in examinations of aphasic patients and to make suggestions for improvements of clinical fMRI. Material and Methods: Five patients with aphasia after stroke or trauma sequelae were examined by fMRI. The patients' language ability was screened by neurolinguistic tests and elementary pre-fMRI language tests. Results: The sentence-reading paradigm succeeded to elicit adequate language-related activation in perilesional areas whereas the word generation paradigm failed. These findings were consistent with results on the behavioral tests in that all patients showed very poor performance in phonemic fluency, but scored well above mean at a reading comprehension task. Conclusion: The sentence-reading paradigm is appropriate to assess language function in this patient group, while the word-generation paradigm seems to be inadequate. In addition, it is crucial to use elementary pre-fMRI language tests to guide the fMRI paradigm decision.

  12. Clinical fMRI of language function in aphasic patients: Reading paradigm successful, while word generation paradigm fails

    International Nuclear Information System (INIS)

    Background: In fMRI examinations, it is very important to select appropriate paradigms assessing the brain function of interest. In addition, the patients' ability to perform the required cognitive tasks during fMRI must be taken into account. Purpose: To evaluate two language paradigms, word generation and sentence reading for their usefulness in examinations of aphasic patients and to make suggestions for improvements of clinical fMRI. Material and Methods: Five patients with aphasia after stroke or trauma sequelae were examined by fMRI. The patients' language ability was screened by neurolinguistic tests and elementary pre-fMRI language tests. Results: The sentence-reading paradigm succeeded to elicit adequate language-related activation in perilesional areas whereas the word generation paradigm failed. These findings were consistent with results on the behavioral tests in that all patients showed very poor performance in phonemic fluency, but scored well above mean at a reading comprehension task. Conclusion: The sentence-reading paradigm is appropriate to assess language function in this patient group, while the word-generation paradigm seems to be inadequate. In addition, it is crucial to use elementary pre-fMRI language tests to guide the fMRI paradigm decision.

  13. Brain regions essential for improved lexical access in an aged aphasic patient: a case report

    Directory of Open Access Journals (Sweden)

    Djundja Daniela

    2006-08-01

    Full Text Available Abstract Background The relationship between functional recovery after brain injury and concomitant neuroplastic changes is emphasized in recent research. In the present study we aimed to delineate brain regions essential for language performance in aphasia using functional magnetic resonance imaging and acquisition in a temporal sparse sampling procedure, which allows monitoring of overt verbal responses during scanning. Case presentation An 80-year old patient with chronic aphasia (2 years post-onset was investigated before and after intensive language training using an overt picture naming task. Differential brain activation in the right inferior frontal gyrus for correct word retrieval and errors was found. Improved language performance following therapy was mirrored by increased fronto-thalamic activation while stability in more general measures of attention/concentration and working memory was assured. Three healthy age-matched control subjects did not show behavioral changes or increased activation when tested repeatedly within the same 2-week time interval. Conclusion The results bear significance in that the changes in brain activation reported can unequivocally be attributed to the short-term training program and a language domain-specific plasticity process. Moreover, it further challenges the claim of a limited recovery potential in chronic aphasia, even at very old age. Delineation of brain regions essential for performance on a single case basis might have major implications for treatment using transcranial magnetic stimulation.

  14. Processing ambiguity in a linguistic context: decision-making difficulties in non-aphasic patients with behavioral variant frontotemporal degeneration

    Science.gov (United States)

    Spotorno, Nicola; Healey, Meghan; McMillan, Corey T.; Rascovsky, Katya; Irwin, David J.; Clark, Robin; Grossman, Murray

    2015-01-01

    Some extent of ambiguity is ubiquitous in everyday conversations. For example, words have multiple meaning and very common pronouns, like “he” and “she” (anaphoric pronouns), have little meaning on their own and refer to a noun that has been previously introduced in the discourse. Ambiguity triggers a decision process that is not a subroutine of language processing but rather a more general domain resource. Therefore non-aphasic patients with limited decision-making capability can encounter severe limitation in language processing due to extra linguistic limitations. In the present study, we test patients with behavioral variant frontotemporal degeneration (bvFTD), focusing on anaphora as a paradigmatic example of ambiguity resolution in the linguistic domain. bvFTD is characterized by gray matter (GM) atrophy in prefrontal cortex, but relative sparing of peri-Sylvian cortex. A group of patients with parietal disease due to corticobasal syndrome (CBS) was also tested here in order to investigate the specific role of prefrontal cortex in the task employed in the current study. Participants were presented with a pair of sentences in which the first sentence contained two nouns while the second contained a pronoun. In the experimental (ambiguous) condition, both nouns are plausible referents of the pronoun, thus requiring decision-making resources. The results revealed that bvFTD patients are significantly less accurate than healthy seniors in identifying the correct referent of a pronoun in the ambiguous condition, although CBS patients were as accurate as healthy seniors. Imaging analyses related bvFTD patients’ performance to GM atrophy in ventromedial prefrontal cortex (vmPFC). These results suggest that bvFTD patients have difficulties in decision processes that involve the resolution of an ambiguity. PMID:26578928

  15. Processing ambiguity in a linguistic context:Decision-making difficulties in non-aphasic patients with behavioral variant Frontotemporal Degeneration

    Directory of Open Access Journals (Sweden)

    Nicola eSpotorno

    2015-10-01

    Full Text Available Some extent of ambiguity is ubiquitous in every day conversations. For example, words have multiple meaning and very common pronouns, like he and she (anaphoric pronouns, have little meaning on their own and refer to a noun that has been previously introduced in the discourse. Ambiguity triggers a decision process that is not a subroutine of language processing but rather a more general domain resource. Therefore non-aphasic patients with limited decision-making capability can encounter severe limitation in language processing due to extra linguistic limitations.In the present study, we test patients with behavioral variant frontotemporal degeneration (bvFTD, focusing on anaphora as a paradigmatic example of ambiguity resolution in the linguistic domain. bvFTD is characterized by gray matter atrophy in prefrontal cortex, but relative sparing of peri-Sylvian cortex. A group of patients with parietal disease due to corticobasal syndrome (CBS was also tested here in order to investigate the specific role of prefrontal cortex in the task employed in the current study.Participants were presented with a pair of sentences in which the first sentence contained two nouns while the second contained a pronoun. In the experimental (ambiguous condition, both nouns are plausible referents of the pronoun, thus requiring decision-making resources. The results revealed that bvFTD patients are significantly less accurate than healthy seniors in identifying the correct referent of a pronoun in the ambiguous condition, although CBS patients were as accurate as healthy seniors. Imaging analyses related bvFTD patients’ performance to gray matter atrophy in ventromedial prefrontal cortex. These results suggest that bvFTD patients have difficulties in decision processes that involve the resolution of an ambiguity.

  16. A Computer-Aided Evaluation of Error Patterns in Aphasic Speech

    Science.gov (United States)

    Chan, Sharon; Tsigka, Styliani; Boschetti, Federico; Capasso, Rita

    2010-01-01

    The objective of this research is to provide an improved automated computational tool to study aphasic production. Using the speech production of Italian aphasic patients, the present study demonstrates the possibility of applying an integrated algorithm to automatically assess and generate error patterns typical of aphasic speech. Philological…

  17. Brain plasticity in aphasic patients: intra- and inter-hemispheric reorganisation of the whole linguistic network probed by N150 and N350 components

    Science.gov (United States)

    Spironelli, Chiara; Angrilli, Alessandro

    2015-01-01

    The present study examined linguistic plastic reorganization of language through Evoked Potentials in a group of 17 non-fluent aphasic patients who had suffered left perisylvian focal lesions, and showed a good linguistic recovery. Language reorganisation was probed with three linguistic tasks (Phonological, Semantic, Orthographic), the early word recognition potential (N150) and the later phonological-related component (N350). Results showed the typical left-lateralised posterior N150 in healthy controls (source: left Fusiform Gyrus), that was bilateral (Semantic) or right sided (Phonological task) in patients (sources: right Inferior/Middle Temporal and Fusiform Gyri). As regards N350, controls revealed different intra- and inter-hemispheric linguistic activation across linguistic tasks, whereas patients exhibited greater activity in left intact sites, anterior and posterior to the damaged area, in all tasks (sources: Superior Frontal Gyri). A comprehensive neurofunctional model is presented, describing how complete intra- and inter-hemispheric reorganisation of the linguistic networks occurs after aphasic damage in the strategically dominant left perisylvian linguistic centres. PMID:26217919

  18. [Evaluation of intelligence with non-verbal tests in aphasic patients].

    Science.gov (United States)

    Ceschin, J S; Melaragno Filho, R; Brauer, M J; Parente, M A

    1979-09-01

    Eight patients with cerebral vascular disease and aphasia were studied just after the stroke. The clinical, neuropsychiatric, EEG and neuro-radiological aspects were evaluated. The patients were submitted to the psychological and phonoaudiological studies. The authors correlated the neurological lesions to the structural alteration of the intelligence, to the praxic and estheognostic alterations and also to the language disturbances. The criterions adopted by the World Health Organization and the genetics classification of Jean Piaget were used for the intellectual level classification. The results suggest that the intelligence evaluated through Leither's non-verbal test is better preserved in some asphasics. PMID:533383

  19. Aphasic Dystextia as Presenting Feature of Ischemic Stroke in a Pediatric Patient

    Directory of Open Access Journals (Sweden)

    Arpita Lakhotia

    2016-01-01

    Full Text Available Aphasia is an important presenting symptom of acute stroke. With increasing reliance on electronic communication, incoherent texting or “dystextia,” which is a subset of aphasia that is reflected in text messages, can be a useful tool for symptom recognition and analysis. It can be a red flag for the family and therefore can help in early identification of an acute neurological deficit. It is also useful for providers to reliably analyze the deficit as well as establish a timeline of evolution of symptoms. There have been case reports where dystextia has been the presenting feature of stroke or complicated migraine and in one case of meningioma. We present the case of a teenage patient that in our knowledge is the youngest reported case of dystextia, whose aphasia recorded in a text message assisted with stroke localization. This also adds to the literature of dystextia which so far has only seven other cases reported.

  20. Adaptive significance of right hemisphere activation in aphasic language comprehension

    OpenAIRE

    Meltzer, Jed A.; Wagage, Suraji; Ryder, Jennifer; Solomon, Beth; Braun, Allen R.

    2013-01-01

    Aphasic patients often exhibit increased right hemisphere activity during language tasks. This may represent takeover of function by regions homologous to the left-hemisphere language networks, maladaptive interference, or adaptation of alternate compensatory strategies. To distinguish between these accounts, we tested language comprehension in 25 aphasic patients using an online sentence-picture matching paradigm while measuring brain activation with MEG. Linguistic conditions included seman...

  1. Neighbourhood Density Effects in Auditory Non-Word Processing in Aphasic Listeners

    Science.gov (United States)

    Janse, Esther

    2009-01-01

    This study investigates neighbourhood density effects on lexical decision performance (both accuracy and response times) of aphasic patients. Given earlier results on lexical activation and deactivation in Broca's and Wernicke's aphasia, the prediction was that smaller neighbourhood density effects would be found for Broca's aphasic patients,…

  2. Compreensão de fala em situação de mensagem competitiva em afásicos Comprehension of competitive messages in aphasic patients

    Directory of Open Access Journals (Sweden)

    Karin Zazo Ortiz

    2008-01-01

    Full Text Available OBJETIVO: verificar o desempenho de pacientes afásicos com distúrbios leves de compreensão em tarefas de figura-fundo e atenção seletiva para sons verbais em escuta de mensagem competitiva. MÉTODOS: foram incluídos neste estudo pacientes afásicos com distúrbio de compreensão leve, identificados através da aplicação do teste M1-Alpha. Além disso, deveriam apresentar audiometria tonal nas freqüências de 500Hz, 1KHZ, 2KHZ, compatível com a realização de testes auditivos centrais, medidas de imitância acústica normais e reflexos contralateral presentes bilateralmente. Foi utilizado o teste de identificação de sentenças PSI (Pediatric Speech Inteligibility - versão em português. Inicialmente, todos os pacientes identificaram as frases que compõem o PSI à viva voz. Em seguida, foram submetidos ao Teste de Escuta Monótica e Dicótica. RESULTADOS: os pacientes apresentaram dificuldades de compreensão estatisticamente significantes na situação de mensagem competitiva ipsilateral, nas situações 0dB e -10dB, além de dificuldades de compreensão também na situação de mensagem competitiva contralateral MCC (- 40 dB. CONCLUSÕES: os pacientes afásicos apresentaram dificuldade na compreensão de estímulos verbais em tarefas de figura-fundo e atenção seletiva, perdendo parte da informação nestas condições. Os achados dessa pesquisa puderam contribuir de forma a elucidar em como a lesão cerebral e, conseqüentemente, o prejuízo de habilidades perceptuais auditivas pode interferir na compreensão de pacientes afásicos no dia-a-dia, em que várias mensagens concorrem de forma competitiva.PURPOSE: to analyze the performance of aphasic patients with mild comprehension disorders in tasks of back-image and selective attention to verbal sounds in listening tasks with competitive message. METHODS: the patients were submitted to an audiological assessment; acoustic immitance measures and measurements of acoustic reflex. An

  3. Polyglot aphasics and language mixing: a comment on Perecman (1984).

    Science.gov (United States)

    Grosjean, F

    1985-11-01

    Perecman (1984) Brain and Language, 23, 43-63, proposes that language mixing (and especially utterance level mixing) in polyglot aphasics reflects a linguistic deficit and that spontaneous translation indicates a prelinguistic processing deficit. It is argued in this comment that both language mixing (including utterance-level mixing) and spontaneous translation are also found in normal polyglots, and that they may not therefore always be reflecting language deficit in aphasics. Only a good assessment of the patient's language and speech before and after the injury will determine if these behaviors do indeed reflect deficits. PMID:4084770

  4. Cognitive Factors in the Choice of Syntactic Form by Aphasic and Normal Speakers of English and Japanese: The Speaker's Impulse.

    Science.gov (United States)

    Menn, Lise; And Others

    This study examined the role of empathy in the choice of syntactic form and the degree of independence of pragmatic and syntactic abilities in a range of aphasic patients. Study 1 involved 9 English-speaking and 9 Japanese-speaking aphasic subjects with 10 English-speaking and 4 Japanese normal controls. Study 2 involved 14 English- and 6…

  5. Aphasics' defective perception of connotative meaning of verbal items which have no denotative meaning.

    Science.gov (United States)

    Ammon, K H; Moerman, C; Guleac, J D

    1977-12-01

    This study deals with the question of whether in aphasic patients the grasping of connotative meaning is disturbed. The method used was the "maluma - takete" type (Koehler, 1947): matching of synthetic words to meaningless figures. It was proven that asphasics from different countries with different languages have a disturbed perception of connotative meaning. There was a correlation with the severity of language comprehension disturbance in aphasics. PMID:604011

  6. Hierarchical Disability in the Syntax of Aphasic Children.

    Science.gov (United States)

    Cromer, Richard F.

    1978-01-01

    Compares writings of aphasic and deaf children. While sentences produced by both groups were of comparable length, aphasic children produced a more restricted range of sentence types. Structures requiring embedding were less frequent among aphasic children. It is hypothesized that, as noted in other tasks, aphasic children have difficulties with…

  7. Adaptive significance of right hemisphere activation in aphasic language comprehension.

    Science.gov (United States)

    Meltzer, Jed A; Wagage, Suraji; Ryder, Jennifer; Solomon, Beth; Braun, Allen R

    2013-06-01

    Aphasic patients often exhibit increased right hemisphere activity during language tasks. This may represent takeover of function by regions homologous to the left-hemisphere language networks, maladaptive interference, or adaptation of alternate compensatory strategies. To distinguish between these accounts, we tested language comprehension in 25 aphasic patients using an online sentence-picture matching paradigm while measuring brain activation with MEG. Linguistic conditions included semantically irreversible ("The boy is eating the apple") and reversible ("The boy is pushing the girl") sentences at three levels of syntactic complexity. As expected, patients performed well above chance on irreversible sentences, and at chance on reversible sentences of high complexity. Comprehension of reversible non-complex sentences ranged from nearly perfect to chance, and was highly correlated with offline measures of language comprehension. Lesion analysis revealed that comprehension deficits for reversible sentences were predicted by damage to the left temporal lobe. Although aphasic patients activated homologous areas in the right temporal lobe, such activation was not correlated with comprehension performance. Rather, patients with better comprehension exhibited increased activity in dorsal fronto-parietal regions. Correlations between performance and dorsal network activity occurred bilaterally during perception of sentences, and in the right hemisphere during a post-sentence memory delay. These results suggest that effortful reprocessing of perceived sentences in short-term memory can support improved comprehension in aphasia, and that strategic recruitment of alternative networks, rather than homologous takeover, may account for some findings of right hemisphere language activation in aphasia. PMID:23566891

  8. Adaptative behaviors in aphasic conversational breackdown

    OpenAIRE

    Gallardo-Paúls, Beatriz

    2013-01-01

    Aphasia is an element that causes conversational breakdowns in normal interaction, which the aphasic speakers and their partners must cope with. Clinical linguistic investigates this situation in order to provide strategies and resources to both kinds of speakers. In this communications a presentation of Perceptive Classification of Aphasic Language Impairment (Goverment, Concordance, Order and Integrity Impairment) is made, with special atention to their consequences in conversational intera...

  9. Evaluation of adult aphasics with the Pediatric Speech Intelligibility test.

    Science.gov (United States)

    Jerger, S; Oliver, T A; Martin, R C

    1990-04-01

    Results of conventional adult speech audiometry may be compromised by the presence of speech/language disorders, such as aphasia. The purpose of this project was to determine the efficacy of the speech intelligibility materials and techniques developed for young children in evaluating central auditory function in aphasic adults. Eight adult aphasics were evaluated with the Pediatric Speech Intelligibility (PSI) test, a picture-pointing approach that was carefully developed to be relatively insensitive to linguistic-cognitive skills and relatively sensitive to auditory-perceptual function. Results on message-to-competition ratio (MCR) functions or performance-intensity (PI) functions were abnormal in all subjects. Most subjects served as their own controls, showing normal performance on one ear coupled with abnormal performance on the other ear. The patterns of abnormalities were consistent with the patterns seen (1) on conventional speech audiometry in brain-lesioned adults without aphasia and (2) on the PSI test in brain-lesioned children without aphasia. An exception to this general observation was an atypical pattern of abnormality on PI-function testing in the subgroup of nonfluent aphasics. The nonfluent subjects showed substantially poorer word-max scores than sentence-max scores, a pattern seen previously in only one other patient group, namely young children with recurrent otitis media. The unusually depressed word-max abnormality was not meaningfully related to clinical diagnostic data regarding the degree of hearing loss and the location and severity of the lesions or to experimental data regarding the integrity of phonologic processing abilities. The observations of ear-specific and condition-specific abnormalities suggest that the linguistically- and cognitively-simplified PSI test may be useful in the evaluation of auditory-specific deficits in the aphasic adult. PMID:2132591

  10. Fibromyalgia syndrome in chronic urticaria patients

    OpenAIRE

    Aylin Gözübüyükoğulları; Duru Tabanlıoğlu Onan; Nuran Allı

    2014-01-01

    Background and Design: The aim of our study was to determine the frequency of fibromyalgia syndrome in chronic urticaria patients. Materials and Methods: The study was carried out with the participation of 100 chronic urticaria patients and 61 control group patients. Chronic urticaria patients were investigated for the etiology of urticaria and the autologous serum skin test was performed in those patients. Both the chronic urticaria patients and the controls were evaluated for fibromyalgi...

  11. Ability of aphasic individuals to perform numerical processing and calculation tasks

    Directory of Open Access Journals (Sweden)

    Gabriela De Luccia

    2014-03-01

    Full Text Available Objective To compare performance on EC301 battery calculation task between aphasic subjects and normal controls of the same sex, age, and education. Method Thirty-two aphasic patients who had suffered a single left hemisphere stroke were evaluated. Forty-four healthy volunteers were also selected. All subjects underwent a comprehensive arithmetic battery to assess their numerical and calculation skills. Performances on numerical processing and calculation tasks were then analyzed. Results Aphasic individuals showed changes in their ability to perform numerical processing and calculation tasks that were not observed in the healthy population. Conclusion Compared with healthy subjects of the same age and education level, individuals with aphasia had difficulty performing various tasks that involved numerical processing and calculation.

  12. Spontaneous translation and language mixing in a polyglot aphasic.

    Science.gov (United States)

    Perecman, E

    1984-09-01

    The literature on language mixing in polyglot aphasics is reviewed and a case report of a patient with spontaneous translation is presented. A microgenetic model of language processing provides an interpretive framework for language mixing and spontaneous translation as symptoms of polyglot aphasia. It is suggested that language mixing reflects a deficit at the linguistic level while spontaneous translation reflects a deficit at the prelinguistic level of language processing. A hypothesis about the organization of multiple languages in a single speaker is proposed. PMID:6206915

  13. Chronic constipation in hemiplegic patients

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    AIM: To assess the prevalence of bowel dysfunction in hemiplegic patients, and its relationship with the site of neurological lesion, physical immobilization and pharmacotherapy.METHODS: Ninety consecutive hemiplegic patients and 81 consecutive orthopedic patients were investigated during physical motor rehabilitation in the same period, in the same center and on the same diet. All subjects were interviewed ≥ 3 mo after injury using a questionnaire inquiring about bowel habits before injury and at the time of the interview. Patients' mobility was evaluated by the Adapted Patient Evaluation Conference System. Drugs considered for the analysis were nitrates, angiogenic converting enzyme (ACE) inhibitors,calcium antagonists, anticoagulants, antithrombotics,antidepressants, anti-epileptics.RESULTS: Mobility scores were similar in the two groups. De novo constipation (OR = 5.36) was a frequent outcome of the neurological accident.Hemiplegics showed an increased risk of straining at stool (OR: 4.33), reduced call to evacuate (OR: 4.13),sensation of incomplete evacuation (OR: 3.69), use of laxatives (OR: 3.75). Logistic regression model showed that constipation was significantly and independently associated with hemiplegia. A positive association was found between constipation and use of nitrates and antithrombotics in both groups. Constipation was not related to the site of brain injury.CONCLUSION: Chronic constipation is a possible outcome of cerebrovascular accidents occurring in 30% of neurologically stabilized hemiplegic patients.Its onset after a cerebrovascular accident appears to be independent from the injured brain hemisphere,and unrelated to physical inactivity. Pharmacological treatment with nitrates and antithrombotics may represent an independent risk factor for developing chronic constipation.

  14. Effects of phonological treatment on homophone's picture naming in a global aphasic patient%语音治疗对完全性失语症同音词图命名的影响

    Institute of Scientific and Technical Information of China (English)

    汪洁; 宋为群; 吴东宇

    2011-01-01

    目的:研究语音治疗对单音节同音词、近音词、近义词、不同声调词的命名效果,为语音输出词典受损提供最佳治疗方案,并为同音词是否共享一个语音词条提供证据.方法:对I例慢性完全性失语症患者进行汉语失语症心理语言评价中的语义系统和语音输出词典检查,并进行同音词、近音词、近义词、不同声调词(各20个)图命名检查,其中每类词各10个作为语音治疗项,另外10个作为非治疗项.语音治疗由图片命名和语音提示构成.语音提示的方法是,当患者命名失败时:①口形提示;②拼音提示(如草-c-ao);③复述目标词.结果:汉语失语症心理语言评价结果显示语义系统轻度受损,语音输出词典重度受损.经23次语音治疗后,患者可以正确命名全部40个治疗项;未治疗的同音词图命名(9/10)与治疗前(2/10)比较差异有显著性意义(P<0.05),而未治疗的近义词(2/10)、近音词(2/10)、不同声调词(4/10)图命名与治疗前比较,差异无显著性意义.结论:语音治疗对完全性失语症同音词的图命名有最佳效果,支持同音词共享一个语音词条的假说.%Objective: To investigate the effect of phonological treatment on picture naming of homophones,phonological-related, semantic-related and intonation-related characters, in order to provide the best treatment method for phonological output lexicon impairment and the evidence for homophones sharing one or two word forms.Method: One chronic global aphasic was examined with psychololinguistic assessment in Chinese aphasia,including tests of semantic system, phonological output lexicon, and picture naming of homophones,phonological-related, semantic-related and intonation-related characters (each lexical category including 20 items respectively). He accepted phonological treatment, which included homophone picture naming and phonological cueing. When the patient failed to name the picture: initial

  15. [Chronic cough: common problem, discontended patients].

    Science.gov (United States)

    Koskela, Heikki; Purokivi, Minna

    2014-01-01

    The prevalence of chronic cough is 10 to 15%. It has a strong negative impact on the patients' quality of life and it often causes depression. Many patients find medications unhelpful. Successful management of chronic cough requires the identification of the underlying condition like chronic rhinosinusitis, asthma, and asthma-like syndrome, and esophageal reflux disease. If the underlying condition cannot be identified or if the drug trials fail to help, the patient probably suffers from idiopathic chronic cough. A new paradigm has been introduced in which chronic cough is regarded as a primary condition. PMID:25558624

  16. An Investigation of Luria's Hypothesis on Prompting in Aphasic Naming Disturbances.

    Science.gov (United States)

    Li, Edith Chin; Canter, Gerald J.

    1987-01-01

    The study investigated A. R. Luria's hypothesis that aphasic subgroups (Broca's, conduction, Wernicke's, and anomic aphasics) would respond differentially to phonemic prompts. Results, with the exception of the anomic aphasic group, supported Luria's predictions. (Author/DB)

  17. HBV Vaccination in Chronic Renal Failure Patients

    OpenAIRE

    Mir-davood Omrani; Mohammad Hassan Khadem Ansari

    2006-01-01

    HBV infection in chronic renal failure (CRF) becomes chronic in 30 to 60% compared with less than 10% in nonuremic patients. Immunological dysfunction in patients on hemodialysis may be related to imbalanced cytokine systems, such as tumor necrosis factor (TNF-|α|) and interleukin (IL) 6,1 by retention of renal metabolite in uremia and chronic inflammation and have a poor immunological reaction to T-cell-dependent antigens, like hepatitis B vaccination. Immunocompromised patients who are unre...

  18. [The significance of the Montessori method and phenomenon with a particular view to the therapy of the aphasics (author's transl)].

    Science.gov (United States)

    Birchmeier-Nussbaumer, A K

    1980-05-01

    The methods of the Italian physician Maria Montessori influenced the development of modern learning practices. There is general agreement that the Montessori phenomenon is personality forming. Aspects of this method, which are relevant for the rehabilitation of the brain-damaged and, in particular, the aphasics are presented. Possible shifts of emphasis within the relationship therapist - method - patient are analysed. Examples are used to outline in how far an increasingly patient-oriented therapy can influence the development of the aphasic patient. PMID:7403649

  19. Changes in regional cerebral blood flow in nondominant hemisphere during speech task in aphasics. A PET activation study

    International Nuclear Information System (INIS)

    To investigate the patients with language disorder and to detect the activated areas in language processing, we measured the changes in the regional cerebral blood flow (CBF) during speech task ('counting' task) using O-15 water PET activation technique in six normal subjects (age 58.3 ±8.1, mean±SD), ten fluent aphasics (age 60.3±12.5) and six nonfluent aphasics (age 50.5±8.3). In 'counting' task, the subjects were instructed to count the number aloud from 1 to 10 and repeat the sequence over and over in the native language (Japanese) at the rate of one number per 2.5 sec. The data were analyzed with stereotactic intersubject averaging analysis for the normal subjects. Apart from it, the regions of interest (ROI) analysis (a circular ROI of 12 mm diameter) was performed in the language-related area for each subject. In the normal subjects, the language-related areas: posteroinferofrontal areas (PIF), posterosuperotemporal area (PST), and Rolandic areas (related to the mouth and lips) were significantly activated bilaterally in the 'counting' task. PIF were activated with a dominance in the left side. In the resting state, rCBF in the left PIF and left PST was reduced in both fluent and nonfluent aphasics. In nonfluent aphasics, the magnitude of activation in the right PIF by 'counting' task was significantly greater than normal subjects and patients with fluent aphasia (ANOVA). It suggests the importance of the right PIF in the simple language processing in the nonfluent aphasia. In the sixteen aphasic patients, the increase in rCBF in the right PST during the 'counting' task was negatively correlated with the score of comprehension (WAB) in the Spearman ranked correlation (p<0.05). It suggests that, while the activity of the right PST is minimal for the 'counting' in normal subjects, it plays an important and compensatory role in aphasic patients. (author)

  20. Urea synthesis in patients with chronic pancreatitis

    DEFF Research Database (Denmark)

    Hamberg, Ole; Sonne, J; Larsen, S;

    2001-01-01

    Up-regulation of urea synthesis by amino acids and dietary protein intake may be impaired in patients with chronic pancreatitis (CP) due to the reduced glucagon secretion. Conversely, urea synthesis may be increased as a result of the chronic inflammation. The aims of the study were to determine...... urea synthesis kinetics in CP patients in relation to glucagon secretion (study I) and during an increase in protein intake (study II)....

  1. The Segmentals of Bilingual Nigerian Adult Broca’s Aphasics

    Directory of Open Access Journals (Sweden)

    Adesina B. Sunday

    2013-05-01

    Full Text Available This paper examined the segmental phonology of 25 purposively sampled bilingual Nigerian adult Broca’s aphasics from a Nigerian teaching hospital. Data were collected by tape-recording the speech of each of the aphasic. The data were analysed perceptually, complemented with frequency count and simple percentage. The way the subjects ranked constraints were then examined, using Optimality Theory. Three main forms of deviation were noticed in their speech: deletion, substitution and epenthesis, with substitution having the highest frequency, followed by deletion. The deviation affected consonants more than vowels. Plosives and alveolars were more affected by the brain damage than any other sound. Some of the effects of Nigerian English on the speech of the subjects were still retained after the brain damage. The Broca’s aphasics sampled ranked constraints in such a way that markedness dominated faithfulness.Keywords: Bilingual Nigerian adult aphasics, Optimality Theory, deviation, substitution, deletion, epenthesis

  2. Patient concerns regarding chronic hepatitis C infections.

    Science.gov (United States)

    Minuk, G Y; Gutkin, A; Wong, S G; Kaita, K D E

    2005-01-01

    Counselling of patients with chronic hepatitis C infections is often limited to discussions regarding how the virus is transmitted and what can be done to decrease the risk of transmission to others. The purpose of the present study was to document the principal concerns of newly diagnosed and follow-up patients with chronic hepatitis C, and thereby enhance counselling strategies and content. Seventy newly diagnosed and 115 follow-up patients with chronic hepatitis C virus (HCV) infection were initially asked in an open-ended manner (volunteered concerns) and then to prioritize from a prepared list of seven potential concerns (prioritized concerns), to identify those concerns that were of utmost importance to them. The most common volunteered concerns of newly diagnosed patients in decreasing order were: disease progression (27%), premature death (19%), infecting family members (13%), side-effects of treatment (11%) and miscellaneous others. In decreasing order, prioritized concerns included: infecting family members, development of liver cancer, infecting others, development of cirrhosis, social stigma of having liver disease, need for liver transplant and loss of employment. The principal volunteered and prioritized concerns of follow-up patients were similar to those of newly diagnosed patients. Volunteered and prioritized concerns were relatively consistent across the different genders, age groups, ethnic backgrounds, education level, marital status, employment, modes of viral acquisition and in the case of follow-up patients, duration of follow-up. These results indicate that health care providers who focus counselling efforts exclusively on viral transmission are unlikely to address other important concerns of newly diagnosed and follow-up patients with chronic HCV infection. PMID:15655048

  3. Malnutrition in patients with chronic renal failure

    OpenAIRE

    Qureshi, Abdul Rashid Tony

    2000-01-01

    Protein-energy malnutrition is common in patients with chronic renal failure (CRF) and may contribute to a poor clinical outcome. However, the role of nutrition in this regard has not been clearly defined. Malnutrition in patients with CRF may have many causes, including disturbances in protein and energy metabolism, hormonal derangements, as well as low food intake because of anorexia, caused by uremic toxicity, various superimposed illnesses and psychosocial problems. Alth...

  4. Comprehension of wh-questions in two Broca's aphasics.

    Science.gov (United States)

    Hickok, G; Avrutin, S

    1996-02-01

    This study investigated comprehension of wh-questions in two Broca's aphasics. Patients were presented for comprehension with two types of wh-questions: questions headed by which and questions headed by who. These two types were chosen because according to recent syntactic analyses they give rise to different types of syntactic "chains." These questions were presented in both subject gap versions (e.g., which cat chased the dog?) and object gap versions (e.g., which cat did the dog chase?). Comprehension of which questions was asymmetric, with subject gap versions comprehended significantly better than object gap versions, the latter yielding chance-level performance. This finding is consistent with previous reports of subject-object asymmetries in comprehension of relative clauses and clefts, as well as active-passive comprehension asymmetries. In contrast, comprehension of who questions was symmetrical over subject gap and object gap versions: Both patients performed equally well (significantly better than chance) on subject gap and object gap who questions. These findings are inconsistent with current formulations of "chain" or "trace"-based theories of agrammatic comprehension which assume a deficit that affects both types of syntactic chains. We suggest that linguistic descriptions of agrammatic comprehension should be limited to deficits involving only one type of chain. We also suggest that there are processing differences underlying the syntactic distinctions between which-type and who-type questions and that this may account for different patterns of comprehension on these and other constructions. PMID:8811962

  5. Psychosocial interventions for patients with chronic disease

    Directory of Open Access Journals (Sweden)

    Deter Hans-Christian

    2012-01-01

    Full Text Available Abstract Treatment of patients with chronic diseases will be one of the main challenges of medicine in the future. This paper presents an overview of different origins, mechanism, and symptoms necessary for understanding new and different interventions that include a psychosomatic view. In a psychosomatic therapeutic intervention there are very different targets, such as psychological symptoms, personality traits, attitudes toward disease and life, risk behaviour, and social isolation and as biological targets the change of autonomic imbalance and of the effects of the psycho-endocrinological or psycho-immunological stress responses. And there are also different psychosomatic measures that influence the individual biological, psychological and sociological targets. There is a need to give different answer to different questions in the field of psychosomatic and behavioral medicine. Comparative effectiveness research is an important strategy for solving some methodological issues. What is the target of treatment for different diseases: Symptom reduction, healing, or limiting progression to the worst case - the death of patients. We know that, the patient-physician relationship is important for every medical/therapeutic action for patients with chronic diseases. This volume of BioPsychoSocial Medicine will present four different psychosomatic treatment studies from the clinical field in the sense of phase 2 studies: Reports of patients with obesity, anorexia nervosa, chronic somatoform pain and coronary artery disease were presented

  6. Acinarcellcarcinomaofthepancreasina young patient with chronic pancreatitis

    Institute of Scientific and Technical Information of China (English)

    Fatima-Zahra Kebir; Ahlem Lahmar; Nafaa Arfa; Saber Manai; Mohamed Ali El Ouaer; Saadia Bouraoui; Carole Gouttalier; Sabah Mezabi-Regaya

    2010-01-01

    BACKGROUND: Acinar cell carcinoma (ACC) is a rare malignancy of the pancreas arising from acinar cells. Unlike ductal adenocarcinoma, this tumor rarely presents with pancreatitis. METHODS: We present a case of ACC associated with chronic calcifying pancreatitis, and a review of the literature focusing on diagnosis and management. RESULTS: A 43-year-old man was proposed for Wirsungo-jejunal derivation for chronic pancreatitis. Histopathological examination of the tissue extracted revealed an ACC. Duodenopancreatectomy was performed. Six months post-operatively, the patient developed hepatic metastasis and was treated with gemcitabine as palliative chemotherapy. CONCLUSIONS: The clinical presentation of ACC of the pancreas is not speciifc and the tumor can be under-diagnosed when associated with chronic pancreatitis. Data regarding course, treatment, and prognosis of this tumor are generally lacking.

  7. Frequency of anemia in chronic psychiatry patients

    Directory of Open Access Journals (Sweden)

    Korkmaz S

    2015-10-01

    Full Text Available Sevda Korkmaz,1 Sevler Yildiz,1 Tuba Korucu,1 Burcu Gundogan,1 Zehra Emine Sunbul,1 Hasan Korkmaz,2 Murad Atmaca1 1Department of Psychiatry, 2Department of Cardiology, Faculty of Medicine, Firat University, Elazig, Turkey Purpose: Anemia could cause psychiatric symptoms such as cognitive function disorders and depression or could deteriorate an existing psychiatric condition when it is untreated. The objective of this study is to scrutinize the frequency of anemia in chronic psychiatric patients and the clinical and sociodemographic factors that could affect this frequency.Methods: All inpatients in our clinic who satisfied the study criteria and received treatment between April 2014 and April 2015 were included in this cross-sectional study. Sociodemographic data for 378 patients included in the study and hemoglobin (Hb and hematocrit values observed during their admission to the hospital were recorded in the forms. Male patients with an Hb level of <13 g/dL and nonpregnant female patients with an Hb level of <12 g/dL were considered as anemic.Findings: Axis 1 diagnoses demonstrated that 172 patients had depressive disorder, 51 patients had bipolar disorder, 54 patients had psychotic disorder, 33 patients had conversion disorder, 19 patients had obsessive-compulsive disorder, 25 patients had generalized anxiety disorder, and 24 patients had other psychiatric conditions. It was also determined that 25.4% of the patients suffered from anemia. Thirty-five percent of females and 10% of males were considered as anemic. The frequency of anemia was the highest among psychotic disorder patients (35%, followed by generalized anxiety disorder patients (32%, and obsessive-compulsive disorder patients (26%. Anemia was diagnosed in 22% of depressive disorder patients, 25% of bipolar disorder patients, and 24% of conversion disorder patients.Results: The prevalence of anemia among chronic psychiatry patients is more frequent than the general population

  8. Psychological status of patients with chronic urticaria.

    Science.gov (United States)

    Pasaoglu, Gülden; Bavbek, Sevim; Tugcu, Handan; Abadoglu, Oznur; Misirligil, Zeynep

    2006-11-01

    Although chronic urticaria is the most common cutaneous disorder seen in our outpatient allergy clinics, to our knowledge, no study of psychiatric morbidity in allergy departments has been carried out in our country. For the present study, we used the Minnesota Multiphasic Personality Inventory (MMPI) to evaluate the personality traits and psychological status of patients with chronic idiopathic urticaria (CIU). Fifty-nine outpatients with CIU and 59 healthy control subjects were enrolled in the study. Patients were included if no specific cause for their urticaria could be identified by detailed history and appropriate investigations. Psychiatric evaluation for all patients and controls was conducted at the Department of Psychiatry by using MMPI. Analysis of the MMPI profile showed that the scores for hypochondriasis, depression, hysteria, psychopathic deviance, paranoia, psychasthenia, schizophrenia, and social introversion were higher in patients with CIU compared to the control group (P CIU seem to have more depressive, hysteric, touchy and suspicious personality traits with hypochondriac tendencies and in more conflict with their social environment. Attitudes such as perfectionism, need for approval, external control and need to be loved were also characteristics of the patient group. We believe that psychological status should be considered for effective management of patients with CIU. PMID:17073991

  9. HBV Vaccination in Chronic Renal Failure Patients

    Directory of Open Access Journals (Sweden)

    Mir-davood Omrani

    2006-12-01

    Full Text Available HBV infection in chronic renal failure (CRF becomes chronic in 30 to 60% compared with less than 10% in nonuremic patients. Immunological dysfunction in patients on hemodialysis may be related to imbalanced cytokine systems, such as tumor necrosis factor (TNF-|α| and interleukin (IL 6,1 by retention of renal metabolite in uremia and chronic inflammation and have a poor immunological reaction to T-cell-dependent antigens, like hepatitis B vaccination. Immunocompromised patients who are unresponsive to hepatitis B vaccination seem to be unable to enhance IL-10 synthesis for control of monokine overproduction. Moreover, human leukocyte antigen (HLA genes, which play a major role in the antigen presentation to immunocompetent cells, have also been shown to modulate this immune response. Unfortunately, seroconversion to anti-HBS has been reported to occur in only 40 to 50% of the vaccine, a significantly lower rate than that observed in healthy adults. Various methods including adjutants such as zinc, gamma interferon, thymopentine, GM-CSF and Levamisol for improving immune responses have been advised. Experience with Pres1/s2, third-generation vaccines is limited and they have not been proven more effective than intradermally (ID administered second-generation S antigen vaccines. Both intramuscular (IM and intradermal (ID vaccinations against hepatitis B have variable efficiency in hemodialysis and non-responders should be retreated by ID route.

  10. Radioisotope hepatography in patients with chronic bronchitis

    International Nuclear Information System (INIS)

    Examination carried out by means of radioisotope hepatography with bengal-rose-iodine 131 in 69 patients with chronic obstructive bronchitis associated with respiratory insufficiency of grades 1, 2, 3 at the phase of remission revealed disturbances of the absorptive-excretory function of the liver. A direct dependence was found between the intensity of disorder of the functionsl state of parenchymatous cells and degree of resperatory insufficiency in this category of patients. The disorders of the absorptive-excretory function of the liver were most pronounced in respiratory insufficiency of grade 3

  11. How to engage the right brain hemisphere in aphasics without even singing: evidence for two paths of speech recovery

    Directory of Open Access Journals (Sweden)

    Benjamin eStahl

    2013-02-01

    Full Text Available There is an ongoing debate as to whether singing helps left-hemispheric stroke patients recover from non-fluent aphasia through stimulation of the right hemisphere. According to recent work, it may not be singing itself that aids speech production in non-fluent aphasic patients, but rhythm and lyric type. However, the long-term effects of melody and rhythm on speech recovery are largely unknown. In the current experiment, we tested 15 patients with chronic non-fluent aphasia who underwent either singing therapy, rhythmic therapy, or standard speech therapy. The experiment controlled for phonatory quality, vocal frequency variability, pitch accuracy, syllable duration, phonetic complexity and other influences, such as the acoustic setting and learning effects induced by the testing itself. The results provide the first evidence that singing and rhythmic speech may be similarly effective in the treatment of non-fluent aphasia. This finding may challenge the view that singing causes a transfer of language function from the left to the right hemisphere. Instead, both singing and rhythmic therapy patients made good progress in the production of common, formulaic phrases—known to be supported by right corticostriatal brain areas. This progress occurred at an early stage of both therapies and was stable over time. Conversely, patients receiving standard therapy made less progress in the production of formulaic phrases. They did, however, improve their production of non-formulaic speech, in contrast to singing and rhythmic therapy patients, who did not. In light of these results, it may be worth considering the combined use of standard therapy and the training of formulaic phrases, whether sung or rhythmically spoken. Standard therapy may engage, in particular, left perilesional brain regions, while training of formulaic phrases may open new ways of tapping into right-hemisphere language resources—even without singing.

  12. Spiritual Needs of Patients with Chronic Diseases

    Directory of Open Access Journals (Sweden)

    Harold G. Koenig

    2010-11-01

    Full Text Available For many patients confronted with chronic diseases, spirituality/religiosity is an important resource for coping. Patients often report unmet spiritual and existential needs, and spiritual support is also associated with better quality of life. Caring for spiritual, existential and psychosocial needs is not only relevant to patients at the end of their life but also to those suffering from long-term chronic illnesses. Spiritual needs may not always be associated with life satisfaction, but sometimes with anxiety, and can be interpreted as the patients’ longing for spiritual well-being. The needs for peace, health and social support are universal human needs and are of special importance to patients with long lasting courses of disease. The factor, Actively Giving, may be of particular importance because it can be interpreted as patients’ intention to leave the role of a `passive sufferer´ to become an active, self-actualizing, giving individual. One can identify four core dimensions of spiritual needs, i.e., Connection, Peace, Meaning/Purpose, and Transcendence, which can be attributed to underlying psychosocial, emotional, existential, and religious needs. The proposed model can provide a conceptual framework for further research and clinical practice. In fact, health care that addresses patients’ physical, emotional, social, existential and spiritual needs (referring to a bio-psychosocial-spiritual model of health care will contribute to patients’ improvement and recovery. Nevertheless, there are several barriers in the health care system that makes it difficult to adequately address these needs.

  13. [Telemedicine for patients with chronic intestinal failure].

    Science.gov (United States)

    Nauta, Sjoukje; Feibig, Doreen; Wanten, Geert

    2014-01-01

    Telemedicine is a valuable extension of the ways in which patients with chronic diseases can be contacted. Patients can easily contact their caregivers within the safe environment of the digital waiting room. Telemedicine especially offers an advantage for those forms of care where the visual aspect is important. Care should be taken with respect to its implementation into the disease management process with careful synchronisation between all involved parties, e.g. patient, caregiver, and organisation. The effectiveness of telemedicine and the savings that can be achieved should be properly established in order to justify the funding of a telemedicine project. Rather than focusing on the possible drawbacks of telemedicine, e.g. safety concerns and the user-friendliness of the system, we should highlight the possibilities that information technology offers. PMID:25515390

  14. Risk of chronic anxiety in implantable defibrillator patients

    DEFF Research Database (Denmark)

    Pedersen, Susanne S.; den Broek, Krista C van; Theuns, Dominic A M J;

    2011-01-01

    Little is known about the prevalence of chronic anxiety in patients with an implantable cardioverter defibrillator (ICD). In a multi-center, prospective study, we examined 1) the prevalence of chronic anxiety (i.e., patients anxious at implantation and 12 months), and 2) predictors of chronic...

  15. Dynamic Adaptive Remote Health Monitoring for Patients with Chronic Disease

    OpenAIRE

    Suh, Myung-kyung

    2012-01-01

    Chronic diseases are the leading causes of death and disability in the United States. More than 70% of deaths among Americans are caused by chronic diseases and more than 133 million Americans have at least one chronic disease. Due to the prevalence of chronic disease-related issues, it is prudent to seek out methodologies that would facilitate the prevention, monitoring, and feedback for patients with chronic diseases.This dissertation describes WANDA (Weight and Activity with Other Vital Si...

  16. Invasive Aspergillus infections in hospitalized patients with chronic lung disease

    Directory of Open Access Journals (Sweden)

    Wessolossky M

    2013-05-01

    Full Text Available Mireya Wessolossky,1 Verna L Welch,2 Ajanta Sen,1 Tara M Babu,1 David R Luke21Division of Infectious Diseases, University of Massachusetts Medical School, Worcester, MA, USA; 2Medical Affairs, Pfizer Inc, Collegeville, PA, USABackground: Although invasive pulmonary aspergillosis (IPA is more prevalent in immunocompromised patients, critical care clinicians need to be aware of the occurrence of IPA in the nontraditional host, such as a patient with chronic lung disease. The purpose of this study was to describe the IPA patient with chronic lung disease and compare the data with that of immunocompromised patients.Methods: The records of 351 patients with Aspergillus were evaluated in this single-center, retrospective study for evidence and outcomes of IPA. The outcomes of 57 patients with chronic lung disease and 56 immunocompromised patients were compared. Patients with chronic lung disease were defined by one of the following descriptive terms: emphysema, asthma, idiopathic lung disease, bronchitis, bronchiectasis, sarcoid, or pulmonary leukostasis.Results: Baseline demographics were similar between the two groups. Patients with chronic lung disease were primarily defined by emphysema (61% and asthma (18%, and immunocompromised patients primarily had malignancies (27% and bone marrow transplants (14%. A higher proportion of patients with chronic lung disease had a diagnosis of IPA by bronchoalveolar lavage versus the immunocompromised group (P < 0.03. The major risk factors for IPA were found to be steroid use in the chronic lung disease group and neutropenia and prior surgical procedures in the immunocompromised group. Overall, 53% and 69% of chronic lung disease and immunocompromised patients were cured (P = 0.14; 55% of chronic lung patients and 47% of immunocompromised patients survived one month (P = 0.75.Conclusion: Nontraditional patients with IPA, such as those with chronic lung disease, have outcomes and mortality similar to that in the

  17. Intradialytic Hypoxemia in Chronic Hemodialysis Patients.

    Science.gov (United States)

    Campos, Israel; Chan, Lili; Zhang, Hanjie; Deziel, Sheila; Vaughn, Cheryl; Meyring-Wösten, Anna; Kotanko, Peter

    2016-01-01

    When kidney failure occurs, patients are at risk for fluid overload states, which can cause pulmonary edema, pleural effusions, and upper airway obstruction. Kidney disease is also associated with impaired respiratory function, as in central sleep apnea or chronic obstructive pulmonary disease. Hence, respiratory and renal diseases are frequently coexisting. Hypoxemia is the terminal pathway of a multitude of respiratory pathologies. The measurement of oxygen saturation (SO2) is a basic and commonly used tool in clinical practice. Both arterial oxygen saturation (SaO2) and central venous oxygen saturation (ScvO2) can be easily obtained in hemodialysis (HD) patients, SaO2 from an arteriovenous access and ScvO2 from a central catheter. Here, we give a brief overview of the anatomy and physiology of the respiratory system, and the different technologies that are currently available to measure oxygen status in dialysis patients. We then focus on literature regarding intradialytic SaO2 and ScvO2. Lastly, we present clinical vignettes of intradialytic drops in SaO2 and ScvO2 in association with different symptoms and clinical scenarios with an emphasis on the pathophysiology of these cases. Given the fact that in the general population hypoxemia is associated with adverse outcomes, including increased mortality, cardiac arrhythmias and cardiovascular events, we posit that intradialytic SO2 may serve as a potential marker to identify HD patients at increased risk for morbidity and mortality. PMID:26765143

  18. Vestibular testing in patients with panic disorder and chronic dizziness

    OpenAIRE

    TEGGI, R.; D. Caldirola; BONDI, S.; Perna, G.; L. Bellodi; BUSSI, M.

    2007-01-01

    In order to investigate the relationship between chronic dizziness and vestibular function in patients with panic disorder, in the present study neurotologic findings in 15 patients with panic disorder and chronic dizziness were compared with those in 15 patients with chronic dizziness, without panic disorder. All underwent neurotologic screening for spontaneous, positional and positioning nystagmus with head-shaking and head-thrust tests, an audiometric examination and electronystagmography ...

  19. Use of the Internet by Patients with Chronic Illness

    OpenAIRE

    Richard W. Millard; Fintak, Patricia A.

    2002-01-01

    Objective: To understand how patients with chronic illness use the Internet to manage their health. Design and Participants: An online survey was conducted among 10 069 patients with chronic illnesses. Survey results were obtained from patients with 35 separate chronic conditions, with at least 50 respondents for each condition. The survey was administered online at a dedicated, password-protected web site. Data were analyzed to identify how online behavior varied by disease state and other d...

  20. Chronic Rhinosinusitis in Patients with Cystic Fibrosis.

    Science.gov (United States)

    Hamilos, Daniel L

    2016-01-01

    Chronic rhinosinusitis (CRS) is highly prevalent in patients with cystic fibrosis (CF) and accounts for significant morbidity and contribution to CF lung disease. Mutations of the cystic fibrosis transmembrane regulator gene occur with increased prevalence in patients with CRS without CF, suggesting some contribution to CRS pathophysiology. Nasal polyps (NPs) occur with increased prevalence in patients with CF of all ages and have a more neutrophilic appearance with fewer eosinophils and increased submucosal glandular elements in comparison to NPs from patients without CF. Mainstays of medical treatment include isotonic saline irrigations and topical intranasal glucocorticoids, with some evidence that topical intranasal glucocorticoids reduce NP size. Although inhaled hypertonic saline (7%) has been widely studied as a mucolytic agent for CF lung disease, there are no reports of its use in CF CRS. Mucolytics have also not been studied as a treatment for CRS in CF, and most evidence does not support their use for CF lung disease. Nasally nebulized dornase alfa (recombinant human deoxyribonuclease) following sinus surgery shows promise for treatment. Other unproven therapies include addition of baby shampoo to isotonic saline to potentially thin mucus and help prevent biofilm formation. There are no data to support the use of low-dose oral macrolide antibiotics or the use of prophylactic oral antibiotics for CRS in patients with CF. However, there is some support for the use of topical antibiotics, including colistimethate sodium or tobramycin, administered as a sinus irrigation or antral lavage in patients following sinus surgery when susceptible bacteria are cultured. Key components of CF sinus surgical management include extensive surgery to ensure that the maxillary, frontal, sphenoid, and ethmoid sinuses are all widely opened with smoothing of bony overhangs to prevent mucus retention and bacterial recolonization, postoperative meticulous daily nasal irrigations

  1. Clinical significance of changes of serum gastrin levels in patients with chronic eczema or chronic urticaria

    International Nuclear Information System (INIS)

    Objective: To study the clinical significance of changes of serum levels of gastrin in patients with chronic eczema or chronic urticaria. Methods: Serum gastrin levels were, 37 patients with chromic urticaria and 43 controls. Results: Serum gastrin levels in patients with chronic exzema (102.95 ± 27.33 ng/L) and patients with chronic urticaria (109.87 ± 33.64 ng/L) were both significantly higher than those in controls (61.72 ± 20.38 ng/L, both P<0.01). Difference between the levels in the two patients groups was not significant. Conclusion: The high gastrin levels in those patients might reflect the presence of helicobacter pylori infections; eradication of which might be helpful for treatment of these chronic dermatologic disorders. (authors)

  2. Gastric emptying in patients with chronic liver diseases

    Energy Technology Data Exchange (ETDEWEB)

    Ishizu, Hirotaka; Shiomi, Susumu; Kawamura, Etsushi; Iwata, Yoshinori; Nishiguchi, Shuhei; Kawabe, Joji; Ochi, Hironobu [Osaka City Univ. (Japan). Graduate School of Medicine

    2002-05-01

    There have been a number of reports of gastric emptying in cirrhosis, all with unconfirmed results. Moreover, the mechanism for delayed emptying in cirrhotic patients in unclear. We evaluated gastric emptying in patients with chronic hepatitis and cirrhosis by means of gastric emptying scintigraphy. The subjects were 18 normal controls and 75 patients with chronic viral hepatitis (50 patients had chronic hepatitis and 25 patients had cirrhosis). Tc-99m diethyltriamine pentaacetic acid labeled solid meals were used to evaluate gastric emptying; the half-time (T 1/2) of which was calculated. Digestive symptom scores were determined at the time of gastric emptying tests. Fourteen (28%) of 50 patients with chronic hepatitis and 16 (64%) of 25 patients with cirrhosis had delayed gastric emptying. T 1/2 in patients with cirrhosis was significantly higher than that in normal controls and patients with chronic hepatitis (p=0.0001 and 0.0003, respectively). The difference between T 1/2 in patients with chronic hepatitis and that in normal controls was not significant. On regression analysis, two indices, the serum albumin level and platelet count, were found to be significantly related to delayed gastric emptying. Gastric emptying was more delayed in cirrhotic patients than in those with chronic hepatitis and normal controls. Delayed gastric emptying may be related to liver function and portal hypertension. (author)

  3. Alexithymia and anxiety in female chronic pain patients

    OpenAIRE

    Saatcioglu Omer; Celikel Feryal

    2006-01-01

    Abstract Objectives Alexithymia is highly prevalent among chronic pain patients. Pain is a remarkable cause for high levels of chronic anxiety. The purpose of this study was to investigate the prevalence of alexithymia and to determine anxiety levels among DSM-IV somatoform pain disorder (chronic pain) female patients and to examine the relationship between alexithymia and the self-reporting of pain. Methods Thirty adult females (mean age: 34,63 ± 10,62 years), who applied to the outpatient p...

  4. Physical Activity Recommendations in Patients with Chronic Obstructive Pulmonary Disease

    NARCIS (Netherlands)

    Hartman, Jorine E.; Boezen, H. Marike; Zuidema, Menno J.; de Greef, Mathieu H. G.; ten Hacken, Nick H. T.; Boezen, Hendrika

    2014-01-01

    Background: Physical activity recommendations are hardly studied in patients with chronic obstructive pulmonary disease (COPD), and specifically recommendations that are individualized to a patient's aerobic fitness level are not studied. Objectives: To compare individualized (relative) and nonindiv

  5. [Function in patients with chronic fibrocavernous tuberculosis].

    Science.gov (United States)

    Nefedov, V B; Popova, L A; Shergina, E A

    2008-01-01

    Vital capacity (VC), forced vital capacity (FVC), forced expiratory volume in 1 second (FEV1), FEV1/VC%, PEF, MEF25, MEF50, MEF75, TLC, TGV, residual volume (RV), R(aw), R(in), R(ex), DLCO-SB, DLCO-SS, PaO2, and PaCO2 were determined in 62 patients with chronic fibrocavernous tuberculosis. Lung dysfunctions were detected in 96.8% of the patients. Changes in lung volumes and capacities were found in 90.3%, impaired bronchial patency was in 90.3%, and pulmonary gas exchange dysfunction was in 79.0%. The lung volume and capacity changes appeared as decreased VC and FVC, decreased and increased TLC, TGV, RV; impaired bronchial patency presented as decreased PEF, MEF25, MEF50, MEF75, and FEV1/VC%; and increased R(aw), R(in), R(ex); pulmonary gas exchange dysfunction manifested itself as reduced DLCO-SB, DLCO-SS, PaO2, and decreased and increased PaCO2. The magnitude of the observed functional changes ranges from slight to significant and drastic with a predominance of considerable and drastic changes in lung volumes and capacities and mild impairments of bronchial patency and pulmonary gas exchange function. PMID:18507144

  6. Burnout in Patients with Chronic Whiplash-Associated Disorders

    Science.gov (United States)

    Clementz, Gunilla; Borsbo, Bjorn; Norrbrink, Cecilia

    2012-01-01

    This study sought to assess burnout and its relation to pain, disability, mood and health-related quality of life in a group of patients with chronic whiplash-associated disorders (WAD). Forty-five patients with chronic WAD ([greater than or equal to] 3 months) referred to a multidisciplinary rehabilitation centre were included. A questionnaire…

  7. Cognitive function in patients with chronic pain treated with opioids

    DEFF Research Database (Denmark)

    Kurita, G P; de Mattos Pimenta, C A; Braga, P E;

    2012-01-01

    The paucity of studies regarding cognitive function in patients with chronic pain, and growing evidence regarding the cognitive effects of pain and opioids on cognitive function prompted us to assess cognition via neuropsychological measurement in patients with chronic non-cancer pain treated...

  8. Patients with chronic pancreatitis are at increased risk for osteoporosis.

    LENUS (Irish Health Repository)

    Duggan, SN

    2012-10-01

    Patients with chronic pancreatitis may be at an increased risk of low bone density because of malabsorption of vitamin D and calcium, poor diet, pain, alcoholism, and smoking. We investigated the rates of osteoporosis in patients with chronic pancreatitis compared to matched controls.

  9. Influence of chronic kidney disease on the outcome of patients with chronic total occlusion

    OpenAIRE

    Zhang, Qing-Bin; Chen, Li-Ming; Min LI; Cui, Yu-Qi; Zhao, Chuan-Yan; Cui, Lian-Qun

    2016-01-01

    Objective: Chronic kidney disease (CKD) predicted a poor prognosis in patients with coronary artery disease. There is a paucity of data on outcomes after revascularization in patients with chronic total occlusion (CTO) and CKD. This study aims to investigate the impact of CKD on the revascularization of CTO. Methods: This study enrolled 1,092 CTO patients received treatments in our hospital between February 2009 and January 2014. Major adverse cardiac and cerebrovascular events (MACCE) and al...

  10. LONG-TERM EFFECTS OF TRANSCRANIAL DIRECT CURRENT STIMULATION IN CHRONIC POST-STROKE APHASIA: A PILOT STUDY

    Directory of Open Access Journals (Sweden)

    Lucilla Vestito

    2014-10-01

    Full Text Available Transcranial direct current stimulation (tDCS has been suggested to improve language function in patients with post-stroke aphasia. Most studies on aphasic patients, however, were conducted with a very limited follow-up period, if any. In this pilot, single-blind study on chronic post-stroke aphasic patients, we aimed to verify whether or not tDCS is able to extend its beneficial effects for a longer period of time (21 weeks after the end of stimulation. Three aphasic patients underwent anodal tDCS (A-tDCS, 20 min, 1.5 mA and sham stimulation (S-tDCS over the left frontal (perilesional region, coupled with a simultaneous naming training (on-line tDCS. Ten consecutive sessions (five days per week for two weeks were implemented. In the first five sessions we used a list of 40 figures, while in the subsequent five sessions we utilized a second set of 40 figures differing in word difficulty. At the end of the stimulation period we found a significant beneficial effect of A-tDCS (as compared to baseline and S-tDCS in all our subjects, regardless of word difficulty, although with some inter-individual differences. In the follow-up period, the percentage of correct responses persisted significantly better until the 16th week, when an initial decline in naming performance was observed. Up to the 21st week, the number of correct responses, though no longer significant, was still above the baseline level. These results in a small group of aphasic patients suggest a long-term beneficial effect of on-line A-tDCS.

  11. Circulating endothelin-1 concentrations in patients with chronic hypoxia.

    OpenAIRE

    Ferri, C; C. Bellini; Angelis, C; De Siati, L; A. Perrone; Properzi, G; Santucci, A.

    1995-01-01

    AIMS--To evaluate the behavior of plasma endothelin-1 in patients with chronic hypoxia. METHODS--Fifteen male patients (mean age 52.1 +/- 3.1 years) with mild chronic obstructive pulmonary disease (COPD) were studied. Twelve healthy men (mean age 48.3 +/- 5.4 years) served as controls. Both patients and controls underwent standard pulmonary function tests, echocardiographic evaluation, and arterial blood gas evaluation. Blood samples for endothelin-1 assay were taken from a previously incannu...

  12. Osteoporosis in chronic obstructive pulmonary disease patients

    DEFF Research Database (Denmark)

    Jørgensen, Niklas Rye; Schwarz, Peter

    2008-01-01

    The purpose of this review is to examine the state of knowledge and clinical practice in the association of chronic obstructive pulmonary disease to osteoporosis and fracture incidence.......The purpose of this review is to examine the state of knowledge and clinical practice in the association of chronic obstructive pulmonary disease to osteoporosis and fracture incidence....

  13. Chronic cough in patients with sleep-disordered breathing.

    Science.gov (United States)

    Chan, K K Y; Ing, A J; Laks, L; Cossa, G; Rogers, P; Birring, S S

    2010-02-01

    Chronic cough can be the sole presenting symptom for patients with obstructive sleep apnoea. We investigated the prevalence, severity and factors associated with chronic cough in patients with sleep-disordered breathing (SDB). We invited 108 consecutive patients who had been referred for evaluation of SDB to complete a comprehensive questionnaire on respiratory and sleep health, which included the Leicester Cough Questionnaire (cough specific quality of life; LCQ), Epworth Sleepiness Scale (ESS) and the Mayo Clinic gastro-oesophageal questionnaire. Chronic cough was defined as cough for a duration of >2 months. 33% of patients with SDB reported a chronic cough. Patients with a chronic cough had impaired cough related-quality of life affecting all health domains (mean+/-sem LCQ score 17.7+/-0.7; normal = 21). Patients with SDB and chronic cough were predominantly females (61% versus 17%; p<0.001) and reported more nocturnal heartburn (28% versus 5%; p = 0.03) and rhinitis (44% versus 14%; p = 0.02) compared to those without SDB. There were no significant differences in ESS, respiratory disturbance index, body mass index, or symptoms of breathlessness, wheeze, snoring, dry mouth and choking between those with cough and those without. Chronic cough is prevalent in patients with SDB and is associated with female sex, symptoms of nocturnal heartburn and rhinitis. Further studies are required to investigate the impact of continuous positive airway pressure therapy on cough associated with SDB to explore the mechanism of this association. PMID:20123846

  14. Chronic Gastritis in Morbidly Obese Patients with Sleeve Gastrectomy

    OpenAIRE

    Makki, Ahmed Mohammad; Aldaqal, Saleh Mohammad; Alorabi, Shahad Hamadan; Nemri, Ismail Ahmed; Alajami, Maha Mohammad

    2016-01-01

    Introduction Obesity is a condition that has significant impact on public health. Recent exciting studies have linked chronic gastritis and H. pylori infection to obesity. Chronic gastritis has shown increased prevalence in obesity, more particularly H. pylori-related gastritis. This study aimed to determine the prevalence of chronic gastritis in morbidly obese patients who were subjected to sleeve gastrectomy, with focus on H. pylori-related gastritis. The aim was to demonstrate any influenc...

  15. Assessing and Managing Sleep Disturbance in Patients with Chronic Pain.

    Science.gov (United States)

    Cheatle, Martin D; Foster, Simmie; Pinkett, Aaron; Lesneski, Matthew; Qu, David; Dhingra, Lara

    2016-06-01

    Chronic pain is associated with symptoms that may impair a patient's quality of life, including emotional distress, fatigue, and sleep disturbance. There is a high prevalence of concomitant pain and sleep disturbance. Studies support the hypothesis that sleep and pain have a bidirectional and reciprocal relationship. Clinicians who manage patients with chronic pain often focus on interventions that relieve pain, and assessing and treating sleep disturbance are secondary or not addressed. This article reviews the literature on pain and co-occurring sleep disturbance, describes the assessment of sleep disturbance, and outlines nonpharmacologic and pharmacologic treatment strategies to improve sleep in patients with chronic pain. PMID:27208716

  16. Ovarian carcinoma in two patients with chronic liver disease

    Institute of Scientific and Technical Information of China (English)

    Mehlika Isildak; Gulay Sain Guven; Murat Kekilli; Yavuz Beyazit; Mustafa Erman

    2005-01-01

    Ascites is a common and debilitating complication of cirrhosis. However, patients with chronic liver disease are not spared from other causes of ascites and physicians should be careful not to miss an underlying malignancy.Ovarian cancer is an insidious disease, which is difficult to diagnose and it ranks first in mortality among all gynecological cancers. Here, we present two cases of patients with chronic liver disease that developed ascites not simply because of cirrhosis but as a manifestation of ovarian cancer. We would like to emphasize that the causes of ascites, other than the liver itself, should not be overlooked in patients with chronic liver disease.

  17. Analysis of electrocardiogram in chronic obstructive pulmonary disease patients

    Directory of Open Access Journals (Sweden)

    Lazović Biljana

    2013-01-01

    Full Text Available Introduction. Chronic obstructive pulmonary disease is the fourth leading cause of mortality worldwide. It is defined as a persistent airflow limitation usually progressive and not fully reversible to treatment. The diagnosis of chronic obstructive pulmonary disease and severity of disease is confirmed by spirometry. Chronic obstructive pulmonary disease produces electrical changes in the heart which shows characteristic electrocardiogram pattern. The aim of this study was to observe and evaluate diagnostic values of electrocardiogram changes in chronic obstructive pulmonary disease patients with no other comorbidity. Material and Methods. We analyzed 110 electrocardiogram findings in clinically stable chronic obstructive pulmonary disease patients and evaluated the forced expiratory volume in the first second, ratio of forces expiratory volume in the first second to the fixed vital capacity, chest radiographs and electrocardiogram changes such as p wave height, QRS axis and voltage, right bundle branch block, left bundle branch block, right ventricular hypertrophy, T wave inversion in leads V1-V3, S1S2S3 syndrome, transition zone in praecordial lead and QT interval. Results. We found electrocardiogram changes in 64% patients, while 36% had normal electrocardiogram. The most frequent electrocardiogram changes observed were transition zone (76.36% low QRS (50% and p pulmonale (14.54%. Left axis deviation was observed in 27.27% patients. Conclusion. Diagnostic values of electrocardiogram in patients with chronic obstructive pulmonary disease suggest that chronic obstructive pulmonary disease patients should be screened electrocardiographically in addition to other clinical investigations.

  18. Bile acid malabsorption in patients with chronic diarrhoea

    DEFF Research Database (Denmark)

    Wildt, S; Nørby Rasmussen, S; Lysgård Madsen, Jan; Rumessen, J J

    2003-01-01

    Bile acid malabsorption (BAM), a cause of chronic diarrhoea, can be diagnosed by the SeHCAT test. The purpose of this study was to evaluate the usefulness of SeHCAT testing by assessing the extent of BAM and describing the clinical characteristics in a group of patients with chronic diarrhoea. Cl....... Clinical outcome after treatment with cholestyramine was also evaluated....

  19. Ribavirin for Chronic Hepatitis Prevention among Patients with Hematologic Malignancies

    OpenAIRE

    Tavitian, Suzanne; Peron, Jean-Marie; Huguet, Françoise; Kamar, Nassim; Abravanel, Florence; Beyne-Rauzy, Odile; Oberic, Lucie; Faguer, Stanislas; Alric, Laurent; Roussel, Murielle; Gaudin, Clément; Ysebaert, Loïc; Huynh, Anne; Recher, Christian

    2015-01-01

    Findings among a cohort of 26 patients who had hematologic malignancies and hepatitis E virus (HEV) infection support that HEV can induce chronic hepatitis. However, a 3-month course of ribavirin can induce a rapid viral clearance, reducing the risk for chronic hepatitis and enabling continuation of cytotoxic treatments for underlying malignancies.

  20. Utility of ranolazine in chronic stable angina patients

    Directory of Open Access Journals (Sweden)

    Pawan D Patel

    2008-08-01

    Full Text Available Pawan D Patel, Rohit R AroraDepartment of Cardiology, Chicago Medical School, North Chicago, IL, USAAbstract: Chronic stable angina is a debilitating illness affecting at least 6.6 million US residents. Despite being optimally treated by pharmacotherapy and revascularization up to 26% of patients still experience angina. Diabetes mellitus is a common co-morbid condition in angina patients. Several new investigational medications are being tested for chronic angina. Advances in understanding of myocardial ischemia have prompted evaluation of a number of new antianginal strategies. In this review we discuss the utility of ranolazine, a recently approved novel antianginal agent and its efficacy in the diabetic patient population. In addition to its antianginal action in diabetic patients with chronic angina, ranolazine may have favorable effects on glycated hemoglobin levels.Keywords: chronic stable angina, antianginal, ranolazine, diabetes mellitus, glycated hemoglobin

  1. SRSF2 mutation in patients with chronic myelomonocytic leukemia

    Institute of Scientific and Technical Information of China (English)

    杨向绸

    2014-01-01

    Objective To investigate SRSF2 mutations in patients with chronic myelomonocytic leukemia(CMML)and the clinical characteristics of patients with SRSF2mutants.Methods In this study,the frequency of SRSF2mutation in a cohort of 20 patients with CMML was detected by polymerase chain reaction(PCR)followed by direct

  2. Caloric vestibular stimulation in aphasic syndrome

    Directory of Open Access Journals (Sweden)

    David Wilkinson

    2013-12-01

    Full Text Available Caloric vestibular stimulation (CVS is commonly used to diagnose brainstem disorder but its therapeutic application is much less established. Based on the finding that CVS increases blood flow to brain structures associated with language and communication, we assessed whether the procedure has potential to relieve symptoms of post-stroke aphasia. Three participants, each presenting with chronic, unilateral lesions to the left hemisphere, were administered daily CVS for 4 consecutive weeks. Relative to their pre-treatment baseline scores, two of the three participants showed significant improvement on both picture and responsive naming at immediate and one-week follow-up. One of these participants also showed improved sentence repetition, and another showed improved auditory word discrimination. No adverse reactions were reported. These data provide the first, albeit tentative, evidence that CVS may relieve expressive and receptive symptoms of aphasia. A larger, sham-controlled study is now needed to further assess efficacy.

  3. Oral disorders in patients with chronic renal failure. Narrative review.

    OpenAIRE

    Carolina Hernández

    2016-01-01

    Chronic renal failure (CRF) is one of the best known renal diseases. It is characterized by a deterioration in the overall renal function and is associated with other conditions such as hypertension, diabetes mellitus, uropathy, chronic glomerulonephritis and autoimmune diseases. Patients with CRF show alterations of the masticatory system that are specific to the disease and other type of disorders as a result of treatment. Oral health in dialysis and transplant patients tends to be poor, wh...

  4. Phenotypes selected during chronic lung infection in cystic fibrosis patients

    DEFF Research Database (Denmark)

    Ciofu, Oana; Mandsberg, Lotte F; Wang, Hengzhuang;

    2012-01-01

    During chronic lung infection of patients with cystic fibrosis, Pseudomonas aeruginosa can survive for long periods of time under the challenging selective pressure imposed by the immune system and antibiotic treatment as a result of its biofilm mode of growth and adaptive evolution mediated by...... importance of biofilm prevention strategies by early aggressive antibiotic prophylaxis or therapy before phenotypic diversification during chronic lung infection of patients with cystic fibrosis....

  5. Obstructive sleep apnea in chronic obstructive pulmonary disease patients.

    LENUS (Irish Health Repository)

    Lee, Ruth

    2011-03-01

    Chronic obstructive pulmonary disease (COPD) and obstructive sleep apnea (OSA) represent two of the most prevalent chronic respiratory disorders and cardiovascular diseases are major co-morbidities in both. Co-existence of both disorders (overlap syndrome) occurs in 1% of adults and overlap patients have worse nocturnal hypoxemia and hypercapnia than COPD and OSA patients alone. The present review discusses recent data concerning the pathophysiological and clinical significance of the overlap syndrome.

  6. Quality of life in patients with chronic kidney disease

    OpenAIRE

    Maria Carolina Cruz; Carolina Andrade; Milton Urrutia; Sergio Draibe; Luiz Antônio Nogueira-Martins; Ricardo de Castro Cintra Sesso

    2011-01-01

    AIM: To compare the dimensions of quality of life in the stages of chronic kidney disease and the influence of sociodemographic, clinical and laboratory data. INTRODUCTION: The information available on the quality of life of patients on conservative treatment and the relationship between the quality of life and glomerular filtration rate is limited. METHODS: 155 patients in stages 1-5 of chronic kidney disease and 36 in hemodialysis were studied. Quality of life was rated by the Medical Outco...

  7. Impaired vascular reactivity in patients with chronic kidney disease

    DEFF Research Database (Denmark)

    Tetzner, Fabian; Scholze, Alexandra; Wittstock, Antje;

    2008-01-01

    Patients with chronic kidney disease (CKD) show increased cardiovascular morbidity. We hypothesized that vascular properties which can be routinely evaluated noninvasively are related to different stages of CKD and their clinical and biochemical characteristics.......Patients with chronic kidney disease (CKD) show increased cardiovascular morbidity. We hypothesized that vascular properties which can be routinely evaluated noninvasively are related to different stages of CKD and their clinical and biochemical characteristics....

  8. Cardiovascular disease in patients with chronic kidney disease

    OpenAIRE

    Julian Wright; Alastair Hutchison

    2009-01-01

    Julian Wright, Alastair HutchisonManchester Institute of Nephrology and Transplantation, Manchester Royal Infirmary, Manchester, UKAbstract: Patients with chronic kidney disease have a high burden of cardiovascular morbidity and mortality. The vast majority of patients with chronic kidney disease do not progress to end stage renal failure, but do have a significantly higher incidence of all cardiovascular co-morbidities. Traditional cardiovascular risk factors only partially account for this ...

  9. Utility of ranolazine in chronic stable angina patients

    OpenAIRE

    Patel, Pawan D; Arora, Rohit R

    2008-01-01

    Pawan D Patel, Rohit R AroraDepartment of Cardiology, Chicago Medical School, North Chicago, IL, USAAbstract: Chronic stable angina is a debilitating illness affecting at least 6.6 million US residents. Despite being optimally treated by pharmacotherapy and revascularization up to 26% of patients still experience angina. Diabetes mellitus is a common co-morbid condition in angina patients. Several new investigational medications are being tested for chronic angina. Advances in understanding o...

  10. Disability and borderline personality disorder in chronic pain patients

    OpenAIRE

    Sansone, Randy A.; J David Sinclair; Wiederman, Michael W.

    2010-01-01

    BACKGROUND AND OBJECTIVE: Few studies have examined the relationship between disability and borderline personality symptomatology, and, among those that have, findings have been inconsistent. In the present study, the relationship between medical disability and borderline personality symptomatology was examined in a sample of chronic pain patients.METHODS: In a consecutive insured sample of male and female chronic pain patients (n=117), who were being initially evaluated by an outpatient pain...

  11. Health Related Quality of Life of Chronic Liver Patients: A Dutch Population-Based Study

    NARCIS (Netherlands)

    S.M. van der Plas (Simone)

    2004-01-01

    markdownabstract__Abstract__ Chronic illnesses form a spectrum of diseases. Some chronic illnesses are poorly understood and unpredictable, some are understood and manageable, some are progressively disabling and some are life threatening. Nevertheless, for all chronic patients chronic illnesses ha

  12. Addiction to opioids in chronic pain patients: a literature review

    DEFF Research Database (Denmark)

    Højsted, Jette; Sjøgren, Per

    2007-01-01

    , incidence and prevalence of addiction in opioid treated pain patients, screening tools for assessing opioid addiction in chronic pain patients and recommendations regarding addiction problems in national and international guidelines for opioid treatment in cancer patients and chronic non-malignant pain...... patients. The review indicates that the prevalence of addiction varied from 0% up to 50% in chronic non-malignant pain patients, and from 0% to 7.7% in cancer patients depending of the subpopulation studied and the criteria used. The risk of addiction has to be considered when initiating long-term opioid...... treatment as addiction may result in poor pain control. Several screening tools were identified, but only a few were thoroughly validated with respect to validity and reliability. Most of the identified guidelines mention addiction as a potential problem. The guidelines in cancer pain management are...

  13. Transition theory and its relevance to patients with chronic wounds.

    Science.gov (United States)

    Neil, J A; Barrell, L M

    1998-01-01

    A wound, in the broadest sense, is a disruption of normal anatomic structure and function. Acute wounds progress through a timely and orderly sequence of repair that leads to the restoration of functional integrity. In chronic wounds, this timely and orderly sequence goes awry. As a result, people with chronic wounds often face not only physiological difficulties but emotional ones as well. The study of body image and its damage as a result of a chronic wound fits well with Selder's transition theory. This article describes interviews with seven patients with chronic wounds. The themes that emerged from those interviews were compared with Selder's theory to describe patients' experience with chronic wounds as a transition process that can be identified and better understood by healthcare providers. PMID:10223031

  14. Quality of life in chronic disease patients

    Directory of Open Access Journals (Sweden)

    Kalliopi Megari

    2013-09-01

    Full Text Available During the past decades there was an increasing predominance of chronic disorders, with a large number of people living with chronic diseases that can adversely affect their quality of life. The aim of the present paper is to study quality of life and especially Health-related quality of life (HRQoL in chronic diseases. HRQOL is a multidimensional construct that consists of at least three broad domains − physical, psychological, and social functioning − that are affected by one’s disease and/or treatment. HRQoL is usually measured in chronic conditions and is frequently impaired to a great extent. In addition, factors that are associated with good and poor HRQoL, as well as HRQoL assessment will be discussed. The estimation of the relative impact of chronic diseases on HRQoL is necessary in order to better plan and distribute health care resources aiming at a better HRQoL.[«All the people perceive the concept of living good or being well, that is the same as being happy». (Aristotle. 384-322 BC. Ethica Nichomachea

  15. Plasma lactoferrin levels in patients with chronic calcifying pancreatitis.

    Science.gov (United States)

    Figarella, C; Gaia, E; Piantino, P

    1983-01-01

    Lactoferrin is a nonenzymatic secretory protein of human pancreas specifically increased in the external pancreatic secretion of patients with chronic calcifying pancreatitis. The possibility of an elevated concentration of plasma lactoferrin level in these patients needed to be explored even if the low pancreatic concentration of the protein did not favor this hypothesis. As expected, no increase could be observed between the plasma lactoferrin level of 16 patients with chronic calcifying pancreatitis (131 +/- 15 micrograms/l), compared to 17 controls (166 +/- 11 micrograms/l) and 15 patients with different organic diseases (187 +/- 18 micrograms/l). PMID:6628844

  16. Patient-Staff Interactions and Mental Health in Chronic Dialysis Patients

    Science.gov (United States)

    Swartz, Richard D.; Perry, Erica; Brown, Stephanie; Swartz, June; Vinokur, Amiram

    2008-01-01

    Chronic dialysis imposes ongoing stress on patients and staff and engenders recurring contact and long-term relationships. Thus, chronic dialysis units are opportune settings in which to investigate the impact of patients' relationships with staff on patient well-being. The authors designed the present study to examine the degree to which…

  17. Behavior Modification with an Aphasic Man

    Science.gov (United States)

    Ince, Laurence P.

    1973-01-01

    Techniques based upon operant conditioning were employed with a male patient who had sustained a cerebrovascular accident with consequent right hemiplegia and expressive asphasia. A combination of positive verbal reinforcement and feedback of progress were utilized to improve language fluency and speed of typing. (Author)

  18. Intravenous immunoglobulin treatment in patients with chronic inflammatory demyelinating polyneuropathy.

    OpenAIRE

    van Doorn, P. A.

    1994-01-01

    Intravenous immunoglobulin (IVIg) treatment is shown to be effective in a selected group of patients with a chronic inflammatory demyelinating polyneuropathy (CIDP). The proportion of patients that improve after IVIg treatment varies between studies. Because 40% of a group of IVIg treated CIDP patients needed intermittent IVIg infusions to maintain their improved clinical condition, it is expected that IVIg is effective, at least in this subgroup of patients. However, the proportion of patien...

  19. Enhanced emotional reactions in chronic head trauma patients.

    OpenAIRE

    Fordyce, D J; Roueche, J R; Prigatano, G P

    1983-01-01

    The emotional characteristics of head injury patients referred for neuropsychological testing were examined as a function of the time since injury. Patients referred more than 6 months from injury were more emotionally distressed on the MMPI and Katz Adjustment Scale (relatives form) compared to those tested 6 months or earlier. The more chronic head trauma patients were more anxious and depressed, more confused in their thinking, and more socially withdrawn compared to the acute patient grou...

  20. Analysis of A-phase transitions during the cyclic alternating pattern under normal sleep.

    Science.gov (United States)

    Mendez, Martin Oswaldo; Chouvarda, Ioanna; Alba, Alfonso; Bianchi, Anna Maria; Grassi, Andrea; Arce-Santana, Edgar; Milioli, Guilia; Terzano, Mario Giovanni; Parrino, Liborio

    2016-01-01

    An analysis of the EEG signal during the B-phase and A-phases transitions of the cyclic alternating pattern (CAP) during sleep is presented. CAP is a sleep phenomenon composed by consecutive sequences of A-phases (each A-phase could belong to a possible group A1, A2 or A3) observed during the non-REM sleep. Each A-phase is separated by a B-phase which has the basal frequency of the EEG during a specific sleep stage. The patterns formed by these sequences reflect the sleep instability and consequently help to understand the sleep process. Ten recordings from healthy good sleepers were included in this study. The current study investigates complexity, statistical and frequency signal properties of electroencephalography (EEG) recordings at the transitions: B-phase-A-phase. In addition, classification between the onset-offset of the A-phases and B-phase was carried out with a kNN classifier. The results showed that EEG signal presents significant differences (p EEG oscillations during sleep present an over-imposed coordination for a few seconds due to the A-phases. The main characteristics for automatic separation between the onset-offset A-phase and the B-phase are the energy at the different frequency bands. PMID:26253282

  1. Glucose intolerance in Chinese patients with chronic hepatitis C

    Institute of Scientific and Technical Information of China (English)

    Liang-Kung Chen; Shinn-Jang Hwang; Shih-Tzer Tsai; Jiing-Chyuan Luo; Shou-Dong Lee; Full-Young Chang

    2003-01-01

    AIM: To investigate the prevalence and the risk factors of glucose intolerance in Chinese patients with chronic hepatitis C and to evaluate the relationship between interferon (IFN)treatment and glucose intolerance in these patients.METHODS: Prospective cross-sectional study was done to evaluate the prevalence of glucose intolerance in Chinese patients with chronic hepatitis C virus (HCV) infection from the outpatient clinic of Department of Family Medicine, Taipei Veterans General Hospital. Chronic hepatitis C was defined as persistent presence of anti-HCV and persistent elevation of liver transaminase for at least 1.5 folds for at least 6 months. Moreover, patients were further categorized into normal fasting glucose and glucose intolerance (diabetes mellitus (DM) and impaired fasting glucose) according to the diagnostic criteria of American Diabetic Association. RESULTS: Totally, 359 Chinese patients with chronic hepatitis C were enrolled (212 males and 147 females, mean age=58.1±13.0 years). One hundred and twenty-three patients (34.3 %) had various forms of IFN treatment. One hundred and twenty-five patients (34.6 %)had glucose intolerance, including 99 patients (27.6 %) with DM and 26 patients (7.0 %) with impaired fasting glucose.Tn comparison with those with normal fasting glucose levels,patients with chronic hepatitis C with glucose intolerance were significantly older, had a significantly higher body mass index, and they were more likely to suffer from obesity, to have family history of diabetes and to have had previous IFN treatment. Stepwise multivariate logistic regression revealed significantly that age ≥ 57 years, obesity,previous history of IFN treatment and the presence of family history of diabetes were independent risk factors associated with the presence of glucose intolerance in chronic hepatitis C patients.CONCLUSION: In conclusion, 34.6 % of Chinese patients with chronic hepatitis C had glucose intolerance. Chronic hepatitis C patients who

  2. Chronic patient care at North West Province clinics

    Directory of Open Access Journals (Sweden)

    Claire van Deventer

    2009-04-01

    Full Text Available Background: Chronic illnesses are a significant burden to the health services in South Africa. There is a specific national health plan whereby chronically ill patients who are acceptably controlled should be managed at clinic level. The perception has emerged that the management of primary care has not been optimal in the Southern District of the North West Province. This provided the motivation to initiate this research, namely consideration of chronic patient care at clinics in the North West Province of South Africa.Method: A cross-sectional descriptive study was carried out at four randomly selected clinics covering four sub-districts in the Southern District (North West Province. This was done using charts and registers at the clinics. Inclusion criteria were patients older than 18, and presenting with the following chronic illnesses: asthma/chronic obstructive airways disease (COAD, hypertension, diabetes and epilepsy. The major focus areas were the regular assessment of the patients, the level of control of the illness and the use of the Essential Drugs List and Standard Treatment Guidelines (EDL/STG.Results: In the cases of all the chronic illnesses it was found that regular assessments were poorly done, with asthma (peak flow measurements being the most poorly done. Control was generally less than 50% for all the illnesses, although the EDL was followed fairly well by the personnel at the clinics.Conclusion: In the light of the burden of chronic illness the results give cause for great concern about the quality of care for chronically ill patients, and reasons were sought for some of the poor results. A subsequent decision was taken to carry out comprehensive quality improvement projects on each of the illnesses over the following five years.

  3. Patient-Centered Medical Home in chronic obstructive pulmonary disease

    Directory of Open Access Journals (Sweden)

    Ortiz G

    2011-10-01

    Full Text Available Gabriel Ortiz1, Len Fromer21Pediatric Pulmonary Services, El Paso, TX; 2Department of Family Medicine, David Geffen School of Medicine, UCLA, Los Angeles, CA, USAAbstract: Chronic obstructive pulmonary disease (COPD is a progressive and debilitating but preventable and treatable disease characterized by cough, phlegm, dyspnea, and fixed or incompletely reversible airway obstruction. Most patients with COPD rely on primary care practices for COPD management. Unfortunately, only about 55% of US outpatients with COPD receive all guideline-recommended care. Proactive and consistent primary care for COPD, as for many other chronic diseases, can reduce hospitalizations. Optimal chronic disease management requires focusing on maintenance rather than merely acute rescue. The Patient-Centered Medical Home (PCMH, which implements the chronic care model, is a promising framework for primary care transformation. This review presents core PCMH concepts and proposes multidisciplinary team-based PCMH care strategies for COPD.Keywords: Patient-Centered Medical Home, chronic care model, chronic obstructive pulmonary disease, patient education, physician assistants, nurse practitioners

  4. On separability of A-phases during the cyclic alternating pattern.

    Science.gov (United States)

    Mendez, M O; Alba, A; Chouvarda, I; Milioli, G; Grassi, A; Terzano, M G; Parrino, L

    2014-01-01

    A statistical analysis of the separability of EEG A-phases, with respect to basal activity, is presented in this study. A-phases are short central events that build up the Cyclic Alternating Pattern (CAP) during sleep. The CAP is a brain phenomenon which is thought to be related to the construction, destruction and instability of sleep stages dynamics. From the EEG signals, segments obtained around the onset and offset of the A-phases were used to evaluate the separability between A-phases and basal sleep stage oscillations. In addition, a classifier was trained to separate the different A-phase types (A1, A2 and A3). Temporal, energy and complexity measures were used as descriptors for the classifier. The results show a percentage of separation between onset and preceding basal oscillations higher than 85 % for all A-phases types. For Offset separation from following baseline, the accuracy is higher than 80 % but specificity is around 75%. Concerning to A-phase type separation, A1-phase and A3-phase are well separated with accuracy higher than 80, while A1 and A2-phases show a separation lower than 50%. These results encourage the design of automatic classifiers for Onset detection and for separating among A-phases type A1 and A3. On the other hand, the A-phase Offsets present a smooth transition towards the basal sleep stage oscillations, and A2-phases are very similar to A1-phases, suggesting that a high uncertainty may exist during CAP annotation. PMID:25570436

  5. Aphasic speech with and without SentenceShaper: Two methods for assessing informativeness.

    Science.gov (United States)

    Fink, Ruth B; Bartlett, Megan R; Lowery, Jennifer S; Linebarger, Marcia C; Schwartz, Myrna F

    2008-01-01

    BACKGROUND: SentenceShaper((R)) (SSR) is a computer program that is for speech what a word-processing program is for written text; it allows the user to record words and phrases, play them back, and manipulate them on-screen to build sentences and narratives. A recent study demonstrated that when listeners rated the informativeness of functional narratives produced by chronic aphasic speakers with and without the program they gave higher informativeness ratings to the language produced with the aid of the program (Bartlett, Fink, Schwartz, & Linebarger, 2007). Bartlett et al. (2007) also compared unaided (spontaneous) narratives produced before and after the aided version of the narrative was obtained. In a subset of comparisons, the sample created after was judged to be more informative; they called this "topic-specific carryover". AIMS: (1) To determine whether differences in informativeness that Bartlett et al.'s listeners perceived are also revealed by Correct Information Unit (CIU) analysis (Nicholas & Brookshire, 1993)-a well studied, objective method for measuring informativeness-and (2) to demonstrate the usefulness of CIU analysis for samples of this type. METHODS #ENTITYSTARTX00026; PROCEDURES: A modified version of the CIU analysis was applied to the speech samples obtained by Bartlett et al. (2007). They had asked five individuals with chronic aphasia to create functional narratives on two topics, under three conditions: Unaided ("U"), Aided ("SSR"), & Post-SSR Unaided ("Post-U"). Here, these samples were analysed for differences in % CIUs across conditions. Linear associations between listener judgements and CIU measures were evaluated with bivariate correlations and multiple regression analysis. OUTCOMES #ENTITYSTARTX00026; RESULTS: (1) The aided effect was confirmed: samples produced with SentenceShaper had higher % CIUs, in most cases exceeding 90%. (2) There was little CONCLUSIONS: That the percentage of CIUs was higher in SSR-aided samples than in

  6. Small intestinal bacterial overgrowth in patients with chronic hepatitis C

    OpenAIRE

    K. V. Zhdanov; D. A. Gusev; S. M. Zacharenko; K. V. Kozlov; A. S. Sigidayev; M. V. Kurtukov; V. S. Sukachev

    2014-01-01

    In order to estimate the frequency of detection of bacterial overgrowth syndrome in patients with chronic hepatitis C, find a possible relationship between development dysbiotic changes in the small intestine and over chronic hepatitis C were examined 80 patients (68 males and 12 females). In addition to standard laboratory tests for all patients was performed hydrogen breath test with a load of lactulose and fibrogastroduodenoscopy and hepatic biopsy with subsequent histological examination ...

  7. Role of Myeloperoxidase in Patients with Chronic Kidney Disease

    Science.gov (United States)

    Kisic, Bojana; Miric, Dijana; Dragojevic, Ilija; Rasic, Julijana; Popovic, Ljiljana

    2016-01-01

    Chronic kidney disease (CKD) is a worldwide public health problem. Patients with CKD have a number of disorders in the organism, and the presence of oxidative stress and systemic inflammation in these patients is the subject of numerous studies. Chronic inflammation joined with oxidative stress contributes to the development of numerous complications: accelerated atherosclerosis process and cardiovascular disease, emergence of Type 2 diabetes mellitus, development of malnutrition, anaemia, hyperparathyroidism, and so forth, affecting the prognosis and quality of life of patients with CKD. In this review we presented the potential role of the myeloperoxidase enzyme in the production of reactive/chlorinating intermediates and their role in oxidative damage to biomolecules in the body of patients with chronic kidney disease and end-stage renal disease. In addition, we discussed the role of modified lipoprotein particles under the influence of prooxidant MPO intermediates in the development of endothelial changes and cardiovascular complications in renal failure. PMID:27127544

  8. Herbal medicine use among Turkish patients with chronic diseases

    Directory of Open Access Journals (Sweden)

    Munevver Tulunay

    2015-09-01

    Conclusions: In this study herbal medicine use was found to be higher among patients who had been diagnosed with chronic diseases. Therefore physicians should be aware of herbal medicine usage of their patients and inform them about the effectivity and side effects of herbal medicines. [J Intercult Ethnopharmacol 2015; 4(3.000: 217-220

  9. Chronic obstructive pulmonary disease in patients admitted with heart failure

    DEFF Research Database (Denmark)

    Iversen, K K; Kjaergaard, J; Akkan, D;

    2008-01-01

    OBJECTIVE: Chronic obstructive pulmonary disease (COPD) is an important differential diagnosis in patients with heart failure (HF). The primary aims were to determine the prevalence of COPD and to test the accuracy of self-reported COPD in patients admitted with HF. Secondary aims were to study a...

  10. Stereoselective pharmacokinetics of methadone in chronic pain patients

    DEFF Research Database (Denmark)

    Kristensen, K; Blemmer, T; Angelo, H R;

    1996-01-01

    Ten patients with chronic pain were randomized to an open, balanced, crossover study. Each patients received two different preparations of racemic methadone, i.e., tablets and intravenous infusion. The pharmacokinetic parameters of the R- and S-enantiomers of the racemate are reported. The...

  11. Research on stage of chronic kidney disease in elderly patients

    Institute of Scientific and Technical Information of China (English)

    陈莹

    2013-01-01

    Objective To explore the clinical value of glomerular filtration rate (GFR) 45 ml·min-1·1.73 m-2for the stage assessment in the elderly patients with chronic kidney disease (CKD) .Methods From June 2009 to December 2011,2258 patients were recruited and divided

  12. Sarcopenia and Physical Inactivity in Patients With Chronic Kidney Disease.

    Science.gov (United States)

    Hirai, Keiji; Ookawara, Susumu; Morishita, Yoshiyuki

    2016-05-01

    Sarcopenia and physical inactivity synergistically progress in patients with chronic kidney disease (CKD) and are strong predictors of mortality in this population. Exercise training and essential amino acids and vitamin D supplements may contribute to improving sarcopenia and physical inactivity in CKD patients. PMID:27570755

  13. [Cognitive disorders in patients with chronic mercury intoxication].

    Science.gov (United States)

    Katamanova, E V; Shevchenko, O I; Lakhman, O L; Denisova, I A

    2014-01-01

    To assess severity of cognitive disorders in chronic mercury intoxication, the authors performed claster and discrimination analysis of neuropsychologic and neurophysiologic research data from workers exposed to mercury during long length of service, from patients with early and marked stages of chronic mercurial intoxication. Cognitive disorders in chronic mercurial intoxication have three severity degrees, in the light degree disorders patients demonstrate lower amplitude of cognitive evoked potentials, poor long-term memory and associative thinking. Moderate cognitive disorders are characterized by decreased visual, long-term memory, concentration of attention, poor optic and spatial gnosis. Marked cognitive disorders with chronic mercurial intoxication present with more decreased long-term, short-term, picturesque memory, poor intellect, optic and spatial gnosis and associative thinking. PMID:25051667

  14. Serum endocan levels in patients with chronic liver disease

    OpenAIRE

    Tok, Duran; Ekiz, Fuat; Basar, Omer; Coban, Sahin; OZTURK, Gulfer

    2014-01-01

    Background and Aim: Early detection of fibrosis should be the main goal of treatment in liver cirrhosis. Endocan, previously called endothelial cell specific molecule-1, is expressed by endothelial cells, primarily in the lung, liver and kidney. In this study, we aimed to examine the correlation of liver fibrosis stage, histological activity and grade of steatosis between serum levels of endocan in patients with chronic hepatitis B (CHB), chronic hepatitis C (CHC) and non-alcoholic fatty live...

  15. MEMBRANOUS INTESTINAL DIGESTION CHARACTERISTICS IN PATIENTS WITH CHRONIC PANCREATITIS

    Directory of Open Access Journals (Sweden)

    О.А. Stгокоva

    2009-03-01

    Full Text Available The study of enzymes activity of membranous intestinal digestion has been carried out. The condition of ultrastructure of mucous membrane of a small bowel in patients with chronic pancreatitis taking into account duration of disease is presented. It is shown, that signs of lesion of a small bowel in case of chronic pancreatitis are caused by disturbances in the first stage of membranous intestinal digestion, observed at early stages of disease and begin to progress with the disease duration.

  16. Neurodegenerative properties of chronic pain: cognitive decline in patients with chronic pancreatitis.

    Directory of Open Access Journals (Sweden)

    Marijtje L A Jongsma

    Full Text Available Chronic pain has been associated with impaired cognitive function. We examined cognitive performance in patients with severe chronic pancreatitis pain. We explored the following factors for their contribution to observed cognitive deficits: pain duration, comorbidity (depression, sleep disturbance, use of opioids, and premorbid alcohol abuse. The cognitive profiles of 16 patients with severe pain due to chronic pancreatitis were determined using an extensive neuropsychological test battery. Data from three cognitive domains (psychomotor performance, memory, executive functions were compared to data from healthy controls matched for age, gender and education. Multivariate multilevel analysis of the data showed decreased test scores in patients with chronic pancreatitis pain in different cognitive domains. Psychomotor performance and executive functions showed the most prominent decline. Interestingly, pain duration appeared to be the strongest predictor for observed cognitive decline. Depressive symptoms, sleep disturbance, opioid use and history of alcohol abuse provided additional explanations for the observed cognitive decline in some of the tests, but to a lesser extent than pain duration. The negative effect of pain duration on cognitive performance is compatible with the theory of neurodegenerative properties of chronic pain. Therefore, early and effective therapeutic interventions might reduce or prevent decline in cognitive performance, thereby improving outcomes and quality of life in these patients.

  17. Management of insomnia in patients with chronic pain conditions.

    Science.gov (United States)

    Stiefel, Frederic; Stagno, Daniele

    2004-01-01

    The management of insomnia in patients experiencing chronic pain requires careful evaluation, good diagnostic skills, familiarity with cognitive-behavioural interventions and a sound knowledge of pharmacological treatments. Sleep disorders are characterised by a circular interrelationship with chronic pain such that pain leads to sleep disorders and sleep disorders increase the perception of pain. Sleep disorders in individuals with chronic pain remain under-reported, under-diagnosed and under-treated, which may lead--together with the individual's emotional, cognitive and behavioural maladaptive responses--to the frequent development of chronic sleep disorders. The moderately positive relationship between pain severity and sleep complaints, and the specificity of pain-related arousal and mediating variables such as depression, illustrate that insomnia in relation to chronic pain is multifaceted and poorly understood. This may explain the limited success of the available treatments. This article discusses the evaluation of patients with chronic pain and insomnia and the available pharmacological and nonpharmacological interventions to manage the sleep disorder. Non-pharmacological interventions should not be considered as single interventions, but in association with one another. Some non-pharmacological interventions especially the cognitive and behavioural approaches, can be easily implemented in general practice (e.g. stimulus control, sleep restriction, imagery training and progressive muscle relaxation). Hypnotics are routinely prescribed in the medically ill, regardless of their adverse effects; however, their long-term efficacy is not supported by robust evidence. Antidepressants provide an interesting alternative to hypnotics, since they can improve pain perception as well as sleep disorders in selected patients. Sedative antipsychotics can be considered for sleep disturbances in those patients exhibiting psychotic features, or for those with

  18. Online Patient Education for Chronic Disease Management: Consumer Perspectives.

    Science.gov (United States)

    Win, Khin Than; Hassan, Naffisah Mohd; Oinas-Kukkonen, Harri; Probst, Yasmine

    2016-04-01

    Patient education plays an important role in chronic disease management. The aim of this study is to identify patients' preferences in regard to the design features of effective online patient education (OPE) and the benefits. A review of the existing literature was conducted in order to identify the benefits of OPE and its essential design features. These design features were empirically tested by conducting survey with patients and caregivers. Reliability analysis, construct validity and regression analysis were performed for data analysis. The results identified patient-tailored information, interactivity, content credibility, clear presentation of content, use of multimedia and interpretability as the essential design features of online patient education websites for chronic disease management. PMID:26846749

  19. Peripheral blood lymphocytes DNA in patients with chronic liver diseases

    Institute of Scientific and Technical Information of China (English)

    Vasiliy I Reshetnyak; Tatyana I Sharafanova; Ludmila U Ilchenko; Elena V Golovanova; Gennadiy G Poroshenko

    2001-01-01

    BACKGROUND Viral replication in blood cells with nucleuses may lead to the damage of lymphocytes genetic apparatus and the beginning of immunopathological reactions.AIM Of this investigation is to reveal the damage to peripheral blood lymphocytes (PBL)DNA in the patients with chronic liver diseases.MATERIALS AND METHODS Sixteen-ninepatients with chronic liver diseases (37 patients with chronic viral hepatitis, 2 patients with liver cirrhosis of mixed etiology (alcohol + virus G),30 women with primary biliary cirrhosis-PBC)were examined. The condition of DNA structure of PBL-was measured by the fluorescenceanalysis of DNA unwinding (FADU) technique with modification. Changes of fluorescence (in %) reflected the DNA distractions degree (thepresence of DNA single-stranded breaks and alkalinelabile sights).RESULTS AND CONCLUSION . The quantity of DNA single-stranded breaks and alkalinelabile sightsin DNA in all patients with chronic viral hepatitis .didnt differ from the control group,excluding the patients with chronic hepatitis (CH) C + G. Patients with HGV and TTV monoinfection had demonstrated the increase of the DNA single-stranded breaks PBL quantity.This fact may be connected with hypothesisabout the viruses replication in white blood cells discussed in the literature. Tendency to increase quantity of DNA PBL damages in the patients with primary biliary cirrhosis (PBC) accordingly to the alkaline phosphatase activity increase was revealed. Significant decrease of the DNA single-stranded breaks and alkalinelabile sights in the PBC patients that were treated with prednison was demonstrated. Probably, the tendency to increase the quantity of DNA singlestranded breaks and alkalinelabile sights in lymphocytes of the PBC patients was depended on the surplus of the blood bile acid content.

  20. Anxiety and depression in patients suffering from chronic low backache

    International Nuclear Information System (INIS)

    To determine the frequency of anxiety and depression in patients with chronic low backache and to document other co-morbidities among these patients presenting at rheumatology clinic of a tertiary care hospital in Islamabad. Study Design: Cross sectional study. Place and Duration of Study: Study was conducted at Pakistan Institute of Medical Sciences from July 2012 to April 2013. Methodology: A total of 170 chronic low backache patients were administered urdu translated Zung Self-Rating Depression Scale and Zung Self-Rating Anxiety Scales. Scoring was done on Likert-type scale of 1-4 (based on these replies: a little of the time, some of the time, good part of the time, most of the time) with overall assessment by cumulative score ranging from 20 to 80, where 20-44 was normal range, 45-59 mildly depressed/anxious, 60-69 moderately depressed / anxious and 70 and above severely depressed / anxious. Results: Out of 170 patients, 157 patients above 18 years of age with male to female ratio 2:3 completed the study. Among study sample 72.2% had mild depression, 21.6% had mild anxiety, 32% had mixed mild anxiety and depression, 0.8% had severe depression, 1.6% had severe anxiety while 2.4% suffered from severe mixed symptoms. Overall, 125 (79.6%) patients were suffering from mild to severe form of depression and anxiety both alone or mixed. Obesity was present in 34 (21.66%) of patients with chronic backache and out of these 29 (85.3%) had psychological co-morbidity. Conclusion: Two thirds of the chronic backache patients reporting at rheumatology clinic of a tertiary care hospital were suffering from mild to severe degree of depression and anxiety. This worrying situation calls for thorough systematic evaluation of all chronic backache patient arriving at rheumatology clinic for mood disorders and psychological ailment. (author)

  1. Aureobasidium pullulans infection in a patient with chronic lymphocytic leukemia

    OpenAIRE

    Leonardo Rodrigues de Oliveira; Helio Moraes-Souza; Andre Luiz Maltos; Keila Cristina dos Santos; Rodrigo Juliano Molina; Cristina Hueb Barata

    2013-01-01

    Saprophytic fungi are being increasingly recognized as etiologic agents of mycoses in immunosuppressed patients. We report a case of subcutaneous infiltration by Aureobasidium pullulans, likely due to traumatic inoculation, in a neutropenic patient during chemotherapy for chronic lymphocytic leukemia. The patient was treated with amphotericin B deoxycholate but was subsequently switched to itraconazole, which improved the lesion. This case highlights the importance of considering unusual fung...

  2. Small intestinal bacterial overgrowth in patients with chronic lymphocytic leukaemia.

    OpenAIRE

    Smith, G M; Chesner, I M; Asquith, P; Leyland, M. J.

    1990-01-01

    As part of a study to assess the possible contribution of lymphoid infiltration of the gastrointestinal mucosa to occult blood loss or malabsorption 20 patients with chronic lymphocytic leukaemia (CLL) had a lactulose hydrogen breath test. In 10 cases (50%) a small intestinal peak was detected, suggesting small bowel bacterial overgrowth, and this was confirmed in seven patients by the positive culture of jejunal aspirate. Of the patients with a positive hydrogen breath test, radiological exa...

  3. Quality of life and uncertainty in illness for chronic patients

    Directory of Open Access Journals (Sweden)

    Valeria Caruso

    2014-09-01

    Full Text Available The experience of chronic illness, together with physical impairment and hospitalization in some cases, can be a difficult occurrence to manage. Illness determines changes in patients’ life style and limitations, that often cause psychological distress. It may happen that patients neither understand the meaning of the events correlated with illness, nor can predict when such events will occur. This uncertainty augments the negative impact of the state of chronic illness on patients’ quality of life. The present study has the purpose to examine the correlations between uncertainty due to  chronic disease and patients’ quality of life, keeping into account the diverse coping strategies adopted and the anxiety/depression feelings developed during hospitalization. There is an inverse correlation between chronic patients’ quality of life and the diverse dimensions of uncertainty in illness as identified by the Mishel Uncertainty in Illness Scale. The paper suggests how uncertainty hampers the possibility that patients choose coping strategies, involving their active management of illness. The lower the uncertainty, the higher is the possibility of activate coping mechanisms based on the acceptance of illness, together with a reflexive attitude concerning the actions to be taken to reduce the risk of anxiety/depression during hospitalization. Finally, the present study presents some policy implications, suggesting how the medical staff should not only treat patients, but also help patients to elaborate problem solving strategies and to positively accept their chronic health state.

  4. Chronic pain and quality of life in schizophrenic patients

    Directory of Open Access Journals (Sweden)

    Jouce Gabriela de Almeida

    2013-03-01

    Full Text Available OBJECTIVE: To identify the prevalence and characteristics of chronic pain in schizophrenic patients and to compare the quality of life in patients with and without chronic pain. METHODS: Crossover design with a probablistic sample of 205 adult schizophrenic outpatients (80% paranoid schizophrenia. Socio-demographic, psychiatric disorder, pain and quality of life (WHOQOL- brief data were collected between June and September 2008. RESULTS: Mean age was 37 years, 65% were men, and the mean time spent in school was 9 years; 87% were single, 65% lived with parents and 25% had a job. Among patients with chronic pain, 70% did not receive treatment for pain. Regarding quality of life, patients with pain had more physical disabilities compared to those without pain (p < .001. There were no differences in other domains. Comparisons between patients with and without pain did not show any differences in how much they felt their mental health problems disabled them. Conclusion: Chronic pain was common in schizophrenic patients (similar to the general population of a similar age and decreased their quality of life. It is necessary to pay more attention to this co-morbidity.

  5. Skin prick test in patients with chronic allergic skin disorders

    Directory of Open Access Journals (Sweden)

    Pooja Bains

    2015-01-01

    Full Text Available Background: Chronic allergic skin disorders are the inflammatory and proliferative conditions in which both genetic and environmental factors play important roles. Chronic idiopathic urticaria (CIU and atopic dermatitis (AD are among the most common chronic allergic skin disorders. These can be provoked by various food and aeroallergens. Skin prick tests (SPTs represent the cheapest and most effective method to diagnose type I hypersensitivity. Positive skin tests with a history suggestive of clinical sensitivity strongly incriminate the allergen as a contributor to the disease process. Aim s and Objectives: To determine the incidence of positive SPT in patients with chronic allergic skin disorders and to identify the various allergens implicated in positive SPT. Methods: Fifty patients of chronic allergic disorders were recruited in this study. They were evaluated by SPT with both food and aeroallergens. Results: In our study, SPT positivity in patients of CIU was 63.41% and in AD was 77.78%. Out of the 41 patients of CIU, the most common allergen groups showing SPT positivity were dust and pollen, each comprising 26.83% patients. SPT reaction was positive with food items (21.6%, insects (17.07%, fungus (12.20%, and Dermatophagoides farinae, that is, house dust mite (HDM (7.32%. The allergen which showed maximum positivity was grain dust wheat (19.51%. Among nine patients of AD, maximum SPT positivity was seen with Dermatophagoides farinae, pollen Amaranthus spinosus, grain dust wheat, and cotton mill dust; each comprising 22.22% of patients. Conclusion: Our study showed that a significant number of patients of CIU and AD showed sensitivity to dust, pollen, insects, Dermatophagoides farinae, and fungi on SPT. Thus, it is an important tool in the diagnosis of CIU and AD.

  6. Roentgenopneumopolygraphy of pulmonary respiration in patients with chronic pneumonia

    International Nuclear Information System (INIS)

    A study was made of the efficacy of roentgenopneumopolygra hy combined with other clinical and X-ray methods of examination of the respiratory organs in 50 patients with chronic pneumonia. This method helps to obtain quantitative and qualitative indices of a degree of pulmonary and bronchial respiratory disturbances, to reveal hypoventilation and imperfect aeration of the lung that is very important for recognition and differential diagnosis of chronic pneumonia. Roentgenopneumopolygraphic results permit one to judge the time course of pathological formation, reparation processes, functional capabillity of the organ and the state of the most important pulmonary compensatory mechanisms that should be taken into account during rehabilitation of patients

  7. Nursing the chronically critically ill patient.

    Science.gov (United States)

    Carasa, Miriam; Nespoli, Grace

    2002-07-01

    The provision of care to the CCI patient is complex, challenging, and unique. The advanced practice nursing model at Mount Sinai Hospital is one successful care delivery model that fills the needs of both CCI patients and the nurses who work with them. The following transferable aspects of the RCU add to the unit's successful outcomes: (1) an interdisciplinary approach assures that all aspects of care are included in the clinical plan; (2) clinical care pathways, algorithms, and standard protocols based on physician, NP, and clinical nurse collaboration are successful management strategies; (3) formal discharge planning meetings with participation of patients, families, NPs, and social workers provide a forum for discharge planning and an avenue to address ethical issues such as advance directives, resuscitation status, and patient self-determination decisions; (4) full participation by nurses in all aspects of the unit's activities is a cost-effective strategy for maximizing positive outcomes for patients and their families. RCU patients and their families are in great need of emotional support. Patients have survived catastrophic illnesses, and are facing the arduous task of pulmonary rehabilitation as the desired outcome. Those patients unable to wean need to plan for a life dependent on ventilatory support. Presently in New York, there are not enough facilities to care for ventilator-dependent patients or patients who are weaned but in need of further pulmonary care and rehabilitation. The RCU LOS reflects this situation. Although a cost-benefit analysis is an effective way to evaluate the RCU program, the human element must not be forgotten. This is the daily challenge for the RCU staff and other health professionals engaged in the care of the CCI patient. Although the aim of this paper is to share the experience of patients and health care providers in the RCU, the reader should be aware that the RCU operates in the context of health care delivery at an

  8. Alexithymia and Early Maladaptive Schemas in chronic pain patients.

    Science.gov (United States)

    Saariaho, Anita S; Saariaho, Tom H; Mattila, Aino K; Karukivi, Max; Joukamaa, Matti I

    2015-08-01

    Psychological factors have an impact on subjective pain experience. The aim of this study was to explore the occurrence of alexithymia and Early Maladaptive Schemas in a sample of 271 first visit chronic pain patients of six pain clinics. The patients completed the study questionnaire consisting of the Toronto Alexithymia Scale-20, the Finnish version of the Young Schema Questionnaire short form-extended, the Beck Depression Inventory-II, and pain variables. Alexithymic patients scored higher on Early Maladaptive Schemas and had more pain intensity, pain disability and depression than nonalexithymic patients. Both alexithymia and depression correlated significantly with most Early Maladaptive Schemas. The co-occurrence of alexithymia, Early Maladaptive Schemas and depression seems to worsen the pain experience. Screening of alexithymia, depression and Early Maladaptive Schemas may help to plan psychological treatment interventions for chronic pain patients. PMID:26040835

  9. Computerized spectral analyses of EEG in chronic schizophrenic patients

    International Nuclear Information System (INIS)

    This study was aimed at clarifying the EEG difference between chronic schizophrenic patients and normal controls by using the EEG method of spectral analyses. Twelve comparatively homogenous chronic schizophrenic patients and the 10 healthy controls were subjected to EEG investigations. 1) The EEG of schizophrenic patients had a slowing tendency of the frequency in the frontal pole, anterior temporal and central regions of the scalp compared with control subjects. 2) There was a decrease of mutual relation among the five electrodes' peak frequency in the schizophrenic patients. 3) The EEG of schizophrenic patients had more fast waves of β1 and β2 band than that of control subjects. 4) A slowing tendency of the frequency in the first half regions of the scalp was not found in 3 chronic schizophrenic patients which showed defective functions in the frontal area by positron emission tomography. 5) When mental arithmetic was given, the schizophrenic patients showed an increase of fast wave in the central, posterior temporal and occipital regions of the scalp. 6) When they opened their eyes, attenuation in the α band was not so marked in the schizophrenic patients. (author)

  10. Use of contrastive stress in normal, aphasic, and autistic children.

    Science.gov (United States)

    Baltaxe, C A

    1984-03-01

    Studies in child language have shown that contrastive stress appears to be an early developing device to mark the topic-comment distinction, and thus is important for the acquisition of pragmatic knowledge. This study examined the use of contrastive stress by autistic children with mean-length-of-utterance (MLU) scores between 1.9 and 4.1 morphemes. Normal and aphasic subjects at similar MLU levels served as contrast groups. The contrastive stress task required that the subjects verbally assess the counterfactual nature of a presupposition in a yes-no question. Toy manipulation was used to elicit the desired responses in a play situation. Listener judgment served as the basis for analyzing results. Although all subject groups were able to perform the task, differences were seen in the number of correct responses and the patterns of stress misassignment . PMID:6201678

  11. Prevalence of Obstructive Sleep Apnea in Patients with Chronic Wounds

    Science.gov (United States)

    Patt, Brian T.; Jarjoura, David; Lambert, Lynn; Roy, Sashwati; Gordillo, Gayle; Schlanger, Richard; Sen, Chandan K.; Khayat, Rami N.

    2010-01-01

    Study Objectives: Chronic non-healing wounds are a major human and economic burden. Obstructive sleep apnea (OSA) is prevalent in patients with obesity, diabetes, aging, and cardiovascular disease, all of which are risk factors for chronic wounds. We hypothesized that OSA would have more prevalence in patients of a wound center than the general middle-aged population. Methods: Consecutive patients of the Ohio State University Comprehensive Wound Center (CWC) were surveyed with the Berlin and Epworth questionnaires. In the second stage of the protocol, 50 consecutive unselected CWC patients with lower extremity wounds underwent home sleep studies. Results: In 249 patients of the CWC who underwent the survey study, OSA had been previously diagnosed in only 22%. The prevalence of high-risk status based on questionnaires for OSA was 46% (95% CI 40%, 52%). In the 50 patients who underwent home sleep studies, and using an apnea hypopnea index of 15 events per hour, the prevalence of OSA was 57% (95% CI 42%, 71%). There was no difference between the Berlin questionnaire score and weight between patients with OSA and those without. Conclusions: The prevalence of OSA in patients with chronic wounds exceeds the estimated prevalence of OSA in the general middle aged population. This study identifies a previously unrecognized population with high risk for OSA. Commonly used questionnaires were not sufficiently sensitive for the detection of high risk status for OSA in this patient population. Citation: Patt BT; Jarjoura D; Lambert L; Roy S; Gordillo G; Schlanger R; Sen CK; Khayat RN. Prevalence of obstructive sleep apnea in patients with chronic wounds. J Clin Sleep Med 2010;6(6):541-544. PMID:21206743

  12. Lung lobar volume in patients with chronic interstitial pneumonia

    International Nuclear Information System (INIS)

    We measured lung lobar volume by using helical computed tomography (HCT) in 23 patients with idiopathic interstitial pneumonia (IIP), 7 patients with chronic interstitial pneumonia associated with collagen vascular disease (CVD-IP), and 5 healthy volunteers HCT scanning was done at the maximal inspiratory level and the resting end-expiratory level. To measure lung lobar volume, we traced the lobar margin on HCT images with a digitizer and calculated the lobar volume with a personal computer. The lower lobar volume and several factors influencing it in chronic interstitial pneumonia were studied. At the maximal inspiratory level, the lower lobar volume as a percent of the whole lung volume was 46.8±4.13% (mean ± SD) in the volunteers, 39.5±6.19% in the patients with IIP, and 27.7±7. 86% in the patients with CVD-IP. The lower lobar volumes in the patients were significantly lower than in the volunteers. Patients with IIP in whom autoantibody tests were positive had lower lobar volumes that were very low and were similar to those of patients with CVD-IP. These data suggest that collagen vascular disease may develop in patients with interstitial pneumonia. The patients with IIP who had emphysematous changes on the CT scans had smaller decreases in total lung capacity and lower ratios of forced expiratory volume in one second to forced vital capacity than did those who had no emphysematous changes, those two groups did not differ in the ratio of lower lobar volume to whole lung volume. This suggests that emphysematous change is not factor influencing lower lobar volume in patients with chronic interstitial pneumonia. We conclude that chronic interstitial pneumonia together with very low values for lower lobar volume may be a pulmonary manifestation of collagen vascular disease. (author)

  13. Chronic Lyme disease: misconceptions and challenges for patient management

    Directory of Open Access Journals (Sweden)

    Halperin JJ

    2015-05-01

    Full Text Available John J HalperinDepartment of Neurosciences, Overlook Medical Center, Summit, NJ, USAAbstract: Lyme disease, infection with the tick-borne spirochete Borrelia burgdorferi, causes both specific and nonspecific symptoms. In untreated chronic infection, specific manifestations such as a relapsing large-joint oligoarthritis can persist for years, yet subside with appropriate antimicrobial therapy. Nervous system involvement occurs in 10%–15% of untreated patients and typically involves lymphocytic meningitis, cranial neuritis, and/or mononeuritis multiplex; in some rare cases, patients have parenchymal inflammation in the brain or spinal cord. Nervous system infection is similarly highly responsive to antimicrobial therapy, including oral doxycycline. Nonspecific symptoms such as fatigue, perceived cognitive slowing, headache, and others occur in patients with Lyme disease and are indistinguishable from comparable symptoms occurring in innumerable other inflammatory states. There is no evidence that these nonspecific symptoms reflect nervous system infection or damage, or that they are in any way specific to or diagnostic of this or other tick-borne infections. When these symptoms occur in patients with Lyme disease, they typically also subside after antimicrobial treatment, although this may take time. Chronic fatigue states have been reported to occur following any number of infections, including Lyme disease. The mechanism underlying this association is unclear, although there is no evidence in any of these infections that these chronic posttreatment symptoms are attributable to ongoing infection with B. burgdorferi or any other identified organism. Available appropriately controlled studies indicate that additional or prolonged courses of antimicrobial therapy do not benefit patients with a chronic fatigue-like state after appropriately treated Lyme disease. Keywords: Lyme disease, Borrelia burgdorferi, chronic, diagnosis, treatment, chronic

  14. Quality of Life in Chronic Hepatitis B and C Patients

    Directory of Open Access Journals (Sweden)

    Abitin Heidarzadeh

    2007-08-01

    Full Text Available Background and Aims: Chronic hepatitis B and C are prevalent diseases, especially in developing countries. In many of the patients they cause limitations in physical and mental functions and finally cause reduction in their life quality. We wanted to assess the quality of life in these patients.Methods: This research was done on 74 chronic hepatitis B and C patients of Rasht which their diseases were confirmed by serologic and histologic methods and their hepatic enzymes including AST & ALT was two times more than normal range for at least 6 months. Cross-sectional questionnaire survey performed in October 2003 till Jully 2004 in Gastrointestinal & Liver Diseases Research Center of Rasht (north city of Iran, Razi hospital. The questionnaires consisted of 29 questions that were given to the patients and they were let free to complete it. Results: The individuals under survey consisted of 15 (20.27% chronic hepatitis B patients and 59 (79.72% chronic hepatitis C patients. 54 (72.79% ones were male and 20 (27.02% were female. Total adjusted score (up to 100 points of life quality was 54.4 ± 22.5. No meaningful difference was seen between two sexes based on total score of life quality. Also, in different fields of life quality no significant difference was seen between two genders, except the systemic signs that the average of adjusted score of females (43 ± 28 was less than males (63 ± 27 that means meaningful statistical difference (P < 0.007.Conclusions: Generally, it seems that chronic hepatitis B and C have untoward life qualities which could result from concern of decrease of social support or fear of society or decrease in patronage of the family or friends and it is mandate to be concerned when furnishing services to these patients.

  15. Remote patient monitoring in chronic heart failure.

    Science.gov (United States)

    Palaniswamy, Chandrasekar; Mishkin, Aaron; Aronow, Wilbert S; Kalra, Ankur; Frishman, William H

    2013-01-01

    Heart failure (HF) poses a significant economic burden on our health-care resources with very high readmission rates. Remote monitoring has a substantial potential to improve the management and outcome of patients with HF. Readmission for decompensated HF is often preceded by a stage of subclinical hemodynamic decompensation, where therapeutic interventions would prevent subsequent clinical decompensation and hospitalization. Various methods of remote patient monitoring include structured telephone support, advanced telemonitoring technologies, remote monitoring of patients with implanted cardiac devices such as pacemakers and defibrillators, and implantable hemodynamic monitors. Current data examining the efficacy of remote monitoring technologies in improving outcomes have shown inconsistent results. Various medicolegal and financial issues need to be addressed before widespread implementation of this exciting technology can take place. PMID:23018667

  16. Description of 34 patients with complicated cholesteatomatous chronic otitis media

    Directory of Open Access Journals (Sweden)

    Bento, Ricardo Ferreira

    2008-09-01

    Full Text Available Introduction: Cholesteatomas are cystic destructive lesions that affect any pneumatized area of the temporal bone. They can cause intracranial and extracranial complications. Objective: To register the patients with complicated cholesteatomatous chronic otitis media, who were interned in the otorhinolaryngology nursing of the Clinical Hospital of São Paulo, between the years of 2001 and 2008. Method: Retrospective study involving 34 patients with complicated cholesteatomatous chronic otitis media, who had been otorhinolaryngology nursing in the Clinical Hospital of the Medicine College of the University of São Paulo, from 2001 through 2008. Results: The age of the patients ranged from 7 to 83 years, with predominance of the masculine sex (76%. The extracranial complications were more frequent than the intracranial complications, and some patients presented both types of complication. All the patients received endovenous antibiotic, and only one patient was not submitted to surgical procedure. No patient died, and in the six-month follow-up no incapacitating severe neurological sequels occurred. Conclusion: The precocious and aggressive treatment of the complicated cholesteatomatous chronic otitis media diminishes the disease morbimortality.

  17. Questionnaire survey of chronic cough in asthmatic patients

    Institute of Scientific and Technical Information of China (English)

    魏为利; 邱忠民; 吕寒静; 杨忠民; 洪光朝; 王岚; 刘兴元; 郑桂芬

    2004-01-01

    @@ Wheezing is a common symptom of asthma and a main reason for most patients to seek medical care. Although wheezing has long been considered the essential symptom of asthma, clinical observations have shown that chronic cough is also an important symptom of asthma, even the sole presenting manifestation in cough variant asthma.1 As a special form of asthma, cough variant asthma probably represents the milder end of the spectrum of asthma or the forerunner of asthma, and may develop into typical asthma when the state of the illness progresses.2 Therefore, there may be a natural course from chronic cough to wheezing in the pathogenesis of asthma. However, there is currently no data to show how many patients with asthma present chronic cough before the first onset of wheezing. To investigate this question, we performed this questionnaire survey.

  18. Alexithymia and anxiety in female chronic pain patients

    Directory of Open Access Journals (Sweden)

    Saatcioglu Omer

    2006-08-01

    Full Text Available Abstract Objectives Alexithymia is highly prevalent among chronic pain patients. Pain is a remarkable cause for high levels of chronic anxiety. The purpose of this study was to investigate the prevalence of alexithymia and to determine anxiety levels among DSM-IV somatoform pain disorder (chronic pain female patients and to examine the relationship between alexithymia and the self-reporting of pain. Methods Thirty adult females (mean age: 34,63 ± 10,62 years, who applied to the outpatient psychiatry clinic at a public hospital with the diagnosis of chronic pain disorder (DSM-IV, were included in the study. Thirty seven healthy females (mean age: 34,46 ± 7,43 years, who matched for sociodemographic features with the patient group, consisted the control group. A sociodemographic data form, 26-item Toronto Alexithymia Scale (TAS-26, Spielberger Trait Anxiety Inventory (STAI were administered to each subject and information was obtained on several aspects of the patients' pain, including intensity (measured by VAS, and duration. Results Chronic pain patients were found significantly more alexithymic than controls. There was a positive correlation between TAS-26 scores and the duration of pain. The alexithymic and nonalexithymic group did not differ in their perception of pain. Neither positive correlation nor significant difference was found between alexithymia and trait anxiety in pain patients. Discussion Alexithymia may be important in addressing the diversity of subjective factors involved in pain. The conceptualization of alexithymia as a personality trait as well as a secondary state reaction is underlined by our data.

  19. Oral Tori in Chronic Peritoneal Dialysis Patients

    Science.gov (United States)

    Hsu, Chia-Lin; Hsu, Ching-Wei; Chang, Pei-Ching; Huang, Wen-Hung; Weng, Cheng-Hao; Yang, Huang-Yu; Liu, Shou-Hsuan; Chen, Kuan-Hsing; Weng, Shu-Man; Chang, Chih-Chun; Wang, I-Kuan

    2016-01-01

    Background The pathogenesis of oral tori has long been debated and is thought to be the product of both genetic and environmental factors, including occlusal forces. Another proposed mechanism for oral tori is the combination of biomechanical forces, particularly in the oral cavity, combined with cortical bone loss and trabecular expansion, as one might see in the early stages of primary hyperparathyroidism. This study investigated the epidemiology of torus palatinus (TP) and torus mandibularis (TM) in peritoneal dialysis patients, and analyzed the influences of hyperparathyroidism on the formation of oral tori. Method In total, 134 peritoneal dialysis patients were recruited between July 1 and December 31, 2015 for dental examinations for this study. Patients were categorized into two subgroups based on the presence or absence of oral tori. Demographic, hematological, biochemical, and dialysis-related data were obtained for analysis. Results The prevalence of oral tori in our sample group was high at 42.5% (57 of 134), and most patients with oral tori were female (61.4%). The most common location of tori was TP (80.7%), followed by TP and TM (14.0%), then TM (5.3%). All 54 TP cases were at the midline, and most were <2 cm (59.3%), flat (53.7%), and located in the premolar region (40.7%). Of the 11 TM cases, all were bilateral and symmetric, mostly <2 cm (81.9%), lobular (45.4%), and located at premolar region (63.6%). Interestingly, patients with oral tori had slightly lower serum levels of intact parathyroid hormones than those without oral tori, but the difference was not statistically significant (317.3±292.0 versus 430.1±492.6 pg/mL, P = 0.126). In addition, patients with oral tori did not differ from patients without tori in inflammatory variables such as serum high sensitivity C-reactive protein levels (6.6±8.2 versus 10.3±20.2 mg/L, P = 0.147) or nutritional variables such as serum albumin levels (3.79±0.38 versus 3.77±0.45 g/dL, P = 0

  20. Oral Tori in Chronic Peritoneal Dialysis Patients.

    Directory of Open Access Journals (Sweden)

    Chia-Lin Hsu

    Full Text Available The pathogenesis of oral tori has long been debated and is thought to be the product of both genetic and environmental factors, including occlusal forces. Another proposed mechanism for oral tori is the combination of biomechanical forces, particularly in the oral cavity, combined with cortical bone loss and trabecular expansion, as one might see in the early stages of primary hyperparathyroidism. This study investigated the epidemiology of torus palatinus (TP and torus mandibularis (TM in peritoneal dialysis patients, and analyzed the influences of hyperparathyroidism on the formation of oral tori.In total, 134 peritoneal dialysis patients were recruited between July 1 and December 31, 2015 for dental examinations for this study. Patients were categorized into two subgroups based on the presence or absence of oral tori. Demographic, hematological, biochemical, and dialysis-related data were obtained for analysis.The prevalence of oral tori in our sample group was high at 42.5% (57 of 134, and most patients with oral tori were female (61.4%. The most common location of tori was TP (80.7%, followed by TP and TM (14.0%, then TM (5.3%. All 54 TP cases were at the midline, and most were <2 cm (59.3%, flat (53.7%, and located in the premolar region (40.7%. Of the 11 TM cases, all were bilateral and symmetric, mostly <2 cm (81.9%, lobular (45.4%, and located at premolar region (63.6%. Interestingly, patients with oral tori had slightly lower serum levels of intact parathyroid hormones than those without oral tori, but the difference was not statistically significant (317.3±292.0 versus 430.1±492.6 pg/mL, P = 0.126. In addition, patients with oral tori did not differ from patients without tori in inflammatory variables such as serum high sensitivity C-reactive protein levels (6.6±8.2 versus 10.3±20.2 mg/L, P = 0.147 or nutritional variables such as serum albumin levels (3.79±0.38 versus 3.77±0.45 g/dL, P = 0.790. Furthermore, there were no

  1. Invasive fungal infections in patients with chronic granulomatous disease

    NARCIS (Netherlands)

    Henriet, S.S.V.; Verweij, P.E.; Holland, S.M.; Warris, A.

    2013-01-01

    Invasive fungal infections are a major threat for chronic granulomatous disease (CGD) patients. The present study provides a comprehensive overview of published invasive fungal infections in the CGD host through an extensive review of epidemiological, clinical, diagnostic and therapeutic data. In ad

  2. Ibrutinib-induced lymphocytosis in patients with chronic lymphocytic leukemia

    DEFF Research Database (Denmark)

    Herman, S E M; Niemann, C U; Farooqui, M;

    2014-01-01

    Ibrutinib and other targeted inhibitors of B-cell receptor signaling achieve impressive clinical results for patients with chronic lymphocytic leukemia (CLL). A treatment-induced rise in absolute lymphocyte count (ALC) has emerged as a class effect of kinase inhibitors in CLL and warrants further...

  3. Chronic Melioidosis in a Patient with Cystic Fibrosis

    OpenAIRE

    Schülin, Tanja; Steinmetz, Ivo

    2001-01-01

    Burkholderia pseudomallei, the causative agent of melioidosis, is endemic in Southeast Asia and northern Australia, where it can be found in soil and surface water. We report a case of chronic pulmonary melioidosis in a patient with cystic fibrosis who had traveled to an area where B. pseudomallei is endemic.

  4. [Health maintenance, relaxation and hypnosis for chronic pain patients].

    Science.gov (United States)

    Boiron, Clare

    2014-10-01

    The treatment of chronic pain patients integrates more and more complementary therapies such as relaxation and hypnosis, implemented by specially trained nurses. These techniques are offered on the basis of nurses' diagnoses carried out in the framework of a clinical approach. PMID:25518140

  5. Diagnostic stability among chronic patients with functional psychoses

    DEFF Research Database (Denmark)

    Jakobsen, Klaus D; Hansen, Thomas; Werge, Thomas

    2007-01-01

    Diagnostic stability and illness course of chronic non-organic psychoses are complex phenomena and only few risk factors or predictors are known that can be used reliably. This study investigates the diagnostic stability during the entire course of illness in patients with non-organic psychoses and...

  6. Aureobasidium pullulans infection in a patient with chronic lymphocytic leukemia

    Directory of Open Access Journals (Sweden)

    Leonardo Rodrigues de Oliveira

    2013-09-01

    Full Text Available Saprophytic fungi are being increasingly recognized as etiologic agents of mycoses in immunosuppressed patients. We report a case of subcutaneous infiltration by Aureobasidium pullulans, likely due to traumatic inoculation, in a neutropenic patient during chemotherapy for chronic lymphocytic leukemia. The patient was treated with amphotericin B deoxycholate but was subsequently switched to itraconazole, which improved the lesion. This case highlights the importance of considering unusual fungal infections in critically ill patients such as those who are immunosuppressed due to chemotherapy. Diagnostic techniques and effective antifungal therapy have improved the prognosis of these cases.

  7. Increased Circulating Cathepsin K in Patients with Chronic Heart Failure

    OpenAIRE

    Guangxian Zhao; Yuzi Li; Lan Cui; Xiang Li; Zhenyi Jin; Xiongyi Han; Ennan Fang; Yihua Gao; Dongmei Zhou; Haiying Jiang; Xueying Jin; Guanghao Piao; Xiangshan Li; Guang Yang; Jiyong Jin

    2015-01-01

    Cysteinyl cathepsin K (CatK) is one of the most potent mammalian collagenases involved in cardiovascular disease. Here, we investigated the clinical predictive value of serum CatK levels in patients with chronic heart failure (CHF). We examined 134 patients with CHF, measuring their serum CatK, troponin I, high-sensitive C-reactive protein, and pre-operative N-terminal pro-brain natriuretic peptide levels. The patients were divided into two groups: the 44 patients who showed a left ventricula...

  8. Endovascular Treatment of Chronic Mesenteric Ischemia: Results in 14 Patients

    International Nuclear Information System (INIS)

    We evaluated immediate and long-term results of percutaneous transluminal angioplasty (PTA) and stent placement to treat stenotic and occluded arteries in patients with chronic mesenteric ischemia. Fourteen patients were treated by 3 exclusive celiac artery (CA) PTAs (2 stentings), 3 cases with both Superior Mesenteric Artery (SMA) and CA angioplasties, and 8 exclusive SMA angioplasties (3 stentings). Eleven patients had atheromatous stenoses with one case of an early onset atheroma in an HIV patient with antiphospholipid syndrome. The other etiologies of mesenteric arterial lesions were Takayashu arteritis (2 cases) and a postradiation stenoses (1 case). Technical success was achieved in all cases. Two major complications were observed: one hematoma and one false aneurysm occurring at the brachial puncture site (14.3%). An immediate clinical success was obtained in all patients. During a follow-up of 1-83 months (mean: 29 months), 11 patients were symptom free; 3 patients had recurrent pain; in one patient with inflammatory syndrome, pain relief was obtained with medical treatment; in 2 patients abdominal pain was due to restenosis 36 and 6 months after PTA, respectively. Restenosis was treated by PTA (postirradiation stenosis), and by surgical bypass (atheromatous stenosis). Percutaneous endovascular techniques are safe and accurate. They are an alternative to surgery in patients with chronic mesenteric ischemia due to short and proximal occlusive lesions of SMA and CA

  9. Phosphate diabetes in patients with chronic fatigue syndrome.

    OpenAIRE

    Lorenzo, F.; Hargreaves, J.; Kakkar, V V

    1998-01-01

    Phosphate depletion is associated with neuromuscular dysfunction due to changes in mitochondrial respiration that result in a defect of intracellular oxidative metabolism. Phosphate diabetes causes phosphate depletion due to abnormal renal re-absorption of phosphate be the proximal renal tubule. Most of the symptoms presented by patients with phosphate diabetes such as myalgia, fatigue and mild depression, are also common in patients with chronic fatigue syndrome, but this differential diagno...

  10. Urinary Peptide Levels in Patients with Chronic Renal Failure

    OpenAIRE

    Mungli Prakash; Phani, Nagaraj M; Kavya R; Supriya M

    2010-01-01

    Introduction: Peptide levels in urine are found to be decreased in renal failure. In the current study urinary peptide levels were determined in chronic renal failure (CRF) patients. Method: 86 CRF patients and 80 healthy controls were selected for the study. Urinary proteins and peptide levels were determined by spectrophotometer based Lowry and Bradford methods. Urinary creatinine levels were determined by clinical chemistry analyzer. Results: There was significant decrease in urinary pepti...

  11. Influenza Vaccination Reduces Dementia Risk in Chronic Kidney Disease Patients

    OpenAIRE

    Liu, Ju-Chi; Hsu, Yi-Ping; Kao, Pai-Feng; Hao, Wen-Rui; Liu, Shing-Hwa; Lin, Chao-Feng; Sung, Li-Chin; Wu, Szu-Yuan

    2016-01-01

    Abstract Taiwan has the highest prevalence of chronic kidney disease (CKD) worldwide. CKD, a manifestation of vascular diseases, is associated with a high risk of dementia. Here, we estimated the association between influenza vaccination and dementia risk in patients with CKD. Data from the National Health Insurance Research Database of Taiwan were used in this study. The study cohort included all patients diagnosed with CKD (according to International Classification of Disease, Ninth Revisio...

  12. Perioperative Outcome of Dyssomnia Patients on Chronic Methylphenidate Use

    OpenAIRE

    Stoicea, Nicoleta; Ellis, Thomas; Moran, Kenneth; Ackermann, Wiebke; Wilson, Thomas; Quevedo, Eduardo; Bergese, Sergio

    2014-01-01

    Methylphenidate is frequently prescribed for attention deficit hyperactivity disorder, narcolepsy, and other sleep disorders requiring psychostimulants. Our report is based on 2 different clinical experiences of patients with chronic methylphenidate use, undergoing general anesthesia. These cases contrast different strategies of taking versus withholding the drug treatment on the day of surgery. From the standpoint of anesthetic management and patient safety, the concerns for perioperative me...

  13. Experiences of air travel in patients with chronic heart failure

    OpenAIRE

    Ingle, Lee; Hobkirk, James; Damy, Thibaud; Nabb, Samantha; Clark, Andrew L.; Cleland, John G F

    2012-01-01

    Aim To conduct a survey in a representative cohort of ambulatory patients with stable, well managed chronic heart failure (CHF) to discover their experiences of air travel. Methods An expert panel including a cardiologist, an exercise scientist, and a psychologist developed a series of survey questions designed to elicit CHF patients' experiences of air travel (Appendix 1). The survey questions, information sheets and consent forms were posted out in a self-addressed envelope to 1293 CHF pati...

  14. [Chronic Salmonella typhimurium diarrhea in an immunocompetent patient].

    Science.gov (United States)

    Mellado-Ferreiro, M; Jarne-Betrán, V; Arteaga-Mazuelas, M; Abínzano-Guillén, M L

    2016-01-01

    Chronic diarrhea caused by infection in immunocompetent patients is an infrequent condition in developed countries, although certain pathogens,generally parasites (Giardia lamblia, Isospora belli,Cryptosporidium, Cyclospora, Strongyloides, Ameba,Trichuris and Schistosoma) and some bacteria (Aeromonas,Plesiomonas, Campylobacter, Clostridium difficile, Salmonella or Mycobacterium tuberculosis)can cause persistent diarrhea.We present the case of a patient who showed Salmonella typhimurium in his stool culture and recovered following treatment with levofloxacin for 7 days. PMID:27125610

  15. Vitamin B status in patients with chronic fatigue syndrome.

    OpenAIRE

    Heap, L C; Peters, T. J.; Wessely, S

    1999-01-01

    Some patients with chronic fatigue syndrome say they benefit from taking vitamin supplements. We assessed functional status for the B vitamins pyridoxine, riboflavin and thiamine in 12 vitamin-untreated CFS patients and in 18 healthy controls matched for age and sex. Vitamin-dependent activities--aspartate aminotransferase (AST) for pyridoxine, glutathione reductase (GTR) for riboflavin, transketolase (TK) for thiamine--were measured in erythrocyte haemolysates before and after in-vitro addit...

  16. The Expert Patient and Chronic Respiratory Diseases

    Directory of Open Access Journals (Sweden)

    Louis-Philippe Boulet

    2016-01-01

    Full Text Available The concept of “expert patient” has been developed in the last two decades to define a patient who has a significant knowledge of his/her disease and treatment in addition to self-management skills. However, this concept has evolved over the last years, and these patients are now considered, not only to be more efficient in the management of their own condition and communicating effectively with health professionals, but to also act as educators for other patients and as resources for the last, provide feedback on care delivery, and be involved in the production and implementation of practice guidelines, as well as in the development and conduct of research initiatives. There are some barriers, however, to the integration of this new contributor to the health care team, and specific requirements need to be considered for an individual to be considered as an expert. This new player has, however, a potentially important role to improve current care, particularly in respiratory health.

  17. Patient-Specific Airway Wall Remodeling in Chronic Lung Disease.

    Science.gov (United States)

    Eskandari, Mona; Kuschner, Ware G; Kuhl, Ellen

    2015-10-01

    Chronic lung disease affects more than a quarter of the adult population; yet, the mechanics of the airways are poorly understood. The pathophysiology of chronic lung disease is commonly characterized by mucosal growth and smooth muscle contraction of the airways, which initiate an inward folding of the mucosal layer and progressive airflow obstruction. Since the degree of obstruction is closely correlated with the number of folds, mucosal folding has been extensively studied in idealized circular cross sections. However, airflow obstruction has never been studied in real airway geometries; the behavior of imperfect, non-cylindrical, continuously branching airways remains unknown. Here we model the effects of chronic lung disease using the nonlinear field theories of mechanics supplemented by the theory of finite growth. We perform finite element analysis of patient-specific Y-branch segments created from magnetic resonance images. We demonstrate that the mucosal folding pattern is insensitive to the specific airway geometry, but that it critically depends on the mucosal and submucosal stiffness, thickness, and loading mechanism. Our results suggests that patient-specific airway models with inherent geometric imperfections are more sensitive to obstruction than idealized circular models. Our models help to explain the pathophysiology of airway obstruction in chronic lung disease and hold promise to improve the diagnostics and treatment of asthma, bronchitis, chronic obstructive pulmonary disease, and respiratory failure. PMID:25821112

  18. Early diagnosis saves lives: focus on patients with chronic kidney disease

    OpenAIRE

    Ecder, Tevfik

    2013-01-01

    Chronic kidney disease is a global public health problem. Patients with chronic kidney disease have an increased risk of developing end-stage kidney disease and its complications. Early identification and management of patients with chronic kidney disease is important in order to decrease the morbidity and mortality. Early detection of chronic kidney disease is possible with screening programs targeting high-risk patients, such as patients with diabetes mellitus, hypertension, elderly patient...

  19. Helicobacter Pylori in Patients with Chronic Renal Failure

    Directory of Open Access Journals (Sweden)

    B Allahverdi

    2004-07-01

    Full Text Available Background: Helicobacter pylori (H.Pylori is considered to cause gastritis and peptic ulcer. In dialysis patients this study was done in order to determine the role of H pylori in gastrointestinal symptoms in patients with end stage renal disease (ESRD. Methods: Upper digestive tract endoscopy was conducted on 69 patients with ESRD. Gimsa staining and pathology evaluation were performed on Specimen of antrum for H pylori evaluation. Results: sixty five patients (94.2% had pathologic defect in endoscopy and 57 patients (82.6% had gastrointestinal symptoms. Prevalence of H pylori positive was 21.7% (15 patients. H pylori was positive in 21% patients with gastrointestinal symptoms. Conclusion: Chronic renal failure and dialysis had no effect on prevalence of H pylori.

  20. Brain perfusion abnormality in patients with chronic pain

    International Nuclear Information System (INIS)

    We performed single photon emission computed tomography (SPECT) of the brain in 15 patients with chronic pain (males, 7; females, 8; average age 49.1±17.9 years) and identified the locus of cerebral blood flow reduction by a new analytical method (easy Z-score Imaging System: eZIS) to clarify the functional neuroanatomical basis of chronic pain. Of the 15 patients, 6 had backache, 2 neck pain, 2 gonalgia, and 5 pain at other sites, with an average Visual analog scale of pain (VAS) value of 6.1±1.9. In comparison with a information on a data base on physically unimpaired persons, the dorsolateral prefrontal area (both sides, right dominant), medial prefrontal area (both sides), dorsal aspect of the anterior cingulate gyrus nociceptive cortex (both sides) and the lateral part of the orbitofrontal cortex (right side) were found to have blood flow reduction in the group of patients with chronic pain. As for chronic pain and its correlation with clinical features such as a depressive state, anticipation anxiety, post-traumatic stress disorder (PTSD), and conversion hysteria, the mechanism in the brain that was suggested by this study should be followed-up by functional neuroimaging studies. (author)

  1. 77 FR 59929 - Guidance for Industry on Acute Bacterial Exacerbations of Chronic Bronchitis in Patients With...

    Science.gov (United States)

    2012-10-01

    ... August 22, 2008 (73 FR 49684), which in turn revised the draft guidance for industry entitled ``Acute... ``Acute Bacterial Exacerbations of Chronic Bronchitis in Patients With Chronic Obstructive Pulmonary... treatment of acute bacterial exacerbations of chronic bronchitis in patients with chronic...

  2. The impact of chronic heamodialysis on the personality of patients with chronic renal failure

    Directory of Open Access Journals (Sweden)

    Evgenia Vlachu D.

    2009-07-01

    Full Text Available People with chronic diseases, deal with permanent changes in their everyday life. At the same time these patients appear to have different pathological behavior and personality disturbances as aresult of the disorders of their biological functions.AIM: The aim of this study is the examination of the psychological behavior of patients with chronic renal failure who submit themselves to recurrent heamodialysis (CRH.MATERIAL METHODS:The research was based on the completion of a questionnaire which has been used on foreigners and Greek patients who complained about chronic diseases. This questionnaire guarantees the highest reliability of all so that it will be possible to specify the negative influence of their disease upon the different sides of their life. Emphasis should be given on the fact that the personality questionnaire of Eysenck has been intensively evaluated on the Greek population as very trustworthy for secure conclusions. It included 84 questions in four different disorders (psychotism, neurotism, ex/introversion and check inversion for inaccuracies. The questionnaire has been proved very useful for the evaluation of the influence of the different interventions upon the quality of life of patients under heamodialysis. It appeared also that it was more reliable in comparison with the Sickness Impact Profile and with a test, whhb ic was aout the exercise under stress conditions. RESULTS: It has been discovered that all the three scales of control of the personality disturbances have systematically been influenced according to the control group of 138 persons from different age and sex groups. Furthermore, it has been found that the men patients underthe CRH were in lower region of the scale of neurotism while women patients appeared to be lower in the scale of psychotism. The T‐test shows that there is no important statistic difference between the two sexes according to the quality of their job. There is also no important difference

  3. Occurrence of chronic lymphocytic leukemia in patients with chronic myelogenous leukemia

    Directory of Open Access Journals (Sweden)

    Pritish K Bhattacharyya

    2013-01-01

    Full Text Available Chronic lymphocytic leukemia (CLL is the most common leukemia of adults in the western world and constitutes about 33% of all leukemia′s. The incidence of CLL increases with age and are more common in older population. Chronic myeloid leukemia (CML on the contrary occurs in both young adults and elderly and is a chronic myeloproliferative disease that originates from abnormal pluripotent stem cells and results in involvement of multiple hematopoietic lineages, but predominantly myeloid and less commonly lymphoid. Association between CLL and myeloid malignancies (CML, acute myeloid leukemia and MDS, myelodysplastic syndrome is rare. In literature documenting CLL and CML in same patients, occur either simultaneously or CML is preceded by CLL.

  4. Neurocognitive performance in first-episode and chronic schizophrenic patients.

    Science.gov (United States)

    Moritz, Steffen; Andresen, Burghard; Perro, Christian; Schickel, Marc; Krausz, Micheal; Naber, Dieter

    2002-02-01

    Previous research on neuropsychological disturbances in first-episode and chronic schizophrenic patients has provided mixed results which can be partially attributed to methodological inconsistencies. For the present study, 70 schizophrenic patients (40 with chronic and 30 with first-episode schizophrenia) were compared to 30 healthy controls on a large battery of neuropsychological tests. Special attention was paid to potential confounds such as differences in psychopathology, age and educational level between the schizophrenic sub-samples. Healthy controls performed better than both first-episode and chronic patients in almost all cognitive domains (P < 0.01), while the patient samples did not differ in any of the tasks. Results were confirmed in a second series of analyses in which patient subgroups were equated for sociodemographic background variables. The present results confirm recent data collected in longitudinal studies, thus, lending further support for a neurodevelopmental model of schizophrenia. It is suggested that neuropsychological disturbances occur early in schizophrenia and do not worsen in the course beyond age-related decrement. Possible reasons why previous research has produced contradictory findings are discussed. PMID:12056580

  5. Altered Interhemispheric Functional Coordination in Chronic Tinnitus Patients

    Directory of Open Access Journals (Sweden)

    Yu-Chen Chen

    2015-01-01

    Full Text Available Purpose. Recent studies suggest that tinnitus may be due in part to aberrant callosal structure and interhemispheric interaction. To explore this hypothesis we use a novel method, voxel-mirrored homotopic connectivity (VMHC, to examine the resting-state interhemispheric functional connectivity and its relationships with clinical characteristics in chronic tinnitus patients. Materials and Methods. Twenty-eight chronic tinnitus patients with normal hearing thresholds and 30 age-, sex-, education-, and hearing threshold-matched healthy controls were included in this study and underwent the resting-state fMRI scanning. We computed the VMHC to analyze the interhemispheric functional coordination between homotopic points of the brain in both groups. Results. Compared to the controls, tinnitus patients showed significantly increased VMHC in the middle temporal gyrus, middle frontal gyrus, and superior occipital gyrus. In tinnitus patients, a positive correlation was found between tinnitus duration and VMHC of the uncus. Moreover, correlations between VMHC changes and tinnitus distress were observed in the transverse temporal gyrus, superior temporal pole, precentral gyrus, and calcarine cortex. Conclusions. These results show altered interhemispheric functional connectivity linked with specific tinnitus characteristics in chronic tinnitus patients, which may be implicated in the neuropathophysiology of tinnitus.

  6. Small intestinal bacterial overgrowth in patients with chronic hepatitis C

    Directory of Open Access Journals (Sweden)

    K. V. Zhdanov

    2011-01-01

    Full Text Available In order to estimate the frequency of detection of bacterial overgrowth syndrome in patients with chronic hepatitis C, find a possible relationship between development dysbiotic changes in the small intestine and over chronic hepatitis C were examined 80 patients (68 males and 12 females. In addition to standard laboratory tests for all patients was performed hydrogen breath test with a load of lactulose and fibrogastroduodenoscopy and hepatic biopsy with subsequent histological examination of biopsy. It was found that bacterial overgrowth syndrome, according to the hydrogen breath test detected 40% of patients with chronic hepatitis C, and the severity of it increases with the progression of the pathological process in the liver tissue. urthermore, in patients with endoscopic signs of catarrhal duodenitis according fibrogastroduodenoscopy, the level of molecular hydrogen when the hydrogen breath test at the appropriate stages of measurement was significantly lower, which may be due to the lack of saccharolytic and / or the predominance of proteolytic flora in the development of bacterial overgrowth syndrome.

  7. LIPID METABOLISM DISORDERS IN PATIENTS WITH CHRONIC HEPATITIS C

    Directory of Open Access Journals (Sweden)

    L. I. Tkachenko

    2015-01-01

    Full Text Available Purpose of the study. To study lipid metabolism in chronic hepatitis C and to assess its impact on the formation of insulin resistance, steatosis and progression of liver fibrosis.Materials and methods. The study included 205 patients with chronic hepatitis C (CHC. Conducts research, depending on the genotype C, viral load and body mass index (BMI of the patients.Results. CHC patients revealed a combined hyperlipoproteinemia on the background of op-pression synthesis of apolipoproteins A1 and B. Formation of hepatic steatosis was associated with HCV genotype 3 virus-induced viral load at ≥ 6 log10 IU/ml and metabolic in VL < 6 log10 IU/ml. In patients with chronic hepatitis C genotype 1, high viral load leads to inhibition of protein synthesis conveyor ApoA1 and increased synthesis of cholesterol, accompanied by abdominal obesity and the formation of insulin resistance. CHC patients with BMI < 25 kg/m2 viral load ≥ 6 log10 ME/ml was associated with dyslipidemia IV type on D. Fredriskson (1970, hyperglycemia, insulin resistance and diabetes. The advanced stage of liver fi brosis (F ≥ 3 on a scale METAVIR and non-response to treatment were associated with a decrease in HDL cholesterol below normal. With an increase in viral load > 5 log10 ME/ml signifi cantly increased the risk of lipid and carbohydrate metabolism.

  8. Quality of life in patients with chronic renal failure

    Directory of Open Access Journals (Sweden)

    Petrović Lada

    2006-01-01

    Full Text Available Introduction. Hemodialysis and transplantation are performed not only to replace renal function, but also to improve patients' quality of life. The aim of our investigation was to compare the quality of life in patients with chronic renal failure (CRF before and after the introduction of active therapy. Material and methods. We tested 76 patients (pts: 20 pts on conservative therapy (CT, 21 pts on chronic hemodialysis and 35 pts with renal transplantation. A questionnaire (combining two questionnaires was used to investigate the physical, emotional and social aspects of health. Results. In regard to physical health of transplantation patients (TP it was established that work capacity and activities were less damaged, whereas physical activity was highest in pts on CT. Social activity was limited in a higher percentage in TP (40% than in hemodialysis patients (HD (19%, while family relationships were most damaged in pts on HD (28.57%. Discomforts were most common in pts on HD. The highest percentage of pts estimated their health status as good or average, but their health status improved after transplantation in 82.86% that is in 57.14% after HD. It was similar with the quality of life: 28.57% of kidney transplant patients rated their quality of life as very good, and 54.28% rated it as good; 38.09% of HD patients rated their quality of life as very good, whereas only 5% of CT patients rated it as very good, and 20% as good. .

  9. Patient Education in Chronic Skin Diseases: A Systematic Review

    OpenAIRE

    Bes, de, L.M.; Legierse, C.M.; Prinsen, C.A.C.; Korte, MR

    2011-01-01

    The negative impact of skin disease on quality of life (QoL) has been described in many studies. Patient education as an adjunct to treatment, with the aim of improving QoL and reducing disease severity, is a relatively new technique in dermatology. The objective of this article is to analyse and summarise evidence concerning the effects of patient education on QoL and disease severity in patients with chronic skin diseases. All source material was identified through searches in MEDLINE and E...

  10. Anti-Brucella Antibodies in Chronic Hemodialysis Patients

    Directory of Open Access Journals (Sweden)

    Esmaeli H

    2013-03-01

    Full Text Available Abstract Background and objective: Brucellosis is a zoonosis that can affect all the systems and organs in the body. Although brucellae have been recovered from the urine of patients with brucellosis, renal involvement appears to be uncommon. In this study, anti brucella antibodies were investigated among hemodialysis patients of Qom. Material & methods: Blood samples were obtained from 200 patients undergoing chronic hemodialysis in Kamkar Hospital, Qom city. All serum samples were tested by rose Bengal initially. Positive Samples in this test were examined by writing tests, 2 mercaptoethanol (2-ME and Coombs. Results: In this study, the Rose Bengal test of 6 patients (3 male and 3 female of these 200 patients, were positive. Wright and Coombs test was positive for 5 patients. Conclusion: Considering the significant prevalence of the disease in the country, especially in endemic areas, it is suggested further research in this area continues.

  11. Expression of AQP3 gene in chronic atrophic and chronic superficial gastritis patients

    Directory of Open Access Journals (Sweden)

    Shijun Zhang

    2007-12-01

    Full Text Available BACKGROUND: Most studies about aquaporin 3 (AQP3 in the gastrointestinal tract were carried out on both in vivo and in vitro. The role of AQP3-mediated water transport in human gastrointestinal tract is still unclear. Our aim in this study was to explore the expression of AQP3 gene in chronic atrophic gastritis (CAG and chronic superficial gastritis (CSG atients and to determine its possible function in the development of gastritis.
    METHODS: Twenty-two outpatients diagnosed as CSG and 12 outpatients diagnosed as CAG were selected randomly. Ten cases of healthy individuals were selected as normal control group. In all cases, AQP3 gene expression of gastric mucosa was detected by fluorescence quantitative polymerase chain reaction (FQ-PCR.
    RESULTS: The AQP3 gene expression was significantly higher in gastric mucosa of CSG and healthy individuals than that in CAG (P<0.01. However, there was no significant difference in the AQP3 gene expression between helicobacter pylori positive patients and helicobacter pylori negative patients (P>0.05.
    CONCLUSIONS: AQP3 expression might play certain role in the occurrence and development of gastritis.
    KEY WORDS: Aquaporin 3, chronic superficial gastritis, chronic atrophic gastritis.

  12. Bile acid malabsorption in patients with chronic diarrhoea

    Energy Technology Data Exchange (ETDEWEB)

    Eusufzai, S. (Karolinska Inst., Huddinge Univ. Hospital, Stockholm (Sweden))

    1993-10-01

    The presence of bile acid malabsorption was studied in 24 patients with chronic diarrhoea without established cause despite extensive investigations. Bile acid absorption was evaluated with the [sup 75]Se-homocholic acid taurine (SeHCAT) test. A therapeutic trial of cholestyramine was performed in 11 patients. 14 of the patients showed evidence of bile acid malabsorption. Of the 11 patients who were treated with cholestyramine, 3 has no improvement of their diarrhoea and also had a normal SeHCAT test result. Of the other 8 patients, who also had pathologic SeHCAT test result, 5 improved on treatment, whereas 3 had no change of their diarrhoea. 7 of the 24 patients had a previous history of cholecystectomy. 4 of them showed bile acid malabsorption; 3 of these were treated with cholestyramine and responded favourably. The results suggest that bile acid malabsorption may be common in chronic diarrhoea patients, but may not always be the primary cause of diarrhoea. 28 refs., 2 tabs.

  13. Bile acid malabsorption in patients with chronic diarrhoea

    International Nuclear Information System (INIS)

    The presence of bile acid malabsorption was studied in 24 patients with chronic diarrhoea without established cause despite extensive investigations. Bile acid absorption was evaluated with the 75Se-homocholic acid taurine (SeHCAT) test. A therapeutic trial of cholestyramine was performed in 11 patients. 14 of the patients showed evidence of bile acid malabsorption. Of the 11 patients who were treated with cholestyramine, 3 has no improvement of their diarrhoea and also had a normal SeHCAT test result. Of the other 8 patients, who also had pathologic SeHCAT test result, 5 improved on treatment, whereas 3 had no change of their diarrhoea. 7 of the 24 patients had a previous history of cholecystectomy. 4 of them showed bile acid malabsorption; 3 of these were treated with cholestyramine and responded favourably. The results suggest that bile acid malabsorption may be common in chronic diarrhoea patients, but may not always be the primary cause of diarrhoea. 28 refs., 2 tabs

  14. Managing a chronic pain patient in the perioperative period.

    Science.gov (United States)

    Kopf, Andreas

    2013-12-01

    The chronic pain patient with and without chronic opioid medication is at risk for under- and overtreatment perioperatively. Careful planning of the perioperative period by the anesthesiologist, the pain service and the surgeon is crucial. Epidural analgesia requires reduction of preoperative opioid doses to a maximum of 50% to avoid withdrawal as well as continuous postanesthesia care unit-monitoring for the first 24 hours. Brief cognitive behavioral interventions pre- and postoperatively contribute to successful pain management. The perioperative period may be used to re-evaluate the patient's opioid requirements. A follow-up by an experienced pain management service should be available after discharge of the chronic pain patient. Individualized assessment by a pain management team is necessary for this increasing group of patients. This report is adapted from paineurope 2013; Issue 2, ©Haymarket Medical Publications Ltd., and is presented with permission. paineurope is provided as a service to pain management by Mundipharma International, LTD. and is distributed free of charge to healthcare professionals in Europe. Archival issues can be accessed via the website: http://www.paineurope.com at which European health professionals can register online to receive copies of the quarterly publication. PMID:24303836

  15. Iron metabolism in chronic hepatitis C patients on antiviral treatment

    Directory of Open Access Journals (Sweden)

    K. V. Zhdanov

    2009-01-01

    Full Text Available Purpose of the present research studying dynamics of the parameters describing a metabolism of iron at chronic hepatitis С patients on a combined antiviral therapy peg-interferon-2а and ribavirin. Has served 50 patients chronic hepatitis C (anti-HCV “+”, РНК HCV “+”, 1b genotype in the age from 18 till 59 years, on the average 33±1,5years, at various stages of disease and stages of monitoring antiviral treatments. To patients the parameters describing a metabolism of iron (serum iron, transferrin, ferritin, haptoglobin, ceruplasmin, total iron binding capacity, transferrin saturation by iron were defined. The sustain virology response (SVR was estimated - definition RNA HCV in half a year after end of treatment (72 week. It was carried out liver biopsy with the subsequent estimation of a degree of inflammatory activity and fibrosis on system METAVIR. Therapy peg-interferon-2а and ribavirin was accompanied by decrease serum iron, transferrin, ferritin, ceruplasmin, haptoglobin, transferrin saturation by iron irrespective of the answer to treatment. Thus, SVR directly correlated with higher level of iron and ceruplasmin of blood before therapy, on its background and during supervision. Normalization of biochemical activity chronic hepatitis C and positive morphological dynamics correspond with the parameters describing changes in a metabolism of iron at its patients, possibly, were compensatory-adaptive and to some extent endogen antiviral reaction of an organism of the person on HCV - infection. 

  16. Serum Hepcidin Evaluation in Patients with Chronic Dialysis

    Directory of Open Access Journals (Sweden)

    V. Manolov

    2015-06-01

    Full Text Available The aim of our study was to quantify serum hepcidin levels in Bulgarian patients with chronic kidney disease (CKD. Expected high values of peptide hormones might provide a new therapeutic choice for anemia of chronic disease. We looked for correlation between serum hepcidin levels and some iron metabolism parameters in CKD patients. Results: The sandwich ELISA is highly specific for hepcidin-25. We found statistically significant differences in serum hepcidin levels in patients of the control group, with CKD stages II to IV and CKD stage V (on chronic dialysis: 12.7±8.7μg/L, 90.74±21.1μg/L, and 282.49±81.1μg/L, respectively. Significant correlation between serum hepcidin and transferrin saturation (r=0.340, P<0.05 was found in the group of patients with CKD stage V. Conclusion: The use of 2 monoclonal antibodies in a sandwich ELISA format provides a reliable, reproducible, and inexpensive method for measuring serum concentrations of the bioactive form of hepcidin in Bulgarian laboratory practice.

  17. Disrupted Brain Functional Network Architecture in Chronic Tinnitus Patients

    Science.gov (United States)

    Chen, Yu-Chen; Feng, Yuan; Xu, Jin-Jing; Mao, Cun-Nan; Xia, Wenqing; Ren, Jun; Yin, Xindao

    2016-01-01

    Purpose: Resting-state functional magnetic resonance imaging (fMRI) studies have demonstrated the disruptions of multiple brain networks in tinnitus patients. Nonetheless, several studies found no differences in network processing between tinnitus patients and healthy controls (HCs). Its neural bases are poorly understood. To identify aberrant brain network architecture involved in chronic tinnitus, we compared the resting-state fMRI (rs-fMRI) patterns of tinnitus patients and HCs. Materials and Methods: Chronic tinnitus patients (n = 24) with normal hearing thresholds and age-, sex-, education- and hearing threshold-matched HCs (n = 22) participated in the current study and underwent the rs-fMRI scanning. We used degree centrality (DC) to investigate functional connectivity (FC) strength of the whole-brain network and Granger causality to analyze effective connectivity in order to explore directional aspects involved in tinnitus. Results: Compared to HCs, we found significantly increased network centrality in bilateral superior frontal gyrus (SFG). Unidirectionally, the left SFG revealed increased effective connectivity to the left middle orbitofrontal cortex (OFC), left posterior lobe of cerebellum (PLC), left postcentral gyrus, and right middle occipital gyrus (MOG) while the right SFG exhibited enhanced effective connectivity to the right supplementary motor area (SMA). In addition, the effective connectivity from the bilateral SFG to the OFC and SMA showed positive correlations with tinnitus distress. Conclusions: Rs-fMRI provides a new and novel method for identifying aberrant brain network architecture. Chronic tinnitus patients have disrupted FC strength and causal connectivity mostly in non-auditory regions, especially the prefrontal cortex (PFC). The current findings will provide a new perspective for understanding the neuropathophysiological mechanisms in chronic tinnitus. PMID:27458377

  18. Comparison of Helicobacter pylori infection and gastric mucosal histological features of gastric ulcer patients with chronic gastritis patients

    OpenAIRE

    Zhang, Chuan; Yamada, Nobutaka; Wu, Yun-Lin; Wen, Min; Matsuhisa, Takeshi; Matsukura, Norio

    2005-01-01

    AIM: To compare Helicobacter pylori infection and gastric mucosal histological features of gastric ulcer patients with chronic gastritis patients in different age groups and from different biopsy sites.

  19. Mortality in patients with chronic and cleared hepatitis C viral infection: a nationwide cohort study

    DEFF Research Database (Denmark)

    Omland, Lars Haukali; Krarup, Henrik; Jepsen, Peter; Georgsen, Jørgen; Harritshøj, Lene Holm; Riisom, Kirsten; Jacobsen, Svend Erik Hove; Schouenborg, Per; Christensen, Peer Brehm; Sørensen, Henrik Toft; Obel, Niels; Bangsborg, Jette Marie

    2010-01-01

    It is unknown whether mortality differs between patients with chronic hepatitis C virus (HCV) replication and those who cleared the virus after infection. We examined the impact of chronic HCV replication on mortality among Danish patients testing positive for HCV antibodies.......It is unknown whether mortality differs between patients with chronic hepatitis C virus (HCV) replication and those who cleared the virus after infection. We examined the impact of chronic HCV replication on mortality among Danish patients testing positive for HCV antibodies....

  20. Prevalence of anemia in predialysis chronic kidney disease patients

    Directory of Open Access Journals (Sweden)

    FAM Shaheen

    2011-01-01

    Full Text Available To evaluate the prevalence of anemia in a large cohort that comprises patients in different stages of chronic kidney disease (CKD in the kingdom of Saudi Arabia (KSA, we conducted a multi-center cross-sectional study of a cohort of CKD patients who have not started dialysis. The study patients were recruited from the nephrology clinics in 11 different medical centers distributed all over the regions of the KSA. For the estimated glomerular filtration rate (GFR, we used the Chronic Kidney Disease-Epidemiology Collaboration (CKD-EPI equation. There were 250 study patients who fulfilled the criteria for the study. The patients were stratified according to their GFR as follows: stage 1: 19 patients, stage 2: 35 patients, stage 3: 67 patients, stage 4: 68 patients, and stage 5: 61 patients. The composite of proteinuria and abnormal imaging in stages 1 and 2 was satisfied in 100% of the cases. The prevalence of anemia was elevated for the hemoglobin levels below 12 g/dL (the level at which the evaluation of anemia in CKD should be initiated in the different stages of CKD, that is, 42%, 33%, 48%, 71%, and 82% in the stages from 1 to 5, respectively. The prevalence was also elevated for the hemoglobin levels below 11 g/dL (the minimum hemoglobin level at which therapy should be initiated with erythropoietin, that is, 21%, 17%, 31%, 49%, and 72%, respectively for stages from 1 to 5. In conclusion, we found a large prevalence of anemia among the CKD population in Saudi Arabia, and the burden of patients who require treatment with erythropoietin is considerably large. However, the response to therapy will not require large doses according to the availability of long-acting erythropoiesis stimulating agents, which will render the therapy more convenient and less expensive.

  1. Performance in L1 and L2 observed in Arabic-Hebrew bilingual aphasic following brain tumor: A case constitutes double dissociation

    OpenAIRE

    Raphiq Ibrahim

    2008-01-01

    Raphiq IbrahimUniversity of Haifa and Rambam Medical Center, Haifa, IsraelAbstract: This study aimed to verify the existence of a double first language (L1)/second language (L2) dissociation. In recent work, I described a case study of a Arabic-Hebrew aphasic patient (MH) with disturbances in the two languages, with Hebrew (L2) being more impaired. In this case, an Arabic-Hebrew bilingual patient (MM) with a similar cultural background who suffered brain damage following a left hemisphere tum...

  2. Interstitial Lung Disease in a Patient with Chronic Granulomatous Disease

    Directory of Open Access Journals (Sweden)

    Mozhgan Moghtaderi

    2012-03-01

    Full Text Available Background: Chronic granulomatous disease (CGD is an inherited phagocytes defect, characterized by defects of NADPH-oxidase and inability of bacterial killing, which leads to recurrent life-threatening infections. Respiratory problems, which are the major cause of morbidity in CGD, usually result from recurrent severe infections; however, vigorous inflammatory response could also cause respiratory diseases.Case Presentation: Herein, an 11 year-old patient with CGD is presented who suffered from chronic cough and dyspnea for 7 years. Considering the results of chest X-ray, high-resolution computed tomography, and pulmonary function test, the diagnosis of interstitial lung disease was made.Conclusion: Early recognition of manifestations associated with CGD and appropriate treatment could prevent further complications and reduce morbidity and mortality in this group of patients.

  3. HEARING ASSESSMENT IN CHRONIC RENAL FAILURE PATIENTS UNDERGOING HEMODIALYSIS

    Directory of Open Access Journals (Sweden)

    Arjun Singh

    2014-01-01

    Full Text Available The auditory sensitivity of 63 patient of chronic renal failure on hemodialysis was assessed in order to know the effect of dialysis on hearing threshold. All selected patient were non diabetic with normal tympanic membrane and with no history of ototoxic drug and any hereditary hearing problems. Pure tone audiometry was done before and after dialys is and all cases were followed for 3 month. A high incidence of high frequency sensorineural hearing loss was obtained which could not be attributed to age , noise exposure and ottotoxicity. An association between high frequency sensorineural hearing loss a nd hemodialysis is thus suggested KEYWORDS: Hemodialysis ; Pure tone audiometry ; High frequency sensorineural hearing loss ; Duration of disease ; Chronic renal failure

  4. [Osteoporosis treatment for patients with chronic kidney disease].

    Science.gov (United States)

    Konishi, Yoshio

    2015-10-01

    Osteoporosis is defined as a condition of impairment in bone strength and predisposes individuals to an increased risk of fractures. The risk of fragility fracture is shown to be high in patients with chronic kidney disease (CKD). Osteoporosis treatment for patients with CKD G1-3 should not differ from treatment for patients without CKD, as long as there are no accompanying hyperparathyroidism and hyperphosphatemia that indicate the co-existence of CKD -mineral and bone disorder. However, there are few published data on osteoporosis treatment for patients with CKD G4, 5. So, considerations for current pharmacologic therapy (such as bisphosphonate, denosumab, teriparatide, and raloxifene) should be a thoughtful and open discussion with these patients. PMID:26529937

  5. Urinary Peptide Levels in Patients with Chronic Renal Failure

    Directory of Open Access Journals (Sweden)

    Mungli Prakash

    2010-10-01

    Full Text Available Introduction: Peptide levels in urine are found to be decreased in renal failure. In the current study urinary peptide levels were determined in chronic renal failure (CRF patients. Method: 86 CRF patients and 80 healthy controls were selected for the study. Urinary proteins and peptide levels were determined by spectrophotometer based Lowry and Bradford methods. Urinary creatinine levels were determined by clinical chemistry analyzer. Results: There was significant decrease in urinary peptide levels in CRF patients and Urinary % peptides were significantly decreased in CRF patients as compared to healthy controls. Urinary % peptides correlated negatively with proteinuria. Conclusion: we have found decrease in urinary peptides and % urinary peptides in CRF patients and possibly measurement of % urinary peptides may possibly serve as better indicator in early detection of impairment in renal function.

  6. Valvular and perivalvular involvement in patients with chronic kidney disease

    Institute of Scientific and Technical Information of China (English)

    Neelavathi Senkottaiyan; Saad Hafidh; Farrin A. Manian; Martin A. Alpert

    2005-01-01

    Abstract Mitral annular calcification (MAC) and aortic valve alcification (AVC) are the most common valvular and perivalvular bnormalities in patients with chronic kidney disease (CKD). Both MAC and AVC occur at a younger age in CKD patients than in the general population. AVC progresses to aortic stenosis and mild aortic stenosis progresses to severe aortic stenosis at a more rapid rate in patients with CKD than in the general population. The use of calcium-free phosphate binders in such patients may reduce the calcium burden in valvular and perivalvular tructures and retard the rate of progression of aortic stenosis. Despite high rates of morbidity and mortality, the prognosis associated with valve surgery in patients with CKD is better than without valve surgery. Infective endocarditis remains an important complication of CKD, particularly in those treated with hemodialysis.

  7. The Prevalence of Allergic Rhinitis in Patients with Chronic Rhinosinusitis

    Directory of Open Access Journals (Sweden)

    Mehdi Bakhshaee

    2014-10-01

    Full Text Available Introduction: Chronic rhinosinusitis (CRS is a multifactorial disease. Allergies are considered a predisposing factor to CRS; however, this remains controversial. The objective of this research was to investigate the prevalence of co-morbidities and allergic reaction, and to specify the most common allergens in patients with confirmed CRS.   Materials and Methods: One hundred patients with signs and symptoms of CRS who met the diagnostic endoscopic and radiologic criteria of chronic rhinosinusitis were selected. They filled out a questionnaire and underwent a skin prick test for the common inhalant allergens. Allergic rhinitis was diagnosed according to the history and positive skin prick tests.   Results: The mean age of patients was 34. Males were slightly more involved (54%. The prevalence of polypoid and none-polypoid rhinosinusitis was 54% and 46% respectively. The patients’ most common symptoms were nasal discharge (95%, blockage (94%, smell disorders (63%, cough (45%, halitosis (41%, lethargy (37%, and aural fullness (36%. Allergy to at least one allergen was noted in 64% of the CRS patients which is higher than general population in Mashhad, Iran with allergic rhinitis (22.4%. Salsola was the most common allergen. There was no significant difference in allergic reactions between polypoid and non-polypoid CRS patients.   Conclusion:  Allergic reactions was found in Iranian CRS patients with or without polyposis to be much higher than general population in Mashhad with allergic rhinitis alone.

  8. Oral disorders in patients with chronic renal failure. Narrative review.

    Directory of Open Access Journals (Sweden)

    Carolina Hernández

    2016-02-01

    Full Text Available Chronic renal failure (CRF is one of the best known renal diseases. It is characterized by a deterioration in the overall renal function and is associated with other conditions such as hypertension, diabetes mellitus, uropathy, chronic glomerulonephritis and autoimmune diseases. Patients with CRF show alterations of the masticatory system that are specific to the disease and other type of disorders as a result of treatment. Oral health in dialysis and transplant patients tends to be poor, which makes them more likely to develop pathological conditions in the oral cavity, potentially increasing morbidity, mortality and affecting the quality of life of patients. Among the lesions we can find dysgeusia, periodontitis, candidiasis, gingival bleeding, petechiae, and joint alterations. Gingivitis and xerostomia associated to long-term use medications can cause oral lesions. Children with CRF show two oral conditions of interest: high incidence of dental anomalies and low caries activity. In patients receiving a kidney transplant, previous dental treatment is critical because the immune status of the patient will be affected not only by the toxemia, but by the immunosuppressive drugs used to prevent organ rejection. Therefore, the dentist plays an important role in training parents and/or guardians, doctors and paramedics on the treatment of oral lesions in these patients.

  9. Disparities in Periodontitis Prevalence among Chronic Kidney Disease Patients

    OpenAIRE

    Ioannidou, E; Swede, H.

    2011-01-01

    Because of adverse effects of uremia in the innate and adaptive immune systems, we hypothesized that chronic kidney disease (CKD) patients would have higher prevalence of moderate periodontitis compared with individuals without CKD. We examined this hypothesis using the NHANES III dataset, including 12,081 adults stratified by Race-Ethnicity. We followed the American Academy of Periodontology/Centers for Disease Control and Prevention definition for moderate periodontitis. Estimated glomerula...

  10. Big data and IoT for chronic patients monitoring

    OpenAIRE

    Gachet Páez, Diego; Aparicio Galisteo, Fernando; Buenaga Rodríguez, Manuel de; Ascanio, Juan Ramón

    2014-01-01

    Developed countries are characterized by aging population and economical crisis, so it is desirable to reduce the costs of public and private healthcare systems. It is necessary to streamline the health system resources leading to the development of new medical services based on telemedicine, remote monitoring of chronic patients, personalized health services, new services for dependants, etc. New medical applications based on remote monitoring will significantly increasing the volume of heal...

  11. Chronic patients monitoring using wireless sensors and big data processing

    OpenAIRE

    Gachet Páez, Diego; Aparicio Galisteo, Fernando; Buenaga Rodríguez, Manuel de; Ascanio, Juan Ramón

    2014-01-01

    Developed countries are characterized by aging population and economical crisis, so it is desirable to reduce the costs of public and private healthcare systems. It is necessary to streamline the health system resources leading to the development of new medical services based on telemedicine, remote monitoring of chronic patients, personalized health services, new services for dependants, etc. New medical applications based on remote monitoring will significantly increasing the vo...

  12. Magnetic Resonance Imaging of Patients With Chronic Lateral Epicondylitis

    OpenAIRE

    Qi, Liang; Zhang, Yu-Dong; Yu, Rong-Bin; Shi, Hai-Bin

    2016-01-01

    Abstract The aim of the study is to determine the inter-reliability and intra-observer reliability of magnetic resonance imaging (MRI) for lateral epicondylitis and investigate whether there is a potential relationship between MRI abnormalities of the common extensor tendon (CET) and its clinical symptom. The study group comprised 96 consecutive patients (46 men and 50 women) with a clinical diagnosis of chronic lateral epicondylitis, which were examined on 3.0 T MR. An MRI scoring system was...

  13. Impaired renal function in relatives of chronic kidney disease patients

    OpenAIRE

    Pradip Kumar Dutta; Md Shafiul Haider; Abul Kashem

    2015-01-01

    Background: Chronic kidney disease (CKD) is now a public health burden. If simple screening tests like the glomerular filtration rate (GFR) and presence of albuminuria are done in asymptomatic persons, CKD can be diagnosed earlier that will help in halting the disease and not let it progress to end-stage renal disease (ESRD). Aim: This study was conducted to see the proportion of renal function abnormality in the relatives of CKD patients. Settings and Design: This was a cross-sectional compa...

  14. Intervention treatments for chronic pain syndrome in cancer patients

    OpenAIRE

    V. V. Bryuzgin

    2010-01-01

    Noninvasive treatments for chronic pain syndrome benefit in 80-90% of cancer patients. Invasive, intervention procedures for analgesia should be used in other cases. These include neuroablative and neuromodulatory measures. Neuroablation is defined as the physical suspension of painful impulse transmission pathways by a surgical, chemical, or thermal method and comprises lytic and other blocks. Neuromodulation is the dynamic and functional suppression of pain impulse pathways by the intraspin...

  15. Intimate Partner Aggression Perpetration in Primary Care Chronic Pain Patients

    OpenAIRE

    Taft, Casey; Schwartz, Sonia; Liebschutz, Jane M.

    2010-01-01

    This study examined the prevalence and correlates of partner aggression perpetration in 597 primary care chronic pain patients. Approximately 30% of participants reported perpetrating low-level aggression, 12% reported injuring their partner, and 5% reported engaging in sexual coercion. Women reported more low-level aggression perpetration than men, and men reported more engagement in sexual coercion than women. Substance use disorders (SUD) were associated with all outcomes, and both aggress...

  16. Core strength training for patients with chronic low back pain

    OpenAIRE

    Chang, Wen-Dien; Lin, Hung-Yu; Lai, Ping-Tung

    2015-01-01

    [Purpose] Through core strength training, patients with chronic low back pain can strengthen their deep trunk muscles. However, independent training remains challenging, despite the existence of numerous core strength training strategies. Currently, no standardized system has been established analyzing and comparing the results of core strength training and typical resistance training. Therefore, we conducted a systematic review of the results of previous studies to explore the effectiveness ...

  17. Addiction to opioids in chronic pain patients: a literature review

    DEFF Research Database (Denmark)

    Højsted, Jette; Sjøgren, Per

    2007-01-01

    Opioids have proven very useful for treatment of acute pain and cancer pain, and in the developed countries opioids are increasingly used for treatment of chronic non-malignant pain patients as well. This literature review aims at giving an overview of definitions, mechanisms, diagnostic criteria...... concerned with the fact that pain may be under treated because of fear of addiction, and the guidelines in management of non-malignant pain patients include warnings of addiction. According to the literature, it seems appropriate and necessary to be aware of the problems associated with addiction during...

  18. Basophil Activation Test with Food Additives in Chronic Urticaria Patients

    OpenAIRE

    Kang, Min-Gyu; Song, Woo-Jung; Park, Han-Ki; Lim, Kyung-Hwan; Kim, Su-Jung; Lee, Suh-Young; Kim, Sae-Hoon; Cho, Sang-Heon; Min, Kyung-Up; Chang, Yoon-Seok

    2014-01-01

    The role of food additives in chronic urticaria (CU) is still under investigation. In this study, we aimed to explore the association between food additives and CU by using the basophil activation test (BAT). The BAT using 15 common food additives was performed for 15 patients with CU who had a history of recurrent urticarial aggravation following intake of various foods without a definite food-specific IgE. Of the 15 patients studied, two (13.3%) showed positive BAT results for one of the te...

  19. Neurophysiological Changes in Patients with Chronic Obstructive Pulmonary Diseases

    OpenAIRE

    Demir, Recep; ÖZEL, Lütfi; Özdemir, Gökhan; KOCATÜRK, İdris; Ulvi, Hızır

    2014-01-01

    Peripheral neuropathy commonly occurs in patients with chronic obstructive lung disease (COPD). The aim of our study was to investigate the possible effects of COPD on the peripheral nervous system. We enrolled 31 patients (16 women and 15 men), mean age 66.12, with COPD into the study. Arterial oxygen tension (PaO2)> or = 65 mmHg was considered as the cut-off value designating tissue hypoxia. According to this cut-off value, the subjects were divided into two groups: Group I (n=16), PaO2&...

  20. Classification and identification of opioid addiction in chronic pain patients

    DEFF Research Database (Denmark)

    Højsted, Jette; Nielsen, Per Rotbøll; Guldstrand, Sally Kendall;

    2010-01-01

    Addiction is a feared consequence of long-term opioid treatment of chronic pain patients. The ICD-10 and DSM-IV diagnostic addiction criteria may not be appropriate in these patients. Therefore Portenoy's criteria (PC) were launched. The aim was to estimate the prevalence of addiction, to...... investigate whether PC were applicable and to compare these criteria with the ICD-10 criteria. The study was cross-sectional and included 253 patients with chronic pain at a tertiary pain centre. Patients were screened for addiction by a physician and a nurse. The addiction prevalence was 14.4% according to...... ICD-10 and 19.3% according to PC. A significant difference between the prevalence of addiction according to ICD-10 and to PC was found. The inter-rater reliability was 0.95 for ICD-10 and 0.93 for PC. The sensitivity of PC was 0.85 and the specificity was 0.96. According to PC patients classified as...

  1. Skin cancer in patients with chronic radiation dermatitis

    Energy Technology Data Exchange (ETDEWEB)

    Davis, M.M.; Hanke, C.W.; Zollinger, T.W.; Montebello, J.F.; Hornback, N.B.; Norins, A.L.

    1989-04-01

    The cases of 76 patients with chronic radiation dermatitis resulting from low-dose ionizing radiation for benign disease were reviewed retrospectively for risk factors leading to the development of neoplasia. The patients were studied with respect to original hair color, eye color, sun reactive skin type, benign disease treated, area treated, age at treatment, and age at development of first skin cancer. Analysis of data showed 37% of patients had sun-reactive skin type I, 27% had type II, and 36% had type III. Types IV through VI were not represented. There appeared to be an overrepresentation of types I and II. Increased melanin pigmentation may therefore be either directly or indirectly protective against the development of skin cancers in patients who have received low-dose superficial ionizing radiation for benign disease. The sun-reactive skin type of patients with chronic radiation dermatitis may be used as a predictor of skin cancer risk when the total dose of ionizing radiation is not known.

  2. Cryoglobulinemia in elderly patients with HCV-related chronic hepatitis

    Institute of Scientific and Technical Information of China (English)

    Francesco; Giuseppe; Foschi; Anna; Chiara; Dall’Aglio; Arianna; Lanzi; Giorgio; Marano; Sara; Savini; Pietro; Andreone; Mauro; Bernardi; Giuseppe; Francesco; Stefanini

    2010-01-01

    Hepatitis C virus(HCV) infection affects about 3% of the world’s population and often leads to chronic liver disease.In some industrialized countries,HCV prevalence increases with age,but the optimal management of older patients has not been accurately defined.HCV infection can also lead to lymphoproliferative disorders,the most common being mixed cryoglobulinemia(MC),and also for this condition that frequently affects elderly patients,the optimal therapeutic strategy is still debated.We report the case of a 77-year-old Caucasian woman with HCV-related chronic hepatitis and cutaneous manifestations consisting of urticaria and pruritus related to MC resistant to antihistamines.The patient underwent a treatment with interferon and ribavirin.Such a treatment led to early biochemical and virological response associated with the resolution of cryoglobulinemia and cutaneous symptoms.After the end of treatment,HCV replication relapsed,but cryoglobulinemia and cutaneous symptoms did not recur.In the absence of definite treatment guidelines in this particular context,our experience suggests that the presence of symptoms related to HCV-infection that deeply affect patient quality of life warrants antiviral therapy even beyond the age limits that currently exclude patients from treatment.

  3. [Concept analysis of medication adherence in patients with chronic disease].

    Science.gov (United States)

    Huang, Jen-Ying; Chen, Hsing-Mei

    2014-06-01

    Pharmacotherapy plays an important role in the management of chronic diseases. However, many patients with chronic disease do not adhere to their medication regimen. This results in worsening symptoms and frequent re-hospitalizations. As a result, healthcare providers may view these patients as bad. Medication adherence is a complex concept. Analyzing this concept may assist nurses to improve patient-centered care. This paper uses Walker & Avant's method to conduct a concept analysis of medication adherence. Results show the defining attributes of medication adherence as: (1) knowing and agreeing to the medication; (2) communicating and negotiating the regimen; and (3) active, continuous involvement in and appraisal of the treatment effect. Identified antecedents of medication adherence included the patient having: (1) a prescribed medication regimen; (2) cognitive and action abilities in her / his role as a patient; and (3) level of preparation for medication treatment. Identified consequences of medication adherence include: (1) improving symptom control; (2) decreasing re-hospitalizations and mortality; (3) reducing medical care costs; (4) restoring self-esteem; and (5) diminishing depression. It is hoped that this concept analysis provides a reference for nurses to achieve a better understanding of medication adherence and further improve nursing practice. PMID:24899565

  4. Longitudinal study of leptin levels in chronic hemodialysis patients

    Directory of Open Access Journals (Sweden)

    Averbukh Zhan

    2011-06-01

    Full Text Available Abstract Background The influence of serum leptin levels on nutritional status and survival in chronic hemodialysis patients remained to be elucidated. We conducted a prospective longitudinal study of leptin levels and nutritional parameters to determine whether changes of serum leptin levels modify nutritional status and survival in a cohort of prevalent hemodialysis patients. Methods Leptin, dietary energy and protein intake, biochemical markers of nutrition and body composition (anthropometry and bioimpedance analysis were measured at baseline and at 6, 12, 18 and 24 months following enrollment, in 101 prevalent hemodialysis patients (37% women with a mean age of 64.6 ± 11.5 years. Observation of this cohort was continued over 2 additional years. Changes in repeated measures were evaluated, with adjustment for baseline differences in demographic and clinical parameters. Results Significant reduction of leptin levels with time were observed (linear estimate: -2.5010 ± 0.57 ng/ml/2y; p Conclusions Thus leptin levels reflect fat mass depots, rather than independently contributing to uremic anorexia or modifying nutritional status and/or survival in chronic hemodialysis patients. The importance of such information is high if leptin is contemplated as a potential therapeutic target in hemodialysis patients.

  5. Prevalence of psychiatric comorbidities in chronic obstructive pulmonary disease patients

    Directory of Open Access Journals (Sweden)

    Shyam Chand Chaudhary

    2016-01-01

    Full Text Available Introduction: Psychiatric disorders, especially anxiety and depression have been reported to have an increased prevalence in chronic obstructive pulmonary disease (COPD patients, but there is a paucity of data from India. Aims and Objectives: Aim of our study is to study the frequency of psychiatric comorbidities in COPD patients and their correlation with severity of COPD, as per global initiative for obstructive lung disease guidelines. Materials and Methods: This study was conducted in outpatient department of a tertiary care hospital (King George's Medical University. A total of 74 COPD patients were included in this study and compared with 74 controls. The diagnosis and severity of COPD were assessed by spirometry. Psychiatric comorbidities were assessed using the Mini International Neuropsychiatric Interview questionnaire. Results: The frequency of psychiatric comorbidities was significantly higher (P < 0.05 in COPD patients (28.4% as compared to controls (2.7%. As regards to severity, the frequency was significantly increased in severe and very severe COPD. The frequency of psychiatric comorbidities in COPD patients increased significantly with the increase in duration of symptoms being present in 67% of patients with duration of symptoms more than 10 years and only 23% of patients with duration of symptoms ≤5 years. Conclusion: The frequency of psychiatric comorbidities is increased in COPD patients as compared to controls. We recommend that all patients with COPD should be screened for psychiatric comorbidity, if any.

  6. Prevalence of psychiatric comorbidities in chronic obstructive pulmonary disease patients

    Science.gov (United States)

    Chaudhary, Shyam Chand; Nanda, Satyan; Tripathi, Adarsh; Sawlani, Kamal Kumar; Gupta, Kamlesh Kumar; Himanshu, D; Verma, Ajay Kumar

    2016-01-01

    Introduction: Psychiatric disorders, especially anxiety and depression have been reported to have an increased prevalence in chronic obstructive pulmonary disease (COPD) patients, but there is a paucity of data from India. Aims and Objectives: Aim of our study is to study the frequency of psychiatric comorbidities in COPD patients and their correlation with severity of COPD, as per global initiative for obstructive lung disease guidelines. Materials and Methods: This study was conducted in outpatient department of a tertiary care hospital (King George's Medical University). A total of 74 COPD patients were included in this study and compared with 74 controls. The diagnosis and severity of COPD were assessed by spirometry. Psychiatric comorbidities were assessed using the Mini International Neuropsychiatric Interview questionnaire. Results: The frequency of psychiatric comorbidities was significantly higher (P < 0.05) in COPD patients (28.4%) as compared to controls (2.7%). As regards to severity, the frequency was significantly increased in severe and very severe COPD. The frequency of psychiatric comorbidities in COPD patients increased significantly with the increase in duration of symptoms being present in 67% of patients with duration of symptoms more than 10 years and only 23% of patients with duration of symptoms ≤5 years. Conclusion: The frequency of psychiatric comorbidities is increased in COPD patients as compared to controls. We recommend that all patients with COPD should be screened for psychiatric comorbidity, if any. PMID:27051106

  7. Prevalence of Actinomyces spp. in patients with chronic periodontitis.

    Science.gov (United States)

    Vielkind, Paul; Jentsch, Holger; Eschrich, Klaus; Rodloff, Arne C; Stingu, Catalina-Suzana

    2015-10-01

    This study investigated the prevalence of Actinomyces spp. in shallow, deep and very deep pockets of patients with chronic periodontitis compared to healthy controls and correlated the results with clinical status. Twenty patients with chronic periodontitis and 15 healthy subjects were enrolled in this study. Clinical indices were recorded in a six-point measurement per tooth. From each patient samples of supra and subgingival plaque were taken separately from teeth with shallow, deep and very deep pockets. Samples of supragingival plaque and sulcular microflora were collected from the healthy subjects. All the samples were cultivated on different media at 37̊C in an anaerobic atmosphere for 7 days. All the suspect colonies were identified using a rapid ID 32 A system (bioMèrieux) and MALDI-TOF-MS analysis using an Autoflex II Instrument (Bruker Daltonics) together with in house developed identification software and a reference spectra database. A total of 977 strains were identified as Actinomyces. Actinomyces naeslundii/oris/johnsonii (430 isolates) was the most prevalent species and was found in all patients and in almost all of the healthy subjects. Significant differences (p=0.003) between the groups were found for Actinomyces odontolyticus/meyeri and Actinomyces israelii which were associated with periodontitis patients. Actinomyces dentalis was found in higher percentage (p=0.015) in the periodontitis group. Actinomyces gerencseriae and Actinomyces massiliensis were significantly more often found supragingivally than subgingivally (p=0.004, p=0.022, respectively) in the periodontitis group. Whether some Actinomyces species, definitely important plaque formers, are actively involved in the pathogenicity of chronic periodontitis needs further investigation. PMID:26324012

  8. Assessment of diet in chronic kidney disease female predialysis patients

    Directory of Open Access Journals (Sweden)

    Dariusz Włodarek

    2014-11-01

    Full Text Available [b]introduction and objective[/b]. Nutrition is important in the therapy of predialysis patients. The aim of the presented single-centre descriptive study was to assess the diet in chronic kidney disease female predialysis patients with no previous dietary intervention, in comparison with recommendations, as well as the analysis of the energy, protein and phosphate intake in correlation with chosen laboratory measurements. [b]materials and methods.[/b] The research was carried out in 31 female predialysis patients with CKD of different etiology, aged 29–79 years (GFR: 19.4±9.7ml/min/1.73m [sup]2[/sup] . Main outcome measures were self-reported data from three-day dietary recall. Nutrients content and energy value of diet were compared with guidelines for chronic kidney disease patients or, in case of nutrients when they are not settled, with the recommendations for healthy women. [b]results[/b]. All patients had a lower energy intake than the recommended level. At the same time, 35.8% of patients were characterised by improper protein intake – too low or too high. The majority of patients had low intake of most of vitamins and minerals. The total, animal and plant protein were positively correlated with the energy value of diet and with amount of most of the nutrients. Values of GFR were positively correlated with animal protein intake, while phosphate and creatinine in blood were negatively correlated with total and animal protein intake. [b]conclusions[/b]. The study highlights that diet of CKD predialysis patients with no previous dietary intervention is not properly balanced.

  9. The validity and precision of the leicester cough questionnaire in COPD patients with chronic cough

    OpenAIRE

    Berkhof Farida F; Boom Lisenka N; ten Hertog Nynke E; Uil Steven M; Kerstjens Huib AM; van den Berg Jan WK

    2012-01-01

    Abstract Background A validated instrument to assess the effects of chronic cough on health status in patients with chronic obstructive pulmonary disease (COPD) is currently not available. The Leicester Cough Questionnaire (LCQ) is a cough-specific health status questionnaire which is originally validated for a population of general patients presenting with chronic cough. We examined the psychometric performance of the LCQ in patients with COPD and chronic productive cough. Methods Concurrent...

  10. Distinguishing patients with chronic fatigue from those with chronic fatigue syndrome: a diagnostic study in UK primary care.

    OpenAIRE

    Darbishire, L; Ridsdale, L.; Seed, P. T.

    2003-01-01

    BACKGROUND: Chronic fatigue syndrome (CFS) has been defined, but many more patients consult in primary care with chronic fatigue that does not meet the criteria for CFS. General practitioners (GPs) do not generally use the CFS diagnosis, and have some doubt about the validity of CFS as an illness. AIM: To describe the proportion of patients consulting their GP for fatigue that met the criteria for CFS, and to describe the social, psychological, and physical differences between patients with C...

  11. Obstructive sleep apnea in chronic obstructive pulmonary disease patients.

    LENUS (Irish Health Repository)

    Lee, Ruth

    2012-02-01

    PURPOSE OF REVIEW: Chronic obstructive pulmonary disease (COPD) and obstructive sleep apnea (OSA) represent two of the most prevalent chronic respiratory disorders and cardiovascular diseases are major co-morbidities in both. Co-existence of both disorders (overlap syndrome) occurs in 1% of adults and overlap patients have worse nocturnal hypoxemia and hypercapnia than COPD and OSA patients alone. The present review discusses recent data concerning the pathophysiological and clinical significance of the overlap syndrome. RECENT FINDINGS: The severity of obstructive ventilatory impairment and hyperinflation, especially the inspiratory capacity to total lung capacity (TLC) ratio, correlates with the severity of sleep-related breathing disturbances. Early treatment with continuous positive airway pressure (CPAP) improves survival, reduces hospitalization and pulmonary hypertension, and also reduces hypoxemia. Evidence of systemic inflammation and oxidative stress in COPD and sleep apnea provides insight into potential interactions between both disorders that may predispose to cardiovascular disease. Long-term outcome studies of overlap patients currently underway should provide further evidence of the clinical significance of the overlap syndrome. SUMMARY: Studies of overlap syndrome patients at a clinical, physiological and molecular level should provide insight into disease mechanisms and consequences of COPD and sleep apnea, in addition to identifying potential relationships with cardiovascular disease.

  12. Pulmonary manifestations in adult patients with chronic granulomatous disease.

    Science.gov (United States)

    Salvator, Hélène; Mahlaoui, Nizar; Catherinot, Emilie; Rivaud, Elisabeth; Pilmis, Benoit; Borie, Raphael; Crestani, Bruno; Tcherakian, Colas; Suarez, Felipe; Dunogue, Bertrand; Gougerot-Pocidalo, Marie-Anne; Hurtado-Nedelec, Margarita; Dreyfus, Jean-François; Durieu, Isabelle; Fouyssac, Fanny; Hermine, Olivier; Lortholary, Olivier; Fischer, Alain; Couderc, Louis-Jean

    2015-06-01

    Chronic granulomatous disease (CGD) is a primary immunodeficiency caused by failure of superoxide production in phagocytic cells. The disease is characterised by recurrent infections and inflammatory events, frequently affecting the lungs. Improvement of life expectancy now allows most patients to reach adulthood. We aimed to describe the pattern of pulmonary manifestations occurring during adulthood in CGD patients. This was a retrospective study of the French national cohort of adult patients (≥16 years old) with CGD. Medical data were obtained for 67 adult patients. Pulmonary manifestations affected two-thirds of adult patients. Their incidence was significantly higher than in childhood (mean annual rate 0.22 versus 0.07, p=0.01). Infectious risk persisted despite anti-infectious prophylaxis. Invasive fungal infections were frequent (0.11 per year per patient) and asymptomatic in 37% of the cases. They often required lung biopsy for diagnosis (10 out of 30). Noninfectious respiratory events concerned 28% of adult patients, frequently associated with a concomitant fungal infection (40%). They were more frequent in patients with the X-linked form of CGD. Immune-modulator therapies were required in most cases (70%). Respiratory manifestations are major complications of CGD in adulthood. Noninfectious pulmonary manifestations are as deleterious as infectious pneumonia. A specific respiratory monitoring is necessary. PMID:25614174

  13. PET findings in patients with chronic paranoid schizophrenia

    International Nuclear Information System (INIS)

    The regional cerebral blood flow (rCBF) of chronic schizophrenic patients with auditory hallucinations and paranoid delusions and normal controls was compared. The subjects were 5 male chronic inpatients (average age of 41.4 yrs, BPRS 29.3±15.0). Normal controls (6 males) were matched for age and sex. rCBF was determined by PET, based on the consecutive inhalation of 15O-CO2. rCBF in the paranoid schizophrenics was significantly higher than that in normal controls in the temporal lobe and cerebellum (p<0.05). rCBF in paranoid schizophrenia showed a tendency to be higher in the frontal lobe, parietal lobe, caudate nucleus, parahippocampus and putamen, but not in the thalamus. (author)

  14. Classification and identification of opioid addiction in chronic pain patients.

    Science.gov (United States)

    Højsted, Jette; Nielsen, Per Rotbøll; Guldstrand, Sally Kendall; Frich, Liv; Sjøgren, Per

    2010-11-01

    Addiction is a feared consequence of long-term opioid treatment of chronic pain patients. The ICD-10 and DSM-IV diagnostic addiction criteria may not be appropriate in these patients. Therefore Portenoy's criteria (PC) were launched. The aim was to estimate the prevalence of addiction, to investigate whether PC were applicable and to compare these criteria with the ICD-10 criteria. The study was cross-sectional and included 253 patients with chronic pain at a tertiary pain centre. Patients were screened for addiction by a physician and a nurse. The addiction prevalence was 14.4% according to ICD-10 and 19.3% according to PC. A significant difference between the prevalence of addiction according to ICD-10 and to PC was found. The inter-rater reliability was 0.95 for ICD-10 and 0.93 for PC. The sensitivity of PC was 0.85 and the specificity was 0.96. According to PC patients classified as addicted were treated with significantly higher opioid doses, drank more alcohol, smoked more tobacco, used benzodiazepines and had higher levels of depression. According to ICD-10 patients classified as addicted used higher doses of opioids, drank more alcohol and had higher scores of anxiety and depression. High opioid doses, concomitant use of alcohol and younger age were risk factors. The risk profile for PC was different to ICD-10 by adding risk factors as concomitant use of benzodiazepines, having depression and low educational level. PC seems to be appropriate for diagnosing addiction in opioid treated pain patients and seems to be more sensitive and specific than ICD-10 criteria. PMID:20494598

  15. ST2 and patient prognosis in chronic heart failure.

    Science.gov (United States)

    Bayes-Genis, Antoni; Zhang, Yuhui; Ky, Bonnie

    2015-04-01

    Biomarkers of cardiovascular diseases are indispensable tools for diagnosis and prognosis, and the use of several biomarkers is now considered the standard of care. New markers continue to be developed, but few prove to be substantially better than established markers. Suppression of tumorigenicity 2 (ST2) is a marker of cardiomyocyte stress and fibrosis that provides incremental value to natriuretic peptides for risk stratification of patients with a wide spectrum of cardiovascular diseases. On the basis of all available data, the 2013 American College of Cardiology and American Heart Association guidelines now recommend measurement of ST2 for additive risk stratification in patients with acute or chronic ambulatory heart failure (HF). This report provides an up-to-date overview of the clinical studies that led to the endorsement of ST2 as a cardiovascular prognostic marker in chronic HF. The presented data suggest that the addition of ST2 to a model that includes established mortality risk factors, including natriuretic peptides, substantially improves the risk stratification for death and HF hospitalization in patients with HF. ST2's prognostic value remains strong even in the subset of patients with renal insufficiency and is superior to other remodeling-fibrosis biomarkers currently being evaluated. In conclusion, these results have been repeatedly validated; thus, ST2 could be rapidly incorporated into clinical practice for risk prediction. Indeed, the body of evidence supporting the use of ST2 in chronic HF stratification continues to grow, with consistent data from cohorts around the world in single-center (Barcelona, Brussels, and San Diego cohorts) and multicenter (Penn Heart Failure Study [PHFS] and Muerte Subita en Insuficiencia Cardiac [MUSIC]) studies and in post hoc studies from clinical trials (Prospective Randomized Amlodipine Survival Evaluation 2 [PRAISE-2], Heart Failure: A Controlled Trial Investigating Outcomes of Exercise Training [HF

  16. Refusal of dialysis amongst patients of chronic kidney disease (CKD)

    International Nuclear Information System (INIS)

    This study was conducted to determine the refusal of dialysis amongst patients of chronic kidney disease presenting for the first time for dialysis in uremic condition. Study Design: Cross sectional Study. Place and Duration of the Study: Outpatient department of Nephrology, Mayo Hospital, Lahore from 1 st Jan 2012 to 31 st December 2012. Patients and Methods: Patients of CKD due to any cause presenting with uremia for the first time for dialysis were included in the study. History and physical examination was done and demographic data was collected in pre designed form. Patients were offered for dialysis while explaining to them the advantages of getting and disadvantages of not getting dialysis. Patient's response on the offer was recorded and the reason for the refusal were noted. Results: According to the criteria 150 patients were included in the study. Most of the patients were male 92 (61.3%) and illiterate 78 (52.0%). Major cause of CKD was diabetes mellitus 58 (38.7%) followed by hypertension 38 (25.3%). Mean age of the patients was 42.59 ± 13.72 year and income of themost of the patients 126 (84%) was less than US$100/-month. Most of the patients 126 (77.0%) were asked about the need of dialysis in less than three months, 61 (41.3%) offered for the first time and amongst them 85 (54.0%) were offered dialysis already. Majority of the patients 101 (67.3%) refused dialysis when it was offered to them for the first time. Major reason of the refusal was fear of dialysis procedure in 76 (76%) patients followed by treatment by spiritual 14 (14%) and alternative ways and others 11 (11 %). Middle age persons refused dialysis significantly. (author)

  17. Patient access to complex chronic disease records on the Internet

    Directory of Open Access Journals (Sweden)

    Bartlett Cherry

    2012-08-01

    Full Text Available Abstract Background Access to medical records on the Internet has been reported to be acceptable and popular with patients, although most published evaluations have been of primary care or office-based practice. We tested the feasibility and acceptability of making unscreened results and data from a complex chronic disease pathway (renal medicine available to patients over the Internet in a project involving more than half of renal units in the UK. Methods Content and presentation of the Renal PatientView (RPV system was developed with patient groups. It was designed to receive information from multiple local information systems and to require minimal extra work in units. After piloting in 4 centres in 2005 it was made available more widely. Opinions were sought from both patients who enrolled and from those who did not in a paper survey, and from staff in an electronic survey. Anonymous data on enrolments and usage were extracted from the webserver. Results By mid 2011 over 17,000 patients from 47 of the 75 renal units in the UK had registered. Users had a wide age range (90 yrs but were younger and had more years of education than non-users. They were enthusiastic about the concept, found it easy to use, and 80% felt it gave them a better understanding of their disease. The most common reason for not enrolling was being unaware of the system. A minority of patients had security concerns, and these were reduced after enrolling. Staff responses were also strongly positive. They reported that it aided patient concordance and disease management, and increased the quality of consultations with a neutral effect on consultation length. Neither patient nor staff responses suggested that RPV led to an overall increase in patient anxiety or to an increased burden on renal units beyond the time required to enrol each patient. Conclusions Patient Internet access to secondary care records concerning a complex chronic disease is feasible and popular

  18. Quality of life in patients with chronic congestive heart failure

    Directory of Open Access Journals (Sweden)

    Anca D. Farcaş

    2011-12-01

    Full Text Available Objective: Quality of life (QOL is severely decreased in patients with chronic heart failure (CHF. Our study aims to identify the factors affecting the evaluation of QOL. Material and Methods: Clinical, demographic, social and economic data was collected from patients with CHF in NYHA class III and IV as part of a complex workup. The Minnesota Living with Heart Failure Questionnaire (MLHFQ was used to evaluate QOL. Results: QOL decreases as the NYHA class increases. Women evaluate their QOL as more severely affected than men. Age, social and economic factors modulate the perception of QOL. Conclusion: Combining demographic, social and economic data and evaluation of QOL can provide valuable and useful information for the medical management of patients with CHF.

  19. Chronic renal failure among HIV-1-infected patients

    DEFF Research Database (Denmark)

    Mocroft, Amanda; Kirk, Ole; Gatell, Jose;

    2007-01-01

    BACKGROUND: The role of exposure to antiretrovirals in chronic renal failure (CRF) is not well understood. Glomerular filtration rates (GFR) are estimated using the Cockcroft-Gault (CG) or Modification of Diet in Renal Disease (MDRD) equations. METHODS: Baseline was arbitrarily defined as the first...... recorded GFR; patients with two consecutive GFR determine odds ratio (OR) of CRF at baseline. ART exposure (yes/no or cumulative exposure) prior to baseline was included in multivariate models (adjusted for region...... of Europe, age, prior AIDS, CD4 cell count nadir, viral load, hypertension and use of nephrotoxic anti-infective therapy). RESULTS: Using CG, the median GFR at baseline (n = 4474) was 94.4 (interquartile range, 80.5-109.3); 158 patients (3.5%) had CRF. Patients with CRF were older (median, 61.9 versus 43...

  20. PRIMARY CARE PROBLEMS IN PATIENTS WITH CHRONIC HEART FAILURE

    Directory of Open Access Journals (Sweden)

    O. A. Shtegman

    2015-09-01

    Full Text Available Aim. To evaluate primary care efficacy in patients with chronic heart failure (CHF.Material and methods. Outpatients (n=139 with CHF and 35 primary care physicians were included into the study. The evaluation of drug therapy and patient awareness of the principles of non-drug CHF treatment were performed. An anonymous survey among doctors in terms of current CHF guidelines knowledge, patient information provided by physicians, and doctors’ burnout status was also carried out.Results. Only 39% and 10% of CHF outpatients received target doses of ACE inhibitors/sartans and beta-blockers, respectively. Majority of CHF outpatients and their doctors need in additional education/training. 56% of primary care physicians demonstrated an emotional burnout.Conclusion. Author considers it essential to distribute short pocket-guidelines on CHF management among primary care physicians, and to reduce the load on primary care physicians with simultaneous strengthening of their performance control.

  1. An Epidermolysis Bullosa Patient Complicated with Chronic Renal Failure

    Directory of Open Access Journals (Sweden)

    Özkan Ulutaş

    2013-03-01

    Full Text Available A 32-yr-old man with epidermolysis bullosa presented with clinical and laboratory findings of chronic renal failure. The patient was supposed to be suffering from mesangial IgA glomerulonephritis in view of the repeated persistent macroscopic episodes of hematuria and raised serum IgA levels, especially polimeric IgA. Because continuous vascular access could not be established, the patient died due to uremia and sepsis. Renal complications are associated with life-threatening problems in this inherited mechanobullous disease because it is impossible to obtain a continuous vascular access or a continuous peritoneal access. The possibility of IgA nephropathy should be considered in patients with epidermolysis bullosa. They should be periodically set up screened for IgA levels and hematuria.

  2. Knowledge management for chronic patient control and monitoring

    Science.gov (United States)

    Pedreira, Nieves; Aguiar-Pulido, Vanessa; Dorado, Julián; Pazos, Alejandro; Pereira, Javier

    2014-10-01

    Knowledge Management (KM) can be seen as the process of capturing, developing, sharing, and effectively using organizational knowledge. In this context, the work presented here proposes a KM System to be used in the scope of chronic patient control and monitoring for distributed research projects. It was designed in order to enable communication between patient and doctors, as well as to be usedbythe researchers involved in the project for its management. The proposed model integrates all the information concerning every patient and project management tasks in the Institutional Memory of a KMSystem and uses an ontology to maintain the information and its categorization independently. Furthermore, taking the philosophy of intelligent agents, the system will interact with the user to show him the information according to his preferences and access rights. Finally, three different scenarios of application are described.

  3. Serum arylesterase and paraoxonase activity in patients with chronic hepatitis

    Institute of Scientific and Technical Information of China (English)

    Suleyman Sirri Kilic; Suleyman Aydin; Nermin Kilic; Fazilet Erman; Suna Aydin; (I)lhami Celik

    2005-01-01

    AIM: To investigate the relationship between serum paraoxonase (PON1), AST, ALT, GGT, and arylesterase (AE) activity alterations and the degree of liver damage in patients with chronic hepatitis.METHODS: We studied 34 chronic hepatitis patients and 32 control subjects, aged between 35 and 65 years,in the Department of Infection and Clinical Microbiology at the Firat University School of Medicine. Blood samples were collected from subjects between 8:00 and 10:00 a.m. following a 12-h fast. Baseline and salt-stimulated PON1 activities were measured by the hydrolysis of paraoxon. Phenyl acetate was used as the substrate and formed phenol was measured spectrophotometrically at 270 nm after the addition of a 10-fold diluted serum sample in AE activity measurements.RESULTS: The results of this investigation revealed that the levels of AE activity decreased from 132±52 to 94±36 (29%), baseline PON1 activity from 452±112 to 164±67 (64%), salt-stimulated PON1 activity from 746±394 to 294±220 (61%), HDL from 58.4±5.1 to 47.2±5.6(20%), triglyceride from 133±51.2 to 86±34.0 (35%),while a slight increase in the level of LDL (from 163±54.1 to 177.3±56.0; 9%) and significant increases in the levels of AST (from 29±9.3 to 98±44), ALP (from 57.2±13.1 to 91±38.1), ALT (from 27.9±3.32 to 89±19.1), GGT (from 24.3±2.10 to 94±48.2), total bilirubin (from 0.74±0.02 to 1.36±0.06; 84%) and direct bilirubin (from 0.18±0.01 to 0.42±0.04; 133%) were detected.However, the levels of albumin, total protein, cholesterol,and uric acid were almost the same in chronic hepatitis and the control subjects.CONCLUSION: Low PON1 and AE activity may contribute to the increased liver dysfunction in chronic hepatitis patients by reducing the ability of HDL to retard LDL oxidation and might be clinically useful for monitoring the disease of chronic hepatitis.

  4. Liver fibrosis of patients with chronic viral hepatitis B+C

    OpenAIRE

    Sarsekeyeva Nazgul Yesentaevna

    2015-01-01

    The article deals with the problem of combined chronic viral hepatitis B and C. The paper presents the results of clinical and laboratory studies of patients with chronic viral hepatitis B+C. The author analyzes the results of liver elastomers in patients with chronic viral hepatitis B+C.

  5. Overcoming the Influence of Chronic Pain on Older Patients' Difficulty with Recommended Self-Management Activities

    Science.gov (United States)

    Krein, Sarah L.; Heisler, Michele; Piette, John D.; Butchart, Amy; Kerr, Eve A.

    2007-01-01

    Purpose: Many older patients with common chronic conditions also experience chronic pain. We examined how chronic pain affects patients' difficulty with recommended self-management activities and the potential intervening role of self-efficacy (the level of confidence in one's own ability to perform a specific task). Design and Methods: We…

  6. Prevalence of cholelithiasis in patients with chronic inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Wolfgang Kratzer; Mark M Haenle; Richard A Mason; Christian von Tirpitz; Volker Kaechele

    2005-01-01

    AIM: To investigate the effect of chronic inflammatory bowel disease (CIBD) specific risk factors for cholecystolithiasis,as duration and involvement pattern of the disease and prior surgery in patients with Crohn's disease (CD) and ulcerative colitis (UC).METHODS: A total of 222 patients with CD (135 females,87 males; average age, 35.8±11.8 years; range 17-81 years)and 88 patients with UC (39 females, 49 males; average age, 37.2±13.6 years; range 16-81 years) underwent clinical and ultrasound examinations. Besides age, sex and degree of obesity, patients' CIBD specific parameters, including duration and extent of disease and prior operations were documented and evaluated statistically using logistic regression.RESULTS: The overall prevalence of gallbladder stone disease in patients with CD was 13% (n = 30). Only age could be shown to be an independent risk factor (P = 0.014).Compared to a collective representative for the general population in the same geographic region, the prevalence of cholecystolithiasis was higher in all corresponding age groups. Patients with UC showed an overall prevalence of gallbladder stone disease of only 4.6%.CONCLUSION:Only age but not disease-specific factors such as duration and extent of disease, and prior surgery are independent risk factors for the development of cholecystolithiasis in patients with CIBD.

  7. Stress coping mechanisms in patients with chronic dermatoses

    Directory of Open Access Journals (Sweden)

    Korabel, Hanna

    2013-09-01

    Full Text Available Objective. The results of numerous studies of today confirm that persons suffering from psychosomatic disorders are not able to effectively cope with stress. The experience of stress is also frequently combined with the occurrence or aggravation of various skin diseases. The goal of our study was to identify the predominantways of coping with stress in the group of patients with chronic dermatoses.Methods. The group under study included patients receiving treatment in the Dermatology Clinic of Collegium Medicum, Jagiellonian University. They were either hospitalized patients or those who came for control examinations at the Outpatient Clinic. Evaluation of the forms of coping with stress was conducted with the help of the Endler and Parker Questionnaire – CISS.Results. They significantly more often apply the style of coping focused on avoiding (p-value= 0.0056. It also turned out that the patients in the dermatological groups manifested a constant tendency to get involved in vicarious activities (p-value=0.0247.Discussion. The results of the presented study indicate that there is a statistically significant difference between the patients with dermatological disorders and those in the control group as regards their ways of coping with stress.Conclusion. The results obtained in the discussed study may be a starting point for designing a complex support for the patients with skin diseases. The therapeutic technique that may prove helpful for this group of patients is the cognitive-behavioral therapy (CTB.

  8. Patient autonomy in chronic care: solving a paradox

    Directory of Open Access Journals (Sweden)

    Reach G

    2013-12-01

    Full Text Available Gérard Reach Department of Endocrinology, Diabetes, and Metabolic Diseases, Avicenne Hospital AP-HP, and EA 3412, CRNH-IdF, Paris 13 University, Sorbonne Paris Cité, Bobigny, France Abstract: The application of the principle of autonomy, which is considered a cornerstone of contemporary bioethics, is sometimes in obvious contradiction with the principle of beneficence. Indeed, it may happen in chronic care that the preferences of the health care provider (HCP, who is largely focused on the prevention of long term complications of diseases, differ from those, more present oriented, preferences of the patient. The aims of this narrative review are as follows: 1 to show that the exercise of autonomy by the patient is not always possible; 2 where the latter is not possible, to examine how, in the context of the autonomy principle, someone (a HCP can decide what is good (a treatment for someone else (a patient without falling into paternalism. Actually this analysis leads to a paradox: not only is the principle of beneficence sometimes conflicting with the principle of autonomy, but physician's beneficence may enter into conflict with the mere respect of the patient; and 3 to propose a solution to this paradox by revisiting the very concepts of the autonomous person, patient education, and trust in the patient–physician relationship: this article provides an ethical definition of patient education. Keywords: preference, autonomy, person, reflexivity, empathy, sympathy, patient education, trust, respect, care

  9. Hearing evaluation in patients with chronic renal failure

    Institute of Scientific and Technical Information of China (English)

    Evis Bendo; Margarita Resuli; Spiros Metaxas

    2015-01-01

    Objective:To evaluate hearing threshold and the severity of hearing loss at different frequencies in patients with chronic renal failure (CRF), and to analyze the role of duration of disease on hearing threshold in patients of CRF by measuring pure-tone audiometry (PTA) and distortion-product otoacoustic emission (DPOAE). Methods: There were analysed 61 subjects (122 ears) from which 12 were patients starting hemodialise (A), 24 subjects were patients undergoing hemodialise over a year (B), 15 subjects were patients undergoing conservative treatment (C) and 10 controls (D). We did hearing evaluation by testing them using tympanometry, PTA and DPOAEs. Other parameters (blood pressure, body weight, blood chemistries) were also evaluated. Results:It was found a severe high-frequency hearing loss among patients with CRF comparing to the control group. Duration on haemodialysis treatment does not seem to have a significant impact on the incidence of hearing loss, although the method of treatment may influence the impact of the disease on hearing. Hearing loss among patients with CRF seemed to deteriorate further a year after the first evaluation. Conclusions:DPOAE raised the percentages of detection of SNHL indicating that it is a better technique than the conventional PTA for evaluation of hearing acuity.

  10. Experience with conservative rehabilitation in patients with juvenile chronic arthritis

    Directory of Open Access Journals (Sweden)

    T. A. Shelepina

    2016-01-01

    Full Text Available Objective: to estimate a need for conservative rehabilitation treatment in patients with juvenile chronic arthritis (JCA.Material and methods. Data on the principles and procedures of rehabilitation treatment were analyzed in patients with JCA on the basis of 25- year experience. The need for these packages of measures in 1999, 2008, and 2014 was compared. Standard procedures for joints at different sites were described. According to the degree of joint functions, there were rehabilitation treatment packages: corrective, mobilization, and general health-improving.Results and discussion. All patients with juvenile arthritis need rehabilitation (physical, psychological, and social. Comparison of the total number of patients who had received rehabilitation treatment in 1999, 2008, and 2014 showed a small trend towards its reduction. This is due to the smaller number of patients with dysfunctions and to the larger number of those without movement disorders who had received adequate treatment in early periods of the disease. The high percentage of patients having limited joint functions needs a mobilization package. Analysis of the data available in the literature and the authors' experience may lead to the conclusion that all patients with JCA need exercise therapy. The latter is a major procedure for physical rehabilitation and should be included in the standards for adjuvant treatment during basic medical therapy. Emphasis is laid on the importance of the early initiation of treatment to prevent incapacitating deformity at early stages of the disease.

  11. Nutritional supplementation in patients with chronic obstructive pulmonary disease.

    Science.gov (United States)

    Hsieh, Meng-Jer; Yang, Tsung-Ming; Tsai, Ying-Huang

    2016-08-01

    Malnutrition in patients with chronic obstructive pulmonary disease (COPD) is associated with cachexia, sarcopenia, and weight loss, and may result in poorer pulmonary function, decreased exercise capacity, and increased risk of exacerbations. Providing nutritional supplementation is an important therapeutic intervention, particularly for severely ill COPD patients with malnutrition. Higher calorie intake through nutritional supplementation significantly increases body weight and muscle strength, and improves quality of life in malnourished COPD patients. Difficulties may be experienced by these COPD patients, who are struggling to breathe and eliminate CO2 from the lungs, resulting in dyspnea, hypercapnia, hypoxia, and respiratory acidosis, which exacerbates muscle loss through oxidative stress and inflammatory responses. To overcome these problems, nutritional supplements should aim to reduce metabolic CO2 production, lower respiratory quotient, and improve lung function. Several studies have shown that high-fat supplements produce less CO2 and have lower respiratory quotient value than high-carbohydrate supplements. In addition, high-fat supplements may be the most efficient means of providing a low-volume, calorie-dense supplement to COPD patients, and may be most beneficial to patients with prolonged mechanical ventilation where hypercapnia and malnutrition are most pronounced. Further studies are required to investigate the optimal nutritional supplements for COPD patients according to their disease severity. PMID:26822811

  12. Palliative care provision for patients with chronic obstructive pulmonary disease

    Directory of Open Access Journals (Sweden)

    Yohannes Abebaw

    2007-04-01

    Full Text Available Abstract Chronic obstructive pulmonary disease (COPD is a major cause of disability, morbidity and mortality in old age. Patients with advanced stage COPD are most likely to be admitted three to four times per year with acute exacerbations of COPD (AECOPD which are costly to manage. The adverse events of AECOPD are associated with poor quality of life, severe physical disability, loneliness, and depression and anxiety symptoms. Currently there is a lack of palliative care provision for patients with advanced stage COPD compared with cancer patients despite having poor prognosis, intolerable dyspnoea, lower levels of self efficacy, greater disability, poor quality of life and higher levels of anxiety and depression. These symptoms affect patients' quality of life and can be a source of concern for family and carers as most patients are likely to be housebound and may be in need of continuous support and care. Evidence of palliative care provision for cancer patients indicate that it improves quality of life and reduces health care costs. The reasons why COPD patients do not receive palliative care are complex. This partly may relate to prognostic accuracy of patients' survival which poses a challenge for healthcare professionals, including general practitioners for patients with advanced stage COPD, as they are less likely to engage in end-of-life care planning in contrast with terminal disease like cancer. Furthermore there is a lack of resources which constraints for the wider availability of the palliative care programmes in the health care system. Potential barriers may include unwillingness of patients to discuss advance care planning and end-of-life care with their general practitioners, lack of time, increased workload, and fear of uncertainty of the information to provide about the prognosis of the disease and also lack of appropriate tools to guide general practitioners when to refer patients for palliative care. COPD is a chronic

  13. Bone turnover markers in epileptic patients under chronic valproate therapy

    Directory of Open Access Journals (Sweden)

    Mohammad Zare

    2013-01-01

    Full Text Available Background: The effects of chronic valproic acid administration on bone health have been a matter of concern and controversy. In this study, the bone status following valproate intake was assessed by using several bone-related biochemical markers. Materials and Methods: In this case-control study, 62 epileptic patients and 40 age- and gender-matched controls were enrolled. The patients had been under chronic valproate therapy (758 ± 29 mg/day for at least the past 6 months, without any vitamin D/or calcium supplementation. Serum markers of bone turnover (carboxy-terminal telopeptide of type I collagen (CTX and bone-specific alkaline phosphatase [BALP], calcium, phosphorus, total alkaline phosphatase, and parathyroid hormone levels were measured in both groups. Results: The markers of bone turnover as well as other measured bone biochemical parameters did not statistically differ between the two groups. Conclusion: Valproate therapy at the mentioned doses does not seem to change bone turnover in adult epileptic patients.

  14. Body awareness therapy for patients with fibromyalgia and chronic pain.

    Science.gov (United States)

    Gard, Gunvor

    2005-06-17

    There are several therapies designed to increase body awareness. They are commonly known as body awareness therapies (BAT) and include Basic BAT, Mensendieck and Feldenkrais therapy. A focus on emotions is important in all these therapies. In this article the aim and development of Basic BAT is described together with evaluations of treatments including Basic BAT. Multidisciplinary studies have shown that Basic BAT can increase health-related quality of life and cost-effectiveness. However Basic BAT needs to be further studied in relation to patients with fibromyalgia (FM) and chronic pain. Studies so far indicate that Basic BAT has positive effects. PMID:16012065

  15. [Lung dysfunction in patients with severe chronic obstructive bronchitis].

    Science.gov (United States)

    Nefedov, V B; Popova, L A; Shergina, E A

    2005-01-01

    VC, FVC, FEV1, FEV1/VC%, PEF, MEF25, MEF50, MEF75, TCL, TGV, RV, Raw, Rin, Rex, DLCO-SS, PaO2, and PaCO2 were determined in 36 patients with severe chronic obstructive lung disease (FEV1 TGV, and TLC, and by decreased VC and FVC; pulmonary gas exchange dysfunction showed up as lowered PaO2 and DLCO-SS, as decreased or increased PaCO2. The observed bronchial patency disorders varied from significant to severe; functional changes in lung volumes and capacities were mild to severe. PMID:15938497

  16. Undiagnosed mood disorders and sleep disturbances in primary care patients with chronic musculoskeletal pain.

    OpenAIRE

    2013-01-01

    Objective. The study aims to determine the prevalence of undiagnosed comorbid mood disorders in patients suffering chronic musculoskeletal pain in a primary care setting and to identify sleep disturbances and other associated factors in these patients, and to compare the use of health services by chronic musculoskeletal pain patients with and without comorbid mood disorders. Design. Cross-sectional study. Subjects. A total of 1,006 patients with chronic musculoskele...

  17. Symptoms of anxiety and depression: A comparison among patients with different chronic conditions

    OpenAIRE

    Noushin Bayat; Gholam Hossein Alishiri; Ahmad Salimzadeh; Morteza Izadi; Davoud Kazemi Saleh; Maryam Moghani Lankarani; Shervin Assari

    2011-01-01

    Background: Although patients with chronic diseases are at high-risk for symptoms of anxiety and depression, few studies have compared patients with different chronic conditions in this regard. This study aimed to compare patients with different chronic medical conditions in terms of anxiety and depression symptoms after controlling for the effects of socio-demographic and clinical data. Methods: This cross-sectional study enrolled 2234 adults, either healthy (n = 362) or patients with ch...

  18. Inflammatory mechanisms in patients with chronic obstructive pulmonary disease.

    Science.gov (United States)

    Barnes, Peter J

    2016-07-01

    Chronic obstructive pulmonary disease (COPD) is associated with chronic inflammation affecting predominantly the lung parenchyma and peripheral airways that results in largely irreversible and progressive airflow limitation. This inflammation is characterized by increased numbers of alveolar macrophages, neutrophils, T lymphocytes (predominantly TC1, TH1, and TH17 cells), and innate lymphoid cells recruited from the circulation. These cells and structural cells, including epithelial and endothelial cells and fibroblasts, secrete a variety of proinflammatory mediators, including cytokines, chemokines, growth factors, and lipid mediators. Although most patients with COPD have a predominantly neutrophilic inflammation, some have an increase in eosinophil counts, which might be orchestrated by TH2 cells and type 2 innate lymphoid cells though release of IL-33 from epithelial cells. These patients might be more responsive to corticosteroids and bronchodilators. Oxidative stress plays a key role in driving COPD-related inflammation, even in ex-smokers, and might result in activation of the proinflammatory transcription factor nuclear factor κB (NF-κB), impaired antiprotease defenses, DNA damage, cellular senescence, autoantibody generation, and corticosteroid resistance though inactivation of histone deacetylase 2. Systemic inflammation is also found in patients with COPD and can worsen comorbidities, such as cardiovascular diseases, diabetes, and osteoporosis. Accelerated aging in the lungs of patients with COPD can also generate inflammatory protein release from senescent cells in the lung. In the future, it will be important to recognize phenotypes of patients with optimal responses to more specific therapies, and development of biomarkers that identify the therapeutic phenotypes will be important. PMID:27373322

  19. EFFECT OF PULMONARY REHABILITATION PROGRAMME ON PATIENTS OF STABLE CHRONIC OBSTRUCTIVE PULMONARY DI SEASE

    OpenAIRE

    Surya; Rakesh,; Tariq,, Fahim; Alok; Verma; Ravi

    2013-01-01

    ABSTRACT: BACKGROUND: Chronic Obstructive Pulmonary Disease (COPD) is the most common chronic lung disease causing chronic respira tory disability in majority of people. There is now strong scientific evidence to recommend the application of pulmonary rehabilitation programs in chronic lung diseases. MATERIALS AND METHODS: 28 patients of stable COPD were enrolled for this study. Patients were randomi zed into two groups, one group received pulmonary rehabil...

  20. Diagnosis of hemodynamic compromise in patients with chronic cerebral ischemia

    International Nuclear Information System (INIS)

    Tests using 133Xe inhalation method and single photon emission computed tomography (SPECT) with acetazolamide (Diamox) were performed in 23 patients with chronic cerebral ischemia, before and after extracranial-intracranial bypass surgery or carotid-endarterectomy. All patients complained of TIA, RIND, or minor completed stroke. Cerebral angiography demonstrated severe stenosis or occlusion in the ipsilateral internal carotid artery or middle cerebral artery. Cerebral blood flow (CBF) was measured with 133Xe SPECT, and was measured 15 minutes after intravenous administration of 10-12 mg/kg Diamox, which is known as a cerebral vasodilatory agent (Diamox test). Our results revealed that all patients could be divided into four types according to their resting rCBF and Diamox reactivity. The patients who had normal resting rCBF and normal Diamox reactivity (type 1) were considered to have well-developed collateral circulation and normal cerebral perfusion pressure (CPP) in spite of severe occlusive lesions in the carotid system. Moderate vasodilation due to reduced CPP was considered to occur in patients who had normal resting rCBF and decreased Diamox reactivity (type 2). The resting rCBF remained unchanged, but Diamox reactivity improved to normal after surgery in the patients of type 2, which indicated the improvement of CPP and the resolution of the autoregulatory vasodilation. Maximum vasodilation or dysautoregulation was considered to occur due to the inadequate collateral flow and the severely reduced CPP in patients whose findings revealed decrease in the resting rCBF and impaired Diamox reactivity (type 3). Remarkable improvement was seen in both resting rCBF and Diamox reactivity after surgery in the patients of type 3. In the patients who had decreased resting rCBF and normal Diamox reactivity (type 4), the decreased resting rCBF was considered to result from the reduction in metabolic demand because of irreversible ischemic neuronal damage. (J.P.N.)

  1. Acute and chronic effects of surgical thromboendarterectomy on exercise capacity and ventilatory efficiency in patients with chronic thromboembolic pulmonary hypertension

    OpenAIRE

    Iwase, T.; Nagaya, N; Ando, M.; Satoh, T.; Sakamaki, F; Kyotani, S; Takaki, H; Goto, Y.; Ohkita, Y; Uematsu, M.; Nakanishi, N; Miyatake, K

    2001-01-01

    OBJECTIVE—To assess acute and chronic effects of surgical thromboendarterectomy on exercise capacity and ventilatory efficiency in patients with chronic thromboembolic pulmonary hypertension (CTEPH).
DESIGN—Cardiopulmonary exercise testing was performed in 20 patients with CTEPH before thromboendarterectomy (baseline), one month after (early phase), and four months after (late phase). Peak oxygen uptake (peak V̇O2) and the ventilatory response to carbon dioxide production (V̇E-V̇CO2 slope) we...

  2. Lumbar motion changes in chronic low back pain patients

    DEFF Research Database (Denmark)

    Mieritz, Rune M; Hartvigsen, Jan; Boyle, Eleanor;

    2014-01-01

    /SETTING: Secondary analysis of a subset of participants from a randomized clinical trial. PATIENT SAMPLE: 199 study participants with low back pain of more than six weeks' duration who had spinal motion measures obtained before and after the period of intervention. OUTCOME MEASURES: Lumbar region spinal kinematics...... sampled using a six-degree-of-freedom instrumented spatial linkage system. METHODS: Trained therapists collected regional lumbar spinal motion data at baseline and at 12 weeks follow up. The lumbar region spinal motion data were analyzed as a total cohort and relative to treatment modality (high...... half, the motion parameters included in the analysis. The spinal manipulation group changed to a smoother motion pattern (reduced jerk index) while the exercise groups did not. CONCLUSION: This study provides evidence that spinal motion changes can occur in chronic low back pain patients over a 12-week...

  3. Diets for patients with chronic kidney disease, should we reconsider?

    Science.gov (United States)

    Mitch, William E; Remuzzi, Giuseppe

    2016-01-01

    Here we revisit how dietary factors could affect the treatment of patients with complications of chronic kidney disease (CKD), bringing to the attention of the reader the most recent developments in the field. We will briefly discuss five CKD-induced complications that are substantially improved by dietary manipulation: 1) metabolic acidosis and the progression of CKD; 2) improving the diet to take advantage of the benefits of angiotensin converting enzyme inhibitors (ACEi) on slowing the progression of CKD; 3) the diet and mineral bone disorders in CKD; 4) the safety of nutritional methods utilizing dietary protein restriction; and 5) evidence that new strategies can treat the loss of lean body mass that is commonly present in patients with CKD. PMID:27401192

  4. Vegetarianism: advantages and drawbacks in patients with chronic kidney diseases.

    Science.gov (United States)

    Chauveau, Philippe; Combe, Christian; Fouque, Denis; Aparicio, Michel

    2013-11-01

    Vegetarian diet is a very old practice that is liable to confer some health benefits. Recent studies have demonstrated that modification of the dietary pattern with a reduction of animal protein intake and increased consumption of plant-based foods could influence cardiovascular risk profile and mortality rate. Moreover, phosphate bioavailability from plant proteins is reduced. These statements could lead to some benefits for chronic kidney disease (CKD) patients. This review summarizes the characteristics and benefits of vegetarian diets in the general population and the potential beneficial effects of such a diet on phosphate balance, insulin sensitivity, and the control of metabolic acidosis in CKD patients. Potential drawbacks exist when a vegetarian diet is associated with protein intake that is too restrictive and/or insufficient energy intake, justifying an early and regular nutritional follow-up jointly assumed by a nephrologist and a renal dietitian. PMID:24070587

  5. Prevention of hepatocellular carcinoma in patients with chronic hepatitis B

    Institute of Scientific and Technical Information of China (English)

    Conrado; M; Fernández-Rodríguez; María; Luisa; Gutiérrez-García

    2014-01-01

    Patients with chronic hepatitis B are at significant risk for hepatocellular carcinoma(HCC). Globally,over half a million people each year are diagnosed with HCC,with marked geographical variations. Despite overwhelming evidence for a causal role of hepatitis B virus(HBV) infection in the development of HCC and a well-established relationship between high baseline hepatitis B viral load and cumulative risk of HCC,the molecular basis for this association has not been fully elucidated. In addition,a beneficial role for antiviral therapy in preventing the development of HCC has been difficult to establish. This review examines the biological and molecular mechanisms of HBV-related hepatocarcinogenesis,recent results on the effect of modern nucleos(t)ides on the rate of HCC development in high risk HBV cohorts and the potential mechanisms by which long-term antiviral therapy with potent inhibitors of HBV replication might reduce the risk of HCC in patients with chronic hepatitis B. Although evidence from randomized controlled trials shows the favourable effects of antiviral agentsin achieving profound and durable suppression of HBV DNA levels while improving liver function and histology,robust evidence of other long-term clinical outcomes,such as prevention of HCC,are limited.

  6. INTESTINAL PARASITES IN PATIENTS WITH CHRONIC ABDOMINAL PAIN.

    Science.gov (United States)

    Omran, Eman Kh; Mohammad, Asmaa N

    2015-08-01

    Information about intestinal parasites in Sohag (Upper Egypt) in patients with chronic abdominal pain is scarce. This study determined the intestinal parasites symptoms in 130 patients with chronic abdominal pain and cross-matched 20 healthy persons. Parasitic infection was confirmed by stool analysis.The most commonest clinical data with stool analysis was as following: 1-Entamoeba histolytica associated with nausea 20 (3 7.74%) followed by anorexia 19 (35.85%), 2-Entamoeba coli associated with diarrhea 3 (100%) followed by nausea 2 (66.67%) and vomiting 2 (66.67%), 3-Enetrobius vermicularis associated with nausea 2 (66.67%), diarrhea 2 (66.67%) followed by flatulence 1(33.33%), 4-Giardia lamblia associated with anorexia 3 (42.86%), vomiting 3 (42.86%) followed by diarrhea 2 (28.57%)., 6-Hymenolepis nana associated with anorexia 10 (40.00%) followed by flatulence 9 (36.00%), 7-Taenia saginata associated with dyspepsia 3 (60.00%) followed by flatulence 2 (40.00%), and 8-Ancylostoma duodenal associated with anorexia 2 (66.67%) and diarrhea 2 (66.67%). PMID:26485858

  7. Rituximab for the treatment of patients with chronic lymphocytic leukemia

    Directory of Open Access Journals (Sweden)

    M Gentile

    2010-03-01

    Full Text Available M Gentile, E Vigna, C Mazzone, E Lucia, AG Recchia, L Morabito2, MG Bisconte, C Gentile, F Morabito1UOC di Ematologia, Azienda Ospedaliera di Cosenza, Italy; 2Servicio de Hematología y Hemoterapia, Hospital Universitario de Canarias, La Laguna, Tenerife, SpainAbstract: Chronic lymphocytic leukemia (CLL is a lymphoproliferative disorder that originates from antigen-experienced B lymphocytes that do not die and hence accumulate due to external survival signals or undergo apoptosis and are replenished by proliferating precursors. These neoplastic lymphocytes exhibit a characteristic immunophenotype of CD5+/CD19+/CD20+/HLA-DR+/CD23+/sIgdim. Thus, the CD20 antigen has been an appealing target for therapy. The introduction of the monoclonal antibody rituximab (anti-CD20 enabled an outstanding advance in CLL treatment. The introduction of this monoclonal antibody into chemotherapy regimens has dramatically improved complete response rates and progression-free survival in patients with both untreated and relapsed CLL. Although only preliminary data from phase III confirmatory trials have been reported, the FCR regimen, which combines fludarabine and cyclophosphamide with rituximab, is currently the most effective treatment regimen for CLL patients, and has also been demonstrated to significantly improve overall survival . The success of rituximab and the identification of other CLL lymphocyte surface antigens have spurred the development of a multitude of monoclonal antibodies targeting distinct proteins and epitopes in an attempt to target CLL cells more effectively.Keywords: rituximab, chronic lymphocytic leukemia, chemotherapy

  8. Gastric emptying in patients with chronic fatigue syndrome

    International Nuclear Information System (INIS)

    Chronic fatigue syndrome (CFS) is a debilitating chronic illness of unknown cause characterized by mental fatigue and sensorimotor disturbances. Moreover, gastrointestinal symptoms (GI) are frequently noticed in those patients. A possible cause could be a dysfunction of the NANC neurotransmitter system in which Vasoactive Intestinal Polypeptide and NO plays an important role in the speed of the gastric relaxation. The Aim of this study was to determine the prevalence of gastric motility disorder in CFS patients. Materials and Methods: 51 patients affected by CFS (45 females and 6 males; mean age 38.5 ± 14.7 y) were prospectively studied by a gastric emptying scintigraphy and the results compared with a control population. The patients were categorized in two clinical groups according to the severity criteria of Holmes and Fukuda (H/F - or H/F +). The presence of GI symptoms was noticed for each patient. Gastric emptying was assessed by the standard procedure according to the guidelines of the Belgian Society of Nuclear Medicine. The acquisition of a series of 10 static images in anterior and posterior projections was started after a test meal (1 fried egg + 20 Mbq Tc99m sulfur colloids, 2 pieces of bread and 125 ml of water). Geometric means were calculated after correction for the half-life of Tc99m and the gastric half-emptying time (T1/2) was determined for each patient. Results: A significantly prolonged T 1/2 was found in CFS patients (97.8 ± 41.6 min) compared to our control population (70 ± 15 min) independently of the presence of associated GI symptoms. (p<0.01) There was also a close relationship between the T1/2 and severity of the CFS disease: the gastric emptying time of the two CFS groups (according to the H/F criteria) were respectively 78.9 and 112.9 min. which is highly significant. (p<0.05). Conclusion: We conclude that delayed gastric emptying is frequently encountered in patients with CFS (with mild or severe symptoms of gastroparesis) which

  9. Stance Postural Strategies in Patients with Chronic Inflammatory Demyelinating Polyradiculoneuropathy.

    Directory of Open Access Journals (Sweden)

    Steno Rinalduzzi

    Full Text Available Polyneuropathy leads to postural instability and an increased risk of falling. We investigated how impaired motor impairment and proprioceptive input due to neuropathy influences postural strategies.Platformless bisegmental posturography data were recorded in healthy subjects and patients with chronic inflammatory demyelinating polyradiculoneuropathy (CIDP. Each subject stood on the floor, wore a head and a hip electromagnetic tracker. Sway amplitude and velocity were recorded and the mean direction difference (MDD in the velocity vector between trackers was calculated as a flexibility index.Head and hip postural sway increased more in patients with CIDP than in healthy controls. MDD values reflecting hip strategies also increased more in patients than in controls. In the eyes closed condition MDD values in healthy subjects decreased but in patients remained unchanged.Sensori-motor impairment changes the balance between postural strategies that patients adopt to maintain upright quiet stance. Motor impairment leads to hip postural strategy overweight (eyes open, and prevents strategy re-balancing when the sensory context predominantly relies on proprioceptive input (eyes closed.

  10. Onychomycosis in patients with chronic leg ulcer and toenail abnormalities.

    Science.gov (United States)

    Cabete, Joana; Galhardas, Célia; Apetato, Margarida; Lestre, Sara

    2015-01-01

    Nails have a limited number of reactive patterns to disease. Accordingly, toenail changes of different etiologies may mimic onychomycosis. OBJECTIVE To determine the prevalence of toenail onychomycosis among patients with leg ulcer and toenail abnormalities attending a dermatology clinic. METHODS A cross-sectional study was conducted through the analysis of clinical records and results of mycological examination. RESULTS A total of 81 patients were included, with a median age of 76.0 years. Most ulcers were of venous etiology, followed by those of mixed and arterial pathogenesis. The mycological evaluation confirmed the diagnosis of onychomycosis in 27.2% of the patients. The etiologic agent was a dermatophyte in 59.1% of isolates in nail samples, while Trichophyton interdigitale was the most frequent fungal species (40.9%). CONCLUSIONS Most toenail abnormalities in patients with chronic leg ulcer were not onychomycosis. This study highlights the importance of systematic mycological examination in these patients, in order to avoid overtreatment with systemic antifungals, unnecessary costs and side effects. PMID:25672317

  11. Onychomycosis in patients with chronic leg ulcer and toenail abnormalities*

    Science.gov (United States)

    Cabete, Joana; Galhardas, Célia; Apetato, Margarida; Lestre, Sara

    2015-01-01

    Nails have a limited number of reactive patterns to disease. Accordingly, toenail changes of different etiologies may mimic onychomycosis. OBJECTIVE To determine the prevalence of toenail onychomycosis among patients with leg ulcer and toenail abnormalities attending a dermatology clinic. METHODS A cross-sectional study was conducted through the analysis of clinical records and results of mycological examination. RESULTS A total of 81 patients were included, with a median age of 76.0 years. Most ulcers were of venous etiology, followed by those of mixed and arterial pathogenesis. The mycological evaluation confirmed the diagnosis of onychomycosis in 27.2% of the patients. The etiologic agent was a dermatophyte in 59.1% of isolates in nail samples, while Trichophyton interdigitale was the most frequent fungal species (40.9%). CONCLUSIONS Most toenail abnormalities in patients with chronic leg ulcer were not onychomycosis. This study highlights the importance of systematic mycological examination in these patients, in order to avoid overtreatment with systemic antifungals, unnecessary costs and side effects. PMID:25672317

  12. [Impaired lung function in patients with moderate chronic obstructive bronchitis].

    Science.gov (United States)

    Nefedov, V B; Popova, L A; Shergina, E A

    2004-01-01

    VC, FVC, FEV1, FEV1/VC%, PEF, MEF25, MEF50, MEF75, TLC, TGV, RV, Raw, Rin, Rex, DLCO-SS, paO2 and paCO2 were determined in 22 patients with moderate chronic obstructive bronchitis (FEV1, 79-50% of the normal value). All the patients were found to have impaired bronchial patency, 90.9% of the patients had lung volume and capacity changes; pulmonary gas exchange dysfunction was present in 72.7%. Bronchial patency impairments were manifested by a decrease in FEV1, FEV1/VC%, PEF, MEF25, MEF50, MEF75, and an increase in Raw, Rin, Rex. Changes in the lung volumes and capacities appeared as higher RV, TGV, TLC, lower VC and FVC. Pulmonary gas exchange dysfunction showed up as a reduction in pO2 and DLCO-SS a reduction and an increase in paCO2. The magnitude of the functional changes observed in most patients was low. Significant and pronounced disorders were seen in one third of the patients. PMID:15719666

  13. Evaluation of aspirin hypersensitivity in patients with chronic rhinosinusitis.

    Science.gov (United States)

    Kwun, Chul; Kim, Su Il; Lee, Kun Hee; Kim, Sung Wan

    2016-06-01

    Conclusion The recurrence rates of chronic rhinosinusitis (CRS) were higher in the aspirin nasal provocation test (ANPT)-positive group, regardless of the presence of nasal polyps. Thus, a careful endoscopic examination is required during follow-up in ANPT-positive patients with CRS. Objectives The aim of this study was to evaluate the clinical features and prognosis after surgical treatment in patients with CRS and aspirin hypersensitivity. Methods In a prospective study, 100 patients were analyzed with CRS who underwent endoscopic sinus surgery at the hospital from October 2012 to March 2013. This study measured changes in nasal volume and symptoms before and after the ANPT and examined patient's asthma history, allergy, Lund-Mackay score (LMS), total immunoglobulin E, percentage of peripheral eosinophils, and objectively measured relapse at 6 months. Results Patients wwith CRS and nasal polyps (CRSwNP) were more likely to have a positive ANPT test result compared to those without nasal polyps (CRSsNP) (21.4% vs 5.5%). The ANPT-positive group had a higher LMS and required more revision endoscopic sinus surgery than those in the ANPT-negative group. The results were that similar results were observed in CRSwNP and CRSsNP. PMID:26924187

  14. Psychological characteristics of patients treated by chronic maintenance hemodialysis.

    Science.gov (United States)

    Pop-Jordanova, Nada D; Polenakovic, Momir H

    2013-02-01

    Studies related to psychological aspects of dialysis patients show that depression and anxiety are the most common characteristics. The aim of our study was to analyze the personality profile in patients on chronic maintenance dialysis and to evaluate more specifically the level of depression. The total number of patients was 68 (30 females and 38 males), with mean age 62.3 and 56.5 for females and males respectively. Mean duration of dialysis was 6.73 years for females and 6.68 years for men (the period varied from 0.5 to 18 years). For the evaluation of psychological characteristics, we used two psychometric instruments: Minnesota Multiphase Personality Inventory (MMPI- 201) and Beck Depression Inventory. The obtained results confirmed the presence of depression in patients treated with hemodialysis. The level of depression is variable (minimal is present in 21.43%; mild in 35.71%; moderate in 17.85% and severe in 14.28% of patients). The depression is significantly positively correlated with age (panxiety, low level of hostility, but very high passive aggression which destroys their social communications. Some response measures for depression such as relaxation training, psychological support, music therapy, or peripheral biofeedback are recommended. PMID:23335381

  15. Coagulation abnormalities in patients with chronic liver disease in Pakistan

    International Nuclear Information System (INIS)

    Objective: To determine the coagulation abnormalities and relationship between abnormal clotting tests and the risk of gastrointestinal bleeding (GI) among chronic liver disease (CLD) patients admitted at a tertiary care hospital in Pakistan. Methods: Adult CLD patients admitted at Liaquat University Hospital Jamshoro, during Nov 2004 - Oct 2005, were included in the study. The patients blood were tested for coagulation abnormalities including prothrombin time (PT), activated partial thromboplastin time (aPTT), platelet count and plasma fibrinogen. Association was seen between the abnormal clotting tests and the gastrointestinal bleeding by calculating relative risk (RR) with 95% confidence interval. Results: PT was prolonged in 88% and aPTT was raised in 71% cases of CLD. Both PT and aPTT were prolonged in 67% CLD cases. Approximately 37% CLD cases had decreased platelet count and 15% cases had decreased serum fibrinogen level. Relative risk of GI bleeding with abnormal clotting tests in CLD cases were weakly positive for PT (RR = 1.02; 95% CI, 0.49-2.10), negative for aPTT (RR=0.83; 95% CI, 0.47-1.45), strongly positive for decreased platelet counts (RR = 1.96; 95% CI, 1.08-3.56) and also for decreased fibrinogen level (RR = 1.47; 95% CI, 0.64-3.35). Conclusion: Coagulation abnormalities were profound in CLD. Decrease platelet counts and fibrinogen levels were related with GI bleeding but PT and aPTT were not significantly related with GI bleeding in patients with chronic liver disease. Nevertheless, these parameters (PT and aPTT) were still used as prognostic markers. (author)

  16. Quality of life in patients with chronic kidney disease

    Directory of Open Access Journals (Sweden)

    Maria Carolina Cruz

    2011-01-01

    Full Text Available AIM: To compare the dimensions of quality of life in the stages of chronic kidney disease and the influence of sociodemographic, clinical and laboratory data. INTRODUCTION: The information available on the quality of life of patients on conservative treatment and the relationship between the quality of life and glomerular filtration rate is limited. METHODS: 155 patients in stages 1-5 of chronic kidney disease and 36 in hemodialysis were studied. Quality of life was rated by the Medical Outcomes Study Short Form 36-Item (SF-36 and functional status by the Karnofsky Performance Scale. Clinical, laboratory and sociodemographic variables were investigated. RESULTS: Quality of life decreased in all stages of kidney disease. A reduction in physical functioning, physical role functioning and in the physical component summary was observed progressively in the different stages of kidney disease. Individuals with higher educational level who were professionally active displayed higher physical component summary values, whereas men and those with a higher income presented better mental component summary values. Older patients performed worse on the physical component summary and better on the mental component summary. Hemoglobin levels correlated with higher physical component summary values and the Karnofsky scale. Three or more comorbidities had an impact on the physical dimension. CONCLUSION: Quality of life is decreased in renal patients in the early stages of disease. No association was detected between the stages of the disease and the quality of life. It was possible to establish sociodemographic, clinical and laboratory risk factors for a worse quality of life in this population.

  17. Finger extensor variability in TMS parameters among chronic stroke patients

    Directory of Open Access Journals (Sweden)

    Kahn Shannon

    2005-05-01

    Full Text Available Abstract Background This study determined the reliability of topographic motor cortical maps and MEP characteristics in the extensor digitorum communis (EDC evoked by single-pulse TMS among patients with chronic stroke. Methods Each of ten patients was studied on three occasions. Measures included location of the EDC hotspot and center of gravity (COG, threshold of activation and average amplitude of the hotspot, number of active sites, map volume, and recruitment curve (RC slope. Results Consistent intrahemispheric measurements were obtained for the three TMS mapping sessions for all measured variables. No statistically significant difference was observed between hemispheres for the number of active sites, COG distance or the RC slope. The magnitude and range of COG movement between sessions were similar to those reported previously with this muscle in able-bodied individuals. The average COG movement over three sessions in both hemispheres was 0.90 cm. The average COG movement in the affected hemisphere was 1.13 (± 0.08 cm, and 0.68 (± 0.04 cm for the less affected hemisphere. However, significant interhemispheric variability was seen for the average MEP amplitude, normalized map volume, and resting motor threshold. Conclusion The physiologic variability in some TMS measurements of EDC suggest that interpretation of TMS mapping data derived from hemiparetic patients in the chronic stage following stroke should be undertaken cautiously. Irrespective of the muscle, potential causes of variability should be resolved to accurately assess the impact of pharmacological or physical interventions on cortical organization as measured by TMS among patients with stroke.

  18. Hemochromatosis (HFE gene mutations in Brazilian chronic hemodialysis patients

    Directory of Open Access Journals (Sweden)

    F.V. Perícole

    2005-09-01

    Full Text Available Patients with chronic renal insufficiency (CRI have reduced hemoglobin levels, mostly as a result of decreased kidney production of erythropoietin, but the relation between renal insufficiency and the magnitude of hemoglobin reduction has not been well defined. Hereditary hemochromatosis is an inherited disorder of iron metabolism. The importance of the association of hemochromatosis with treatment for anemia among patients with CRI has not been well described. We analyzed the frequency of the C282Y and H63D mutations in the HFE gene in 201 Brazilian individuals with CRI undergoing hemodialysis. The analysis of the effects of HFE mutations on iron metabolism and anemia with biochemical parameters was possible in 118 patients of this study (hemoglobin, hematocrit, ferritin levels, transferrin saturation, and serum iron. A C282Y heterozygous mutation was found in 7/201 (3.4% and H63D homozygous and heterozygous mutation were found in 2/201 (1.0% and 46/201 (22.9%, respectively. The allelic frequencies of the HFE mutations (0.017 for C282Y mutation and 0.124 for H63D mutation did not differ between patients with CRI and healthy controls. Regarding the biochemical parameters, no differences were observed between HFE heterozygous and mutation-negative patients, although ferritin levels were not higher among patients with the H63D mutation (P = 0.08. From what we observed in our study, C282Y/H63D HFE gene mutations are not related to degrees of anemia or iron stores in CRI patients receiving intravenous iron supplementation (P > 0.10. Nevertheless, the present data suggest that the H63D mutation may have an important function as a modulating factor of iron overload in these patients.

  19. Profile of sexuality in Moroccan chronic low back pain patients

    Science.gov (United States)

    2013-01-01

    Background Sexual life had an important role in preserving the good quality of life for patients and for their partner. Chronic Low Back Pain (CLBP) as other musculoskeletal diseases may affect all aspects of life including sexual functioning. The purpose of this study is to describe the impact of CLBP on the sexual life of patients and to identify the factors that affect their Sexual Quality of Life (SQOL). Methods One hundred CLBP sexually active patients were included. Patients and disease Characteristics were collected. Impact on sexual life (sexual intercourse and SQOL) was also assessed. Univariate and multivariate analysis were performed to analyze significant determinants associated with the SQOL disturbance. Results Eighty one percent of our patients complained about sexual difficulties related to CLBP. Libido decrease and painful intercourse position were reported respectively in 14.8 and 97.5% of cases. The most pain generating position was supine. Mean of sexual intercourse frequency decrease was at −10.4 ± 4.8 per month. SQOL score mean was at 44.6 ± 17.4%. Men suffered more than women from sexual problems (respectively 90% vs. 72%; p = 0.02). Men had worse SQOL than women (respectively 38.9 ± 17.2 vs. 50.3 ± 15.7%; p = 0.001). Univariate and multivariate analysis showed that advanced age (p = 0.009), poor functional status (p = 0.03), male gender (p = 0.03) and sexual intercourse frequency decrease (p = 0.005) were the independent variables associated with the SQOL disturbance. Conclusion Our study suggests that sexuality is profoundly disturbed in CLBP patients; both their sexual intercourse and SQOL were affected. This disturbance seems to be associated with patient and disease characteristics. Sexuality should be taken into account in managing CLBP patients. PMID:23413914

  20. Profile of sexuality in Moroccan chronic low back pain patients

    Directory of Open Access Journals (Sweden)

    Bahouq Hanane

    2013-02-01

    Full Text Available Abstract Background Sexual life had an important role in preserving the good quality of life for patients and for their partner. Chronic Low Back Pain (CLBP as other musculoskeletal diseases may affect all aspects of life including sexual functioning. The purpose of this study is to describe the impact of CLBP on the sexual life of patients and to identify the factors that affect their Sexual Quality of Life (SQOL. Methods One hundred CLBP sexually active patients were included. Patients and disease Characteristics were collected. Impact on sexual life (sexual intercourse and SQOL was also assessed. Univariate and multivariate analysis were performed to analyze significant determinants associated with the SQOL disturbance. Results Eighty one percent of our patients complained about sexual difficulties related to CLBP. Libido decrease and painful intercourse position were reported respectively in 14.8 and 97.5% of cases. The most pain generating position was supine. Mean of sexual intercourse frequency decrease was at −10.4 ± 4.8 per month. SQOL score mean was at 44.6 ± 17.4%. Men suffered more than women from sexual problems (respectively 90% vs. 72%; p = 0.02. Men had worse SQOL than women (respectively 38.9 ± 17.2 vs. 50.3 ± 15.7%; p = 0.001. Univariate and multivariate analysis showed that advanced age (p = 0.009, poor functional status (p = 0.03, male gender (p = 0.03 and sexual intercourse frequency decrease (p = 0.005 were the independent variables associated with the SQOL disturbance. Conclusion Our study suggests that sexuality is profoundly disturbed in CLBP patients; both their sexual intercourse and SQOL were affected. This disturbance seems to be associated with patient and disease characteristics. Sexuality should be taken into account in managing CLBP patients.

  1. Increased Circulating Cathepsin K in Patients with Chronic Heart Failure.

    Directory of Open Access Journals (Sweden)

    Guangxian Zhao

    Full Text Available Cysteinyl cathepsin K (CatK is one of the most potent mammalian collagenases involved in cardiovascular disease. Here, we investigated the clinical predictive value of serum CatK levels in patients with chronic heart failure (CHF. We examined 134 patients with CHF, measuring their serum CatK, troponin I, high-sensitive C-reactive protein, and pre-operative N-terminal pro-brain natriuretic peptide levels. The patients were divided into two groups: the 44 patients who showed a left ventricular (LV ejection fraction (LVEF < 40% (the "lowLVEF" group and the 90 patients showing LVEF values ≥ 40% (the "highLVEF" group. The lowLVEF patients had significantly higher serum CatK levels compared to the highLVEF patients (58.4 ± 12.2 vs. 44.7 ± 16.4, P < 0.001. Overall, a linear regression analysis showed that CatK levels correlated negatively with LVEF (r = -0.4, P < 0.001 and positively with LV end-diastolic dimensions (r = 0.2, P < 0.01, LV end-systolic dimensions (r = 0.3, P < 0.001, and left atrial diameters (r = 0.3, P < 0.01. A multiple logistic regression analysis showed that CatK levels were independent predictors of CHF (odds ratio, 0.90; 95% confidence interval, 0.84-0.95; P < 0.01. These data indicate that elevated levels of CatK are closely associated with the presence of CHF and that the measurement of circulating CatK provides a noninvasive method of documenting and monitoring the extent of cardiac remodeling and dysfunction in patients with CHF.

  2. The "Shewan Spontaneous Language Analysis" (SSLA) System for Aphasic Adults: Description, Reliability, and Validity.

    Science.gov (United States)

    Shewan, Cynthia M.

    1988-01-01

    The study describes the Shewan Spontaneous Language Analysis (SSLA), establishes its reliability and validity, and reports on its use with 47 aphasic adults who had suffered a single unilateral occlusive cerebral vascular accident two to four weeks prior to testing and 30 normal adults. (Author/DB)

  3. A Taiwanese Mandarin Main Concept Analysis (TM-MCA) for Quantification of Aphasic Oral Discourse

    Science.gov (United States)

    Kong, Anthony Pak-Hin; Yeh, Chun-Chih

    2015-01-01

    Background: Various quantitative systems have been proposed to examine aphasic oral narratives in English. A clinical tool for assessing discourse produced by Cantonese-speaking persons with aphasia (PWA), namely Main Concept Analysis (MCA), was developed recently for quantifying the presence, accuracy and completeness of a narrative. Similar…

  4. Oral doxophylline in patients with chronic obstructive pulmonary disease.

    Science.gov (United States)

    Villani, F; De Maria, P; Ronchi, E; Galimberti, M

    1997-03-01

    Doxophylline, or 2-(7'-theophyllinemethyl)1,3-dioxolane, is a theophylline derivative which has shown interesting bronchodilating activity, and it appears to determine few adverse effects. The aim of the present investigation was to evaluate clinical therapeutic effects of the drug in the treatment of 2 groups of patients suffering from moderate to severe chronic obstructive pulmonary disease differing in acute response to the inhaled beta 2-agonist salbutamol and to compare changes of lung function tests to serum concentration of doxophylline. We studied 67 patients with chronic obstructive pulmonary disease (median age 63 years, 9 females and 58 males) who were all clinically stable at the time of the study. Patients were separated into 2 groups on the basis of their reaction to inhalation of 200 micrograms of salbutamol: those with an increased FEV1 of more than 20% from baseline value (group 1), and those with no increase (group 2). Doxophylline was administered orally at the dose of 400 mg 3 times daily. Serum levels of doxophylline were determined by high-pressure liquid chromatography. Spirometry and blood gas analysis were performed before and 10 days after treatment. Four patients stopped drug assumption because of side effects (3 for dyspepsia and 1 for anxiety). In group 1 (34 patients), a significant increase in SVC, FVC, FEV1, FEF 25-75% and PEFR was observed. In group 1 (29 patients), only PEFR significantly increased. No modifications in blood gas analysis were observed. The mean serum level of doxophylline was 14 micrograms/ml in group 1 and 9 micrograms/ml in group 2: the difference was statistically significant. The relation between serum levels of doxophylline and FVC showed an increase in the parameter up to the concentration of 12-13 micrograms/ml, after which a plateau phase was observed. On the basis of our data, doxophylline appears to have an interesting bronchodilating effect in patients responsive to the inhaled beta 2-agonist salbutamol

  5. Hypoarousal in patients with the neglect syndrome and emotional indifference.

    Science.gov (United States)

    Heilman, K M; Schwartz, H D; Watson, R T

    1978-03-01

    Physiologic theories of emotion suggest that activation is important in the experience of emotion; patients exhibiting "neglect" as a consequence of right parietotemporal of dysfunction show flattened affect. We studied arousal in patients with lesions of the right hemisphere who also exhibited emotional indifference, in aphasic patients with lesions of the left hemisphere, and in non-brain-damaged controls, by stimulating the forearm ipsilateral to the side of the brain lesion while recording galvanic skin responses (GSRs) from the fingers on the same side. The group exhibiting neglect had lower GSRs than aphasic patients or non-brain-damaged controls. Aphasic patients had higher GSRs than non-brain-damaged controls. These results suggest that neglect is associated with disturbances in bilateral arousal and that this disorder of arousal may be responsible in part for flattened affect. The heightened GSR in aphasic patients may reflect disinhibition, which might be partly responsible for increased emotionality in these patients. PMID:564476

  6. Patient education for phosphorus management in chronic kidney disease

    Directory of Open Access Journals (Sweden)

    Kalantar-Zadeh K

    2013-05-01

    Full Text Available Kamyar Kalantar-ZadehHarold Simmons Center for Kidney Disease Research and Epidemiology, Division of Nephrology and Hypertension, University of California Irvine’s School of Medicine, Irvine, CA, USAObjectives: This review explores the challenges and solutions in educating patients with chronic kidney disease (CKD to lower serum phosphorus while avoiding protein insufficiency and hypercalcemia.Methods: A literature search including terms “hyperphosphatemia,” “patient education,” “food fatigue,” “hypercalcemia,” and “phosphorus–protein ratio” was undertaken using PubMed.Results: Hyperphosphatemia is a strong predictor of mortality in advanced CKD and is remediated via diet, phosphorus binders, and dialysis. Dietary counseling should encourage the consumption of foods with the least amount of inorganic or absorbable phosphorus, low phosphorus-to-protein ratios, and adequate protein content, and discourage excessive calcium intake in high-risk patients. Emerging educational initiatives include food labeling using a “traffic light” scheme, motivational interviewing techniques, and the Phosphate Education Program – whereby patients no longer have to memorize the phosphorus content of each individual food component, but only a “phosphorus unit” value for a limited number of food groups. Phosphorus binders are associated with a clear survival advantage in CKD patients, overcome the limitations associated with dietary phosphorus restriction, and permit a more flexible approach to achieving normalization of phosphorus levels.Conclusion: Patient education on phosphorus and calcium management can improve concordance and adherence and empower patients to collaborate actively for optimal control of mineral metabolism.Keywords: hyperphosphatemia, renal diet, phosphorus binders, educational programs, food fatigue, concordance

  7. Diagnosis and Treatment of Infective Endocarditis in Chronic Hemodialysis Patients

    Institute of Scientific and Technical Information of China (English)

    Jian-ling Tao; Xue-mei Li; Xue-wang Li; Jie Ma; Guang-li Ge; Li-meng Chen; Hang Li; Bao-tong Zhou; Yang Sun; Wen-ling Ye; Qi Miao

    2010-01-01

    Objective To analyze the clinical features of hemodialysis patients complicated by infective endo-carditis.Methods The clinical features of six such patients admitted to Peking Union Medical College Hos-pital during the year 1990 to 2009 were analyzed. All of them were diagnosed based on Chinese Children Diagnostic Criteria for Infective Endocarditis.Results The average age of the six patients was 52.3±19.3 years old. Four were males. Vascular ac-cesses at the onset of infective endocarditis were as follows: permanent catheters in three, temporary cathe-ters in two, and arteriovenous fistula in one. Three were found with mitral valve involvement, two with aor-tic valve involvement, and one with both. Five vegetations were found by transthoraeic echocardiography, and one by transesophageal echocardiography. Four had positive blood culture results. The catheters were all removed. Four of the patients were improved by antibiotics treatment, in which two were still on hemodialy-sis in the following 14-24 months and the other two were lost to follow-up. One patient received surgery, but died of heart failure after further hemodialysis for three months. One was well on maintenance hemodi-alysis for three months after surgery.Conclusions Infective endocarditis should be suspected when hemodialysis patients suffer from long-term fever, for which prompt blood culture and transthoracic echocardiography confirmation could be performed. Transesophageal echocardiography could be considered even when transthoracic echocardiogra-phy produces negative findings. With catheters removed, full course of appropriate sensitive antibiotics and surgery if indicated could improve the outcome of chronic hemodialysis patients complicated by infective endocarditis.

  8. Sexual dysfunction and dissatisfaction in chronic hepatitis C patients

    Directory of Open Access Journals (Sweden)

    Bruno Cópio Fábregas

    2014-10-01

    Full Text Available Introduction The prevalence of sexual dysfunction (SD and dissatisfaction with sexual life (DSL in patients with chronic hepatitis C virus infection (CHC was jointly investigated via a thorough psychopathological analysis, which included dimensions such as fatigue, impulsiveness, psychiatric comorbidity, health-related quality of life (HRQL and sociodemographic and clinical characteristics. Methods Male and female CHC patients from an outpatient referral center were assessed using the Brief Fatigue Inventory, the Barrat Impulsiveness Scale, the Beck Depression Inventory (BDI, the Hospital Anxiety and Depression Scale, the Hamilton Anxiety Scale (HAM-A, and the World Health Organization Quality of Life Scale-Brief Version (WHOQOL-BREF. Structured psychiatric interviews were performed according to the Mini-International Neuropsychiatric Interview. SD was assessed based on specific items in the BDI (item 21 and the HAM-A (item 12. DSL was assessed based on a specific question in the WHOQOL-BREF (item 21. Multivariate analysis was performed according to an ordinal linear regression model in which SD and DSL were considered as outcome variables. Results SD was reported by 60 (57.1% of the patients according to the results of the BDI and by 54 (51.4% of the patients according to the results of the HAM-A. SD was associated with older age, female gender, viral genotype 2 or 3, interferon-α use, impulsiveness, depressive symptoms, antidepressant and benzodiazepine use, and lower HRQL. DSL was reported by 34 (32.4% of the patients and was associated with depressive symptoms, anxiety symptoms, antidepressant use, and lower HRQL. Conclusions The prevalence of SD and DSL in CHC patients was high and was associated with factors, such as depressive symptoms and antidepressant use. Screening and managing these conditions represent significant steps toward improving medical assistance and the HRQL of CHC patients.

  9. Electroencephalogram characteristics in patients with chronic fatigue syndrome

    Directory of Open Access Journals (Sweden)

    Wu T

    2016-01-01

    Full Text Available Tong Wu,1 Xianghua Qi,1 Yuan Su,2 Jing Teng,1 Xiangqing Xu11Internal Medicine-Neurology, Shandong Provincial Traditional Chinese Medical Hospital, 2School of Mathematic and Quantitative Economics, Shandong University of Finance and Economics, Jinan, People’s Republic of ChinaObjective: To explore the electroencephalogram (EEG characteristics in patients with chronic fatigue syndrome (CFS using brain electrical activity mapping (BEAM and EEG nonlinear dynamical analysis.Methods: Forty-seven outpatients were selected over a 3-month period and divided into an observation group (24 outpatients and a control group (23 outpatients by using the non-probability sampling method. All the patients were given a routine EEG. The BEAM and the correlation dimension changes were analyzed to characterize the EEG features.Results: 1 BEAM results indicated that the energy values of δ, θ, and α1 waves significantly increased in the observation group, compared with the control group (P<0.05, P<0.01, respectively, which suggests that the brain electrical activities in CFS patients were significantly reduced and stayed in an inhibitory state; 2 the increase of δ, θ, and α1 energy values in the right frontal and left occipital regions was more significant than other encephalic regions in CFS patients, indicating the region-specific encephalic distribution; 3 the correlation dimension in the observation group was significantly lower than the control group, suggesting decreased EEG complexity in CFS patients.Conclusion: The spontaneous brain electrical activities in CFS patients were significantly reduced. The abnormal changes in the cerebral functions were localized at the right frontal and left occipital regions in CFS patients.Keywords: electrical activities, brain electrical activity mapping, nonlinear dynamical analysis

  10. Current Evidence on Treatment of Patients With Chronic Systolic Heart Failure and Renal Insufficiency

    NARCIS (Netherlands)

    Damman, Kevin; Tang, W. H. Wilson; Felker, G. Michael; Lassus, Johan; Zannad, Faiez; Krum, Henry; McMurray, John J. V.

    2014-01-01

    Chronic kidney disease (CKD) is increasingly prevalent in patients with chronic systolic heart failure. Therefore, evidence-based therapies are more and more being used in patients with some degree of renal dysfunction. However, most pivotal randomized clinical trials specifically excluded patients

  11. Chronic pulmonary infection with Stenotrophomonas maltophilia and lung function in patients with cystic fibrosis

    DEFF Research Database (Denmark)

    Dalbøge, C S; Hansen, C R; Pressler, T;

    2011-01-01

    Background The clinical consequences of chronic Stenotrophomonas maltophilia infection in cystic fibrosis (CF) patient are still unclear. Method All patients treated in the Copenhagen CF centre (N=278) from 1 January 2008 to 31 December 2009 were included. Each patient chronically infected with S...

  12. Purine Bases in Blood Plasma of Patients with Chronic Pulmonary Diseases

    Directory of Open Access Journals (Sweden)

    Larissa E. Muravluyova

    2012-09-01

    Full Text Available The article is focused on the study of purine bases and intermediates of purine catabolism in plasma of patients with chronic obstructive bronchitis and idiopathic interstitial pneumonia. Decrease of adenine and hypoxantine in plasma of patients with idiopathic interstitial pneumonia was registered. Increase of guanine in plasma of patients with chronic obstructive pulmonary disease was established.

  13. Risk factors for prethrombotic state in elderly patients with chronic atrial fibrillation

    Institute of Scientific and Technical Information of China (English)

    王会玖

    2013-01-01

    Objective To explore the correlation between prethrombotic state (PTS) and chronic atrial fibrillation in elderly patients,and to analyze the risk factors.Methods A total of 142 elderly patients with chronic atrial fibrillation from May 2009 to May 2011 were selected.Patients were divided into the PTS group (n=90) and

  14. Gastrointestinal Manifestations of Patients with Chronic Granulomatous Disease

    Directory of Open Access Journals (Sweden)

    Masoud Movahedi

    2004-06-01

    The median age at the time of study was 14.5 years old (1-56 years. The median onset age of symptoms was 5 months (1 month – 13.75 years, and that of diagnostic age was 5 years (2 months- 54.1 years, with a diagnostic delay of 33 months, on average. Seven patients were presented with acute diarrhea, 3 with oral candidiasis, and 2 with liver abscesses as the first chief complaints. Twenty-four cases (42.1% had been complicated by gastrointestinal manifestations during their course of the disease. Of those, 12 cases (21.1% had diarrhea, 7 (12.3% oral candidiasis, 5 (8.8% hepatitis, 4 (7.0% hepatic abscess, and 2 cases (3.5% gastric outlet obstruction. Also, failure to thrive was detected in 6 patients (10.5%. Four patients died (7%. CGD should be excluded in any patient with gastrointestinal manifestations especially chronic diarrhea, hepatic abscess, and gastric outlet obstruction.

  15. Impaired renal function in relatives of chronic kidney disease patients

    Directory of Open Access Journals (Sweden)

    Pradip Kumar Dutta

    2015-01-01

    Full Text Available Background: Chronic kidney disease (CKD is now a public health burden. If simple screening tests like the glomerular filtration rate (GFR and presence of albuminuria are done in asymptomatic persons, CKD can be diagnosed earlier that will help in halting the disease and not let it progress to end-stage renal disease (ESRD. Aim: This study was conducted to see the proportion of renal function abnormality in the relatives of CKD patients. Settings and Design: This was a cross-sectional comparative study conducted at Chittagong Medical College Hospital (CMCH, Chittagong, Bangladesh, a tertiary hospital in the southern part of Bangladesh. Materials and Methods: We screened the relatives of CKD patients, as a risk population, by urine albumin and estimated GFR (eGFR. Results: We observed a significant difference in urine albumin (29% vs 10% in relatives and nonrelatives, respectively and abnormal renal function [albuminuria/creatinine clearance (CCr criteria] (30% vs 11% in relatives and nonrelatives, respectively between relatives and nonrelatives. Relatives of glomerulonephritis-CKD (GN-CKD patients had more albuminuria than others. Risk factors like hypertension (HTN, impaired glucose tolerance (IGT/diabetes mellitus (DM, and family history of DM/HTN/cardiovascular disease (CVD were significant among relatives and might have some link to familial influence on developing CKD. Conclusion: Relatives of CKD patients should be screened as a risk population to evaluate abnormal renal function.

  16. [Lung dysfunction in patients with mild chronic obstructive bronchitis].

    Science.gov (United States)

    Nefedov, V B; Popova, L A; Shergina, E A

    2004-01-01

    VC, FVC, FEV1, FEV1/VC%, PEF, MEF25, MEF50, MEF75, TCL, TGV, RV, Ravt, Riin, Rex, DLCO-SS, PaO2, and PaO2 were determined in 33 patients with mild chronic obstructive lung disease (FEV1 > 70% of the normal value). All the patients were found to have impaired bronchial patency; most (63.6%) patients had lung volume and capacity changes, almost half (45.5%) the patients had pulmonary gas exchange dysfunction. Impaired bronchial patency mainly appeared as decreased MEF50, MEF15, and FEV1/VC%; altered lung volumes and capacities manifested chiefly by increased RV and decreased VC; pulmonary gas exchange dysfunction showed up primarily as lowered PaO2. The magnitude of the observed functional changes was generally slight. MEF50, MEF75, FEV1/VC%, and VC dropped to 59-20 and 79-70% of the normal value, respectively. RV increased up to 142-196% of the normal value; PaO2 reduced up to 79-60% mm Hg. PMID:15478560

  17. Febuxostat for hyperuricemia in patients with advanced chronic kidney disease.

    Science.gov (United States)

    Akimoto, Tetsu; Morishita, Yoshiyuki; Ito, Chiharu; Iimura, Osamu; Tsunematsu, Sadao; Watanabe, Yuko; Kusano, Eiji; Nagata, Daisuke

    2014-01-01

    Febuxostat is a nonpurine xanthine oxidase (XO) inhibitor, which recently received marketing approval. However, information regarding the experience with this agent among advanced chronic kidney disease (CKD) patients is limited. In the current study, we investigated the effects of oral febuxostat in patients with advanced CKD with asymptomatic hyperuricemia. We demonstrated, for the first time, that not only the serum levels of uric acid (UA) but also those of 8-hydroxydeoxyguanosine, an oxidative stress marker, were significantly reduced after six months of febuxostat treatment, with no adverse events. These results encouraged us to pursue further investigations regarding the clinical impact of lowering the serum UA levels with febuxostat in advanced CKD patients in terms of concomitantly reducing oxidative stress via the blockade of XO. More detailed studies with a larger number of subjects and assessments of the effects of multiple factors affecting hyperuricemia, such as age, sex, and dietary habits, would shed light on the therapeutic challenges of treating asymptomatic hyperuricemia in patients with various stages of CKD. PMID:25210423

  18. Sleep disorders in pediatric chronic kidney disease patients.

    Science.gov (United States)

    Stabouli, Stella; Papadimitriou, Eleni; Printza, Nikoleta; Dotis, John; Papachristou, Fotios

    2016-08-01

    The prevalence of sleep disorders during childhood has been estimated to range from 25 to 43 %. The aim of this review is to determine the prevalence of sleep disorders and possible associations with chronic kidney disease (CKD)-related factors and health-related quality of life (HRQOL) in children with CKD. An electronic systematic literature search for sleep disorders in children with CKD in Pubmed, Embase and the Cochrane Library Databases identified seven relevant articles for review, all of which reported an increased prevalence of sleep disorders in children with CKD. Five studies included children with CKD undergoing dialysis, and two studies included only non-dialysis patients. In all studies the presence of sleep disturbances was assessed by questionnaires; only one study compared the results of a validated questionnaire with laboratory-based polysomnography. The prevalence of any sleep disorder ranged from 77 to 85 % in dialysis patients, to 32-50 % in transplanted patients and 40-50 % in non-dialysis patients. The most commonly studied disorder was restless legs syndrome, which presented at a prevalence of 10-35 %. Three studies showed significant associations between presence of sleep disorders and HRQOL. We found consistent evidence of an increased prevalence of sleep disturbances in children with CKD, and these seemed to play a critical role in HRQOL. PMID:26482250

  19. Direct measurement of skeletal muscle fatigue in patients with chronic heart failure.

    OpenAIRE

    Buller, N. P.; Jones, D.; Poole-Wilson, P A

    1991-01-01

    Skeletal muscle function was measured as force production and fatigue in both the quadriceps (a large locomotive muscle) and adductor pollicis (a small intrinsic hand muscle) in five healthy volunteers, five patients with mild chronic heart failure, and five patients with severe chronic heart failure. The quadriceps of patients with chronic heart failure had a reduced muscle cross sectional area, a reduced maximum isometric force production, and an increased tendency to fatigue. Isometric for...

  20. Non invasive assessment of liver fibrosis in chronic hemodialysis patients with viral hepatitis C

    OpenAIRE

    Arrayhani, Mohamed; Sqalli, Tarik; Tazi, Nada; El Youbi, Randa; Chaouch, Safae; Aqodad, Nourdin; Ibrahimi, Sidi Adil

    2015-01-01

    The liver biopsy has long been the "gold standard" for assessing liver fibrosis in patients with hepatitis C. It's an invasive procedure which is associated with an elevated bleeding, especially in chronic hemodialysis patients. Main goal is to assess liver fibrosis in chronic hemodialysis with HCV by Fibroscan and by biological scores (APRI, Forns and Fib-4), and to measure the correlation between these tests. Cross-sectional study including all chronic hemodialysis patients with hepatitis C...

  1. Depressive symptoms and cognitive dysfunctions in patients with chronic hepatitis B

    OpenAIRE

    Pavić Slađana; Švirtlih Neda; Delić Dragan; Radovanović-Špurnić Aleksandra

    2015-01-01

    Introduction. Pronounced symptoms of depression and disorders of cognitive functions can be observed in patients with chronic hepatitis B. Objective. The objective of the study was evaluation of the severity of symptoms and predictive factors for depression and the existence of cognitive disorders in patients with chronic hepatitis B. Methods. A total of 150 respondents were included in this prospective study (50 patients with chronic hepatitis B, 50 patien...

  2. Depressive symptoms and cognitive dysfunctions in patients with chronic hepatitis B

    Directory of Open Access Journals (Sweden)

    Pavić Slađana

    2015-01-01

    Full Text Available Introduction. Pronounced symptoms of depression and disorders of cognitive functions can be observed in patients with chronic hepatitis B. Objective. The objective of the study was evaluation of the severity of symptoms and predictive factors for depression and the existence of cognitive disorders in patients with chronic hepatitis B. Methods. A total of 150 respondents were included in this prospective study (50 patients with chronic hepatitis B, 50 patients with other chronic liver diseases and 50 healthy persons. The patients with chronic hepatitis B were homogeneous by age compared to healthy subjects (p=0.566 and patients with other chronic liver diseases (p=0.528. Assessment of intensity of depression was determined by the Hamilton Depression Rating Scale (HAMD. A Mini Mental State Examination (MMSE test was used to investigate the presence of cognitive disorders. Results. Significantly expressed depression was observed in patients with chronic hepatitis B compared with healthy persons as well as the occurrence of cognitive dysfunction (p=0.00, while in comparison with the patients with chronic nonviral liver diseases, depression was statistically significantly less markedly expressed (p=0.003. Depression and cognitive dysfunction were more noticeable in patients with chronic hepatitis B in the stage of liver cirrhosis in relation to the early stage of the disease. Multivariate analysis of variables related to the sociodemographic characteristics showed that the most significant positive predictor of depression was more expressed in older age (over 50 years (B=0.276; SE=0.092; p=0.004. Conclusion. Patients with chronic hepatitis B have a higher intensity of depression compared to healthy people, which is intensified with the progression of the disease. The highest expression of depression is expected in the elderly. Patients with chronic hepatitis B have a lower intensity of depression and fewer disorders of cognitive functions than

  3. Metabolic syndrome in hospitalized patients with chronic obstructive pulmonary disease

    Directory of Open Access Journals (Sweden)

    Evgeni Mekov

    2015-07-01

    Full Text Available Introduction. The metabolic syndrome (MS affects 21–53% of patients with chronic obstructive pulmonary disease (COPD with a higher prevalence in the early stages of COPD, with results being highly variable between studies. MS may also affect natural course of COPD—number of exacerbations, quality of life and lung function. Aim. To examine the prevalence of MS and its correlation with comorbidities and COPD characteristics in patients with COPD admitted for exacerbation. Material and methods. 152 patients with COPD admitted for exacerbation were studied for presence of MS. All of them were also assessed for vitamin D status and diabetes mellitus type 2 (DM. Data were gathered for smoking status and exacerbations during the last year. All patients completed CAT (COPD assessment test and mMRC (Modified Medical Research Council Dyspnea scale questionnaires and underwent spirometry. Duration of current hospital stay was recorded. Results. 25% of patients have MS. 23.1% of the male and 29.5% of the female patients have MS (p > 0.05. The prevalence of MS in this study is significantly lower when compared to a national representative study (44.6% in subjects over 45 years. 69.1% of all patients and 97.4% from MS patients have arterial hypertension. The presence of MS is associated with significantly worse cough and sleep (1st and 7th CAT questions; p = 0.002 and p = 0.001 respectively and higher total CAT score (p = 0.017. Average BMI is 27.31. None of the patients have MS and BMI <25. There is a correlation between the presence of MS and DM (p = 0.008 and with the number of exacerbations in the last year (p = 0.015. There is no correlation between the presence of MS and the pulmonary function. Conclusion. This study among hospitalized COPD patients finds comparable but relatively low prevalence of MS (25% compared to previously published data (21–53% and lower prevalence compared to general population (44.6%. MS may impact quality of life and the

  4. Chronic Daily Headaches : Clinical Profile In Indian Patients

    Directory of Open Access Journals (Sweden)

    Chakravarty A

    2002-01-01

    Full Text Available Chronic daily headache (CDH still remains a relatively unexplored entity in our country. Misconceptions are common, unnecessary investigations are done often and inappropriate therapy is prescribed. Analgesic overuse in seldom recognized. The present report is a detailed analysis of CDH in an Indian setting. CDH has been defined as headaches occurring more than 15 days per month for more than 3 months (secondary causes excluded. Over two years (1998-99 876 cases (51.2% of all primary headaches were seen. More than one year follow up data ware available in 232 subjects (m-52; F-180. The distribution of these cases were as follows: a Chronic tension type headache (CTH : 24(10.3%; (b transformed migraine (TM : 166(17.6%; (c migraine-CTH-from episodic tension headache : 12 (5.2%; (d new persistent CDH : 3 (1.3%; and (e chronic post-traumatic headache : 27 (11.6%. There were 166 cases of TM (M:F-1:4.7; age 26-58 yrs.. History of past episodic migraine was present in all. Transformation had been gradual (89.2% or acute (10.8%. Possible factors in transformation included - psychological stress (43.8%, analgesic overuse (20.9%, ergot overuse (4.2%. Hormone replacement therapy seemed to be implicated in 3 female subjects. Analgesic overuse was limited between intake of 600-2400 mg of aspirin equivalent per day (mean 735 mg. Ergot overuse varied between 1-3 mg/day of ergotamine for 3 or more days per week. With medical therapy approximately 70% TM and 40% CTH patients noted significant improvement. About 80% of these relapsed on therapy withdrawal. CDH in India is not uncommon. Analgesic/ergot overuse needs to be recognized early. The average dose of analgesic implicated in CDH seems much less compared to that reported from the West.

  5. Liver stiffness measurements in patients with HBV vs HCV chronic hepatitis:A comparative study

    Institute of Scientific and Technical Information of China (English)

    Ioan; Sporea; Roxana; Sirli; Alexandra; Deleanu; Adriana; Tudora; Alina; Popescu; Manuela; Curescu; Simona; Bota

    2010-01-01

    AIM:To assess the values of liver stiffness (LS) in pa-tients with hepatitis B virus (HBV) chronic hepatitis and to compare them with those in patients with hepatitis C virus (HCV) chronic hepatitis. METHODS: The study included 140 patients with HBV chronic hepatitis, and 317 patients with HCV chronic hepatitis, in which LS was measured (FibroScan-Echo-sens) and liver biopsy was performed in the same session (assessed according to the Metavir score). RESULTS:According to the Metavir score of the 140 HBV p...

  6. Gastric Emptying Time in Acute and Chronic Hepatitis B Patients

    International Nuclear Information System (INIS)

    Anorexia, nausea, and vomiting are one of the most frequent symptoms in viral hepatitis patients. These may be due to poorly detoxified substances by dysfunctioned hepatocytes or by gastritis, but the pathophysiology is not totally understood. The symptoms interfere with adequate nutrient intake and are managed by metaclopramide, which accelerates gastric emptying. Thus delayed gastric emptying may well be a contributing factor to such symptoms. To determine such a relationship, we measured gastric emptying time in 11 normal subjects, 9 acute (AVH), and 12 chronic B viral hepatitis (CVH) patients. All were males with a mean age of 23 years. An egg was labeled with 0.5 mCi of 99mTc-sulfur colloid, fried, then eaten between 2 slices of bread with 100 cc of water. Anterior and posterior images were taken at 20 minute intervals over a 2 hour period. A geometric mean of activity pertaining to the gastric region was measured, and T1/2 was calculated from the time activity curve. T1/2 for normal the group was 57.8 ± 6.3 minutes while that for the AVH and CVH group was 58.2 ± 8.2 (p=0.40) and 64.1 ± 10.5 (p=0.09), respectively. There was 1 AVH patient and 4 CVH patients with prolonged T1/2. Anorexia and nausea was seen in 71% and 46% of the patients, respectively. 80% and 60% of the patients with prolonged T1/2 had anorexia and nausea, respectively.

  7. CARDIOVASCULAR RISK FACTORS IN PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE

    Directory of Open Access Journals (Sweden)

    Ye. D. Bazdyrev

    2014-11-01

    Full Text Available Objective: to detect previously undiagnosed arterial hypertension in patients with chronic obstructive pulmonary disease (COPD as a risk factor for cardiovascular mortality.Materials and methods. 43 patients with stage I–II of COPD and the absence of clinical signs of cardiovascular diseases were examined. Spirometry, body plethysmography and diffusing lung capacity (DLCO were included in the respiratory system assessment. The cardiovascular system was assessed with echocardiography and ambulatory blood pressure monitoring (ABPM.Results. Despite the absence of obvious signs of cardiovascular lesions (an increase of office blood pressure, intracardiac hemodynamic changes, the following cardiovascular risk factors were identified: age (58.2 ± 2.0 years, male gender, smoking, hypercholesterolemia and dyslipidemia (total cholesterol 5.9 ± 0.9 mmol / l, low density lipoproteins 3.8 ± 0.5 mmol / l, triglycerides 1.8 ± 0.2 mmol / l. Correlation analysis has revealed the relation between several respiratory parameters and the severity of dyspnea and quality of life in patients with COPD, as well as its relation with lipid levels.Conclusion. The patients with COPD have a large number of risk factors for CVD. According to ABPM data, arterial hypertension was verified in 18 (41.9 % of 43 patients with COPD at normal level of office blood pressure; moreover, 51.2 % of patients demonstrated low reduction of blood pressure during the night-time that nowadays, is considered to be a predictor of cardiovascular disease and sudden death.

  8. Mean Platelet Volume in Patients with Chronic Venous Insufficiency

    Directory of Open Access Journals (Sweden)

    Mehmet Akif Sarıca

    2016-03-01

    Full Text Available Objective: the mean platelet volume (MPV is a good indicator of platelet activity; it is reported to increase in diseases associated with inflammatory processes and in vascular diseases. This study investigated the importance of mean platelet volume in patients with chronic venous insufficiency (CVI and whether the MPV was likely to be a predictor of the CVI. Methods: 117 patients who were diagnosed as CVI by colored Doppler Ultrasound (CDU method and 49 healthy volunteers (forming the control group were en­rolled to this study, which was planned retrospectively. The patients’ blood count values taken within one month before and after the CDU evaluation were recorded by the hospital information system. The complete blood count, routine biochemical tests and thyroid function tests of the patients diagnosed with CVI were compared to the control group. Results: Significant differences were not detected be­tween the patients and the control group in terms of the levels of creatinine, aspartate aminotransferase, total cholesterol, LDL cholesterol, HDL cholesterol, triglycer­ides, erythrocyte, sedimentation speed, leukocyte, hae­moglobin and thrombocyte (p>0.05. The thyroid stimulat­ing hormone and the MPV levels were significantly lower in the control group (p<0.05. Conclusion: MPV levels as an easy, cheap and practi­cal data extracted from complete blood count, were found higher in patients diagnosed with CVI compared to the control group. This may be originated from endothelium changes as an answer to venous hypertension and dila­tation in CVI. MPV can be used as a follow-up marker in CVI patients. J Clin Exp Invest 2016; 7 (1: 73-77

  9. Evaluation of cholesteatoma frequency in patients with chronic otitis media

    Directory of Open Access Journals (Sweden)

    Amad Meimaneh Jahromi

    2010-04-01

    Full Text Available ntroduction: Chronic otitis media (COM is regarded as one of the disabling diseases which have a great influence on the quality of life. Because of the surgical approach of cholesteatoma, timely diagnosis is very important in management of patients with COM. The purpose of this study was to assess the frequency of cholesteatoma in patients with COM, demographic factors and disease related factors. Materials and Methods: In this retrospective study, medical records of 100 patients with COM who had surgery since 2005 to 2009 in Imam Reza Hospital were selected. Patients’ age, gender, duration of COM, clinical manifestations, location of perforation of tympanic membrane and presence or absence of cholesteatoma were analyzed by SPSS statistical software and some tables and graphs were planned. Results: patients   included 70 males and 30 females with an average age of 23.08 ± 11.35. Mean of COM duration was 8.04 ± 7.14 years. The most common manifestations of the disease were otorrhea (92% and hearing loss (80%. The most frequent type of tympanic perforation was total perforation. Frequency of cholesteatoma was 42% and it was more common in males than females (42.9% and 40%. Presence of choleasteatoma was related to gender, age, location of tympanic perforation, presence of otorrhea and hearing loss. Conclusion: Prevalence of cholesteatoma in patients  with COM  in  Mashhad  is more than  other  cites of Iran and  also other  countries, but it is less than prevalence of non cholesteatomatos COM. It is very important to pay more attention to patients with COM who are evaluated about presence of cholesteatoma, specially those with otorrhea, hearing loss, total perforation of tympanic membrane or male gender.

  10. Prolonged T1 relaxation of the hemopoietic bone marrow in patients with chronic leukemia

    DEFF Research Database (Denmark)

    Jensen, K E; Sørensen, P G; Thomsen, C;

    1990-01-01

    Eleven patients with chronic leukemia (7 with chronic lymphocytic leukemia and 4 with chronic myeloid leukemia) were evaluated with magnetic resonance (MR) imaging and T1 relaxation time measurements by use of a 1.5 tesla whole body MR scanner. Bone marrow biopsies were obtained from the posterior...

  11. The clinical meanings of leptin RIA in patients with chronic renal failure

    International Nuclear Information System (INIS)

    Objective: To explore the relationship between chronic renal failure and serum leptin levels in patients with chronic renal failure. Methods: Serum leptin levels (with RIA) were determined in 134 patients (male, 73, female 61) with chronic renal failure and 40 controls. Results: The serum levels of leptin in the chronic renal failure group were significantly higher than those in the controls (t=2.39, P<0.01). There were no significant differences among the leptin levels in patients with different stages of renal failure. Conclusion: There were hyper-leptinemia and leptin resistance in patients with chronic renal failure. The increase of leptin levels is thought to be harmful in patients with chronic renal failure, however, the precise mechanism remains to be studied further. (authors)

  12. CLINICAL AND MICROBIOLOGICAL DATA IN PATIENTS WITH CHRONIC PERIODONTITIS.

    Directory of Open Access Journals (Sweden)

    Christina Popova

    2013-07-01

    Full Text Available Periodontitis is an infectious disease concerning supporting tissues of the teeth. The primary etiological agent for disease development and progression is the subgingival biofilm, but recently it is known that host factors may modify the pathological process or may affect the severity and /or extent. The increasing levels of some specific pathogenic subgingival bacteria such as Aggregatibacter actinomycetemcomitans, Porphyromonas gingivalis, Treponema denticola, Tannerella forsythia, Fusobacterium nucleatum, Prevotella intermedia and others can result in periodontal destruction and possibly correlate with disease severity. Data from controlled studies show high prevalence of P. gingivalis, T. forsythia and Tr. denticola which represent the red complex (coexistence of these three species in patients with moderate and severe chronic periodontitis. Parallel investigation of probing depth (PD and clinical attachment level (CAL with the microbiological testing may give a confirmation of relation between subgingival pathogenic bacteria and severity of periodontitis.

  13. [Respiratory preparation before surgery in patients with chronic respiratory failure].

    Science.gov (United States)

    Delay, Jean-Marc; Jaber, Samir

    2012-03-01

    Scheduled and/or thoracic, abdominal surgeries increase the risk of respiratory postoperative complications. In patients with chronic respiratory failure, preoperative evaluation should be performed to evaluate respiratory function in aim to optimize perioperative management. Preoperative gas exchange abnormalities (hypoxemia or hypercapnia) are associated with respiratory postoperative complications. Respiratory physiotherapy and prophylactic non-invasive ventilation should be integrated in a global rehabilitation management for cardiothoracic or abdominal surgery procedures, which are at high risk of postoperative respiratory dysfunction. Stopping tobacco consummation should be benefit, but decease risk of postoperative complications is relevant only after a period for 6 to 8 weeks of cessation. Bronchodilatator aerosol therapy (beta-agonists and atropinics) and inhaled corticotherapy allow a rapid preparation for 24 to 48 h. Systematic preoperative antibiotherapy should not be recommended. PMID:22004791

  14. [Optimization of energy metabolism in patients with chronic heart failure].

    Science.gov (United States)

    Korzh, A N

    2010-01-01

    Nowadays particular interest of clinicians is attracted by metabolic therapy of patients with chronic heart failure (CHF). The objective of this study was to investigate the influence of complex therapy with addition of Vasonat on the dynamics of remodeling indexes of left ventricle and functional class of CHF on classification of NYHA. It has been shown that application of metabolic modulator Vasonat in addition to conventional therapy of CHF facilitated the clinical improvement and significant decline of functional class. Vasonat use resulted in the meaningful improvement of the contractive function of myocardium and increase of tolerance to the physical exercise. Moreover, high efficiency of Vasonat has been demonstrated in the control of the syndrome of oxidizing stress, by decrease in intensity of free-radical processes and activation of the antioxidant defense system. PMID:21265120

  15. Management of hyperglycemia in patients with chronic kidney disease.

    Science.gov (United States)

    Aires Neto, Patrícia; Gomes, Henrique Vieira; Campos, Mário

    2013-01-01

    Diabetes currently accounts for approximately 45% of cases of end-stage renal failure in patients undergoing hemodialysis. Several observational studies have identified a positive correlation between measures of glycemic control and cardiovascular and microvascular benefits. Several randomized prospective studies have been conducted to quantify the impact of strict glycemic control on morbidity and mortality. These studies have consistently demonstrated an association between strict glycemic control and a reduction in microvascular events, but these results contrast with the lack of consistent results regarding macrovascular events. Treating diabetes has always been challenging. This challenge is increased in chronic kidney disease, due to changes in the pharmacokinetics and pharmacodynamics of insulin and most oral antidiabetic agents. The available pharmacotherapeutic arsenal for treating type 2 diabetes mellitus currently involves approximately 6 different pharmacological classes of oral antidiabetic agents and different modalities of insulin therapy. PMID:23807643

  16. The effect of insulin withdrawal on intermediary metabolism in patients with diabetes secondary to chronic pancreatitis

    DEFF Research Database (Denmark)

    Larsen, S; Hilsted, J; Philipsen, E K;

    1991-01-01

    Insulin was withdrawn from 7 patients with Type I (insulin-dependent) diabetes and 4 patients with insulin-dependent diabetes secondary to chronic pancreatitis, both groups without residual beta-cell function. Median plasma glucagon concentrations rose slightly, but significantly after withdrawal...... glucagon is not essential for the development of hyperglycemia and ketonemia in patients with diabetes secondary to chronic pancreatitis, but may augment the degree of hyperglycemia in Type I diabetic patients compared with patients having secondary diabetes....

  17. Migraine, daily chronic headache and fibromyalgia in the same patient: an evolutive "continuum" of non organic chronic pain? About 100 clinical cases.

    Science.gov (United States)

    Centonze, V; Bassi, A; Cassiano, M A; Munno, I; Dalfino, L; Causarano, V

    2004-10-01

    Aim of this study is to evaluate if migraine, daily chronic headache and fibromyalgia in the same patient can be considered as an evolutive continuum of non organic chronic pain. Therefore, migraine, daily chronic headache and fibromyalgia should be considered the expression of chronic antinociceptive system alteration. PMID:15549565

  18. T T virus in chronic hepatitis B, C patients

    International Nuclear Information System (INIS)

    In 1997, in Japan, a non-enveloped single stranded circular DNA virus was recovered from a patient. Who developed post transfusion hepatitis not related to any of the know hepatitis viruses . The virus owes its name (T T) virus to the initials of the patient in whom the virus was first identified . Although this acronym might also stand for transfusion - transmitted virus, however, this name would emphasize only one, and certainly not the most frequent mode of this virus transmission. The taxonomy of the virus is uncertain but it is believed now that it may belong to a new family called paracircoviridae. TTDNA has been detected in liver, bone marrow, lung, spleen, pancreas, kidney, lymph nodes, skeletal muscles and thyroid gland as well as in saliva, tear, stool, bile, throat swabs, breast milk and semen while could not be detected in urine and sweat. TTV infection is transmitted parenterally by feco-oral or droplet routes, or sexual intercourse. These properties of virus influence its high prevalence in general population whether intrauterine transmission of virus is possible remains uncertain. The aim of this work is viewing the prevalence of TTV infection, mode of transmission, pathogenicity, diagnosis and management among chronic hepatitis B and C patients and control group

  19. Private and public in the lives of chronic schizophrenic patients.

    Science.gov (United States)

    Leferink, K

    1998-01-01

    This article argues that both the private and public spheres must be taken into account when analyzing the development and everyday reality of the mentally ill. Private and public are two poles whose reciprocal relationship constitutes the form taken by a person's life. The interplay of both areas expresses how a person uses his thinking, feeling, and acting to relate to a real or imaginary audience. The psychosocial reality of a person is based on cooperation of the public and private selves. According to a central thesis of this essay, a loss of public presence leads in equal measure to a loss, rather than an increase, of private reality. An empirical study based on a sample of patients with chronic schizophrenia confirms this assumption by showing that such patients, under today's social conditions, develop lives characterized by a high degree of private reclusiveness. This is linked with an external and internal loss of life reality. Many patients, however, look for indirect and socially noncommittal forms of participating in public life without having to deny their private reality. PMID:9706102

  20. A Qualitative Study on Patient Perceptions Towards mHealth Technology Among High Risk, Chronic Disease Patients

    OpenAIRE

    Martinez, Phillip Rico

    2015-01-01

    Background: For over 17 years, the Prevention and Access to Care and Treatment (PACT) Project has actively developed a Community Health Worker model for care of chronically ill, high risk patients. Given the high burden of chronic disease and associated rising health expenditures, mHealth technology has emerged as a promising low cost, high efficacy intervention for delivery of patient-centered care and as a tool for self-management of chronic disease Objective: Attitudes and perceptions r...

  1. Cochlear function in patients with chronic kidney disease

    Directory of Open Access Journals (Sweden)

    Samantha Marlanie Govender

    2013-12-01

    Full Text Available Objective: To evaluate cochlear functioning in patients (18 - 45 years old with varying stages of chronic kidney disease (CKD. Using purposive sampling, 50 participants, 10 in each of the 5 stages of CKD, were selected and underwent pure tone audiometric testing and distortion product otoacoustic emissions (DPOAEs.Results: Significant differences (p<0.05 were found between pure tone audiometry and DPOAEs in detecting early cochlear dysfunction in the high-frequency range in stages 3 (6 000/5 000 Hz; p=0.00, 4 (6 000/5 000 Hz; p<0.03 and 5 (4 000/3 333 Hz; p<0.01, 8 000/6 667 Hz:p<0.05 with DPOAEs being more sensitive in identifying early cochlear dysfunction. Patients in stages 1 and 2 presented with normal puretone thresholds and DPOAEs, suggesting that cochlear functioning in these patients was normal. Early cochlear dysfunction, thereby indicating a subclinical hearing loss, was identified in stages 3, 4 and 5 by DPOAE testing. In addition, blood test results, drug intake and concomitant conditions were recorded and analysed which suggested a relationship between reduced cochlear functioning and increased electrolyte levels, treatment regimens and concomitant conditions.Conclusion: Participants in the later stages of CKD presented with early cochlear dysfunction, presenting with subclinical hearing loss. It was postulated that this subclinical hearing loss resulted from a combination of electrolytic, urea and creatinine imbalances, together with concomitant medical conditions and ototoxic drug intake. It was concluded that audiological monitoring be included in the management of patients with CKD and that DPOAEs be introduced as part of the test battery to monitor cochlear function in patients with varying degrees of CKD.

  2. Younger and older chronic somatoform pain patients in psycho-diagnostics, physician-patient relationship and treatment outcome

    OpenAIRE

    Bergander Bernd; Erdur Laurence; Kallenbach-Dermutz Bettina; Deter Hans-Christian

    2013-01-01

    Abstract Introduction Patients with chronic pain are found with highly variable clinical presentation and differing physical complaints. They are seen as a heterogenic group. Based on clinical observations, elderly patients seem to differ from younger patients with chronic pain. We examined whether there were systematic differences between young and old pain patients. Methods As part of a routine evaluation of university hospital care, a newly developed psychosomatic treatment model for chron...

  3. Cerebrolysin adjuvant treatment in Broca's aphasics following first acute ischemic stroke of the left middle cerebral artery

    OpenAIRE

    Jianu, DC; Muresanu, DF; Bajenaru, O; Popescu, BO; Deme, SM; Moessler, H; Meinzingen, SZ; Petrica, L; Serpe, M; Ursoniu, S.

    2010-01-01

    Background: The aim of our study was to assess the efficacy of Cerebrolysin administration in Broca's aphasics with acute ischemic stroke. Methods: We registered 2,212 consecutive Broca's aphasics following an acute ischemic stroke admitted in four departments of neurology in Romania, between September 2005 and September 2009. Language was evaluated with the Romanian version of the Western Aphasia Battery (WAB). The following inclusion criteria were used for this study: age 20%75 years, admis...

  4. Does the Spiritual Well-Being of Chronic Hemodialysis Patients Differ from that of Pre-dialysis Chronic Kidney Disease Patients?

    Directory of Open Access Journals (Sweden)

    Areewan Cheawchanwattana

    2014-12-01

    Full Text Available Spiritual well-being is viewed as an essential component of health-related quality of life (HRQOL in the modernized biopsychosocial-spiritual model of health. Understanding spiritual well-being should lead to better treatment plans from the patients’ point of view, and improved patient adherence. There are numerous studies of traditional HRQOL, physical, mental, and social well-being; however, studies of spiritual well-being in chronic kidney disease (CKD patients are limited. Thus, this study compared spiritual well-being of chronic hemodialysis patients and pre-dialysis CKD patients. A total of 31 chronic hemodialysis and 63 pre-dialysis CKD patients were asked for consent and then interviewed for spiritual well-being using the Functional Assessment of Chronic Illness Therapy–Spiritual Well-Being (FACIT-Sp. Analysis of covariance was applied to compare FACIT-Sp scores between pre-dialysis CKD and chronic hemodialysis groups that were adjusted by patient characteristics. The FACIT-Sp scores of pre-dialysis CKD patients were non-significantly greater than those of chronic hemodialysis patients after adjustment for gender, age, and marital status. However, all FACIT-Sp scores of males were significantly lower than those of females [FACIT Meaning −1.59 (p = 0.024, FACIT Peace −2.37 (p = 0.004, FACIT Faith −2.87 (p = 0.001, FACIT Total Score −6.83 (p = 0.001]. The spiritual well-being did not significantly differ by stages of chronic kidney disease; however, patient gender was associated with spiritual well-being instead. To improve spiritual well-being, researchers should consider patient gender as a significant factor.

  5. Biophysical approach to chronic kidney disease management in older patients

    Directory of Open Access Journals (Sweden)

    Alberto Foletti

    2016-06-01

    Full Text Available Chronic kidney disease (CKD and its clinical progression are a critical issue in an aging population. Therefore, strategies aimed at preventing and managing the decline of renal function are warranted. Recent evidence has provided encouraging results for the improvement of renal function achieved through an integrated biophysical approach, but prospective studies on the clinical efficacy of this strategy are still lacking. This was an open-label prospective pilot study to investigate the effect of electromagnetic information transfer through the aqueous system on kidney function of older patients affected by stage 1 or 2 CKD. Patients received biophysical therapy every 3 months over a 1-year period. Estimated glomerular filtration rate (eGFR values were calculated using the CKD–Epidemiology Collaboration formula, and were recorded at baseline and at the end of treatment. Overall, 58 patients (mean age 74.8 ± 3.7 years were included in the study. At baseline, mean eGFR was 64.6 ± 15.5 mL/min, and it significantly increased to 69.9 ± 15.8 mL/min after 1 year (+5.2 ± 10 mL/min, p<0.0002. The same trend was observed among men (+5.7 ± 10.2 mL/min, p<0.0064 and women (+4.7 ± 9.9 mL/min, p<0.014. When results were analyzed by sex, no difference was found between the 2 groups. Although further and larger prospective studies are needed, our findings suggest that an integrated biophysical approach may be feasible in the management of older patients with early-stage CKD, to reduce and prevent the decline of renal function due to aging or comorbidities.

  6. Histological prognostic markers in interferon treated chronic hepatitis C patients

    International Nuclear Information System (INIS)

    Objective: To identify various predictive histological features of response to interferon-alpha (IFN-alpha) therapy in serologically proven HCV infected cases. Design: A prospective study. Place and Duration of study: The study was conducted between July,1998 to July, 2000 at the Department of Histopathology, Armed Forces Institute of Pathology, Rawalpindi. Patients and Methods: This study included 40 selected patients who were serologically positive for anti HCV. These selected patients were treated with IFN-alpha for 3 months. Results of pre-treatment serum alanine aminotransferase (ALT) and after 3 months of post-treatment were recorded. Results: On the basis of ALT levels before and after IFN-alpha treatment, responders (having normalization of serum ALT level) and partial / non responders were identified. Seventeen (42.5%) cases were found to be responders while 23 (57.5%) were partial/ non responders. The significant differences in histological features seen on liver biopsy were bridging fibrosis / cirrhosis in 14 (60.8%) of non/partial responder cases as compared to 2 (11.7%) in responders. Twenty-two cases (95.6%) of partial / non partial responder group showed moderate to marked portal tract inflammation, 18 (78.2%) revealed moderate to marked piecemeal necrosis and 12 (52.1%) had intra parenchymal inflammation. Conclusion: The histological findings suggest that higher scores of fibrosis, portal tract and intra parenchymal inflammation, and piecemeal necrosis in liver biopsies are predictors of poor response to IFN-alpha therapy in chronic hepatitis c patients. (author)

  7. Effects of Auricular Acupressure on Body Weight Parameters in Patients with Chronic Schizophrenia

    OpenAIRE

    Han-Yi Ching; Shang-Liang Wu; Wen-Chi Chen; Ching-Liang Hsieh

    2012-01-01

    Auricular acupressure is widely used in complementary and alternative medicine to reduce body weight, but little is known about the effects of auricular acupressure on body weight parameters in patients with chronic schizophrenia. The purpose of this study was to evaluate the effects of auricular acupressure on body weight parameters in patients with chronic schizophrenia. Eighty-six inpatients with schizophrenia were recruited from chronic wards in a psychiatric center. The participants were...

  8. Cough sensitivity and extrathoracic airway responsiveness to inhaled capsaicin in chronic cough patients.

    OpenAIRE

    Cho, You Sook; Lee, Chang-Keun; Yoo, Bin; Moon, Hee-Bom

    2002-01-01

    Enhanced cough response has been frequently observed in chronic cough. Recently, extrathoracic airway constriction to inhaled histamine was demonstrated in some chronic cough patients. However, relation between extrathoracic airway hyperresponsiveness (EAHR) and cough sensitivity determined by capsaicin inhalation is unclear in each etiological entity of chronic cough. Seventy-seven patients, with dry cough persisting for 3 or more weeks, normal spirometry and chest radiography, and 15 contro...

  9. Qualitative assessment of red blood cell parameters for signs of anemia in patients with chronic periodontitis

    OpenAIRE

    Khan, Nubesh S.; Luke, Roji; Soman, Rino Roopak; Krishna, Praveen M.; Safar, Iqbal P.; Swaminathan, Senthil Kumar

    2015-01-01

    Aim: Anemia of chronic disease is defined as anemia occurring in chronic infections and inflammatory conditions that is not caused by marrow deficiencies or other diseases and in the presence of adequate iron stores and vitamins. The present case control study was aimed to assess the red blood cell parameters for signs of anemia in patients with mild, moderate, and severe chronic periodontitis. Materials and Methods: A simple random sampling method was used to select 80 healthy male patients,...

  10. Effect of Tramadol/Acetaminophen on Motivation in Patients with Chronic Low Back Pain

    OpenAIRE

    Tetsunaga, Tomoko; Tetsunaga,Tomonori; Tanaka, Masato; Nishida, Keiichiro; Takei, Yoshitaka; Ozaki,Toshifumi

    2016-01-01

    Background. The contribution of apathy, frequently recognized in individuals with neurodegenerative diseases, to chronic low back pain (LBP) remains unclear. Objectives. To investigate levels of apathy and clinical outcomes in patients with chronic LBP treated with tramadol-acetaminophen. Methods. A retrospective case-control study involving 73 patients with chronic LBP (23 male, 50 female; mean age 71 years) treated with tramadol-acetaminophen (n=36) and celecoxib (n=37) was performed. All p...

  11. Isokinetic testing of evertor and invertor muscles in patients with chronic ankle instability.

    OpenAIRE

    David, Pascal; Halimi, Mohamad; Mora, Isabelle; Doutrellot, Pierre-Louis; Petitjean, Michel

    2013-01-01

    Ankle sprains are among the most common sport-related injuries and can lead to chronic ankle instability. Impaired sensorimotor function of the ankle musculature is often suggested as a cause. The current study sought to assess and compare the isokinetic performance and electromyographic patterns of evertor and invertor muscles in patients with chronic ankle instability and in a control group. Twelve patients with chronic ankle instability and twelve healthy subjects were included. Isokinetic...

  12. Controlled expiration in patients with chronic obstructive pulmonary disease on ventilatory support

    OpenAIRE

    Aerts, Joachim

    1996-01-01

    textabstractChronic respiratory failure develops over the years in many patients with chronic obstructive pulmonary disease (COPD). During exacerbations of COPD the gas-exchange is known to deteriorate in these patients. This acute-on-chronic respiratory failure may ultimately lead to hypercapnic coma. Mechanical ventilation has to be applied to maintain gas-exchange. As this treatment does not affect the pathophysiological mechanisms leading to the respiratory failure, mechanical ventilation...

  13. Ambivalent connections. Improving community mental health care for non-psychotic chronic patients perceived as 'difficult'

    OpenAIRE

    Koekkoek, Bauke

    2011-01-01

    Depression is a widespread psychiatric disorder, which becomes chronic in 25-30% of cases. When psychiatric and psychological treatments are ineffective, chronic depressive patients are often assigned to long-term care which is mostly provided by mental health nurses. Due to factors strongly associated with chronicity (like dependency, demoralization and hopelessness) long-term care is a difficult undertaking both for patients and mental health nurses. Areas in which major problems occur are ...

  14. Lipid Peroxidation and Antioxidant Protective System in Patients with Chronic Nonspecific Endometritis

    OpenAIRE

    2011-01-01

    The aim of the study is to reveal the changes in “lipid peroxidation—antioxidant protection” system in chronic endometritis. Materials and Methods. 40 female patients of fertile age with chronic endometritis were examined. A screening method of induced chemiluminescence of serum was used to assess the intensity of free-radical oxidation. Results and Discussion. The patients with chronic endometritis are revealed to have an increased level of lipid peroxidation combined with the decrea...

  15. The alteration in peripheral neutrophils of patients with chronic kidney disease

    OpenAIRE

    Yevgenyevna Muravlyova Larissa; Molotov-Luchankiy Vilen Borisovich; Yemelyevna Bakirova Ryszhan; Akylbekovna Turmukhambetova Anar; Anatolyevich Klyuyev Dmitriy; Andreevna Demidchik Ludmila; Alexandrovna Kolesnikova Yevgeniya

    2015-01-01

    Recent findings have demonstrated the impaired functions of neutrophils of patients with chronic renal failure. The purpose of our research was to study oxidative modified proteins, as well as the histone spectrum in neutrophils drawn from patients with chronic kidney disease, and to estimate the ability of neutrophils to form spontaneous neutrophil extracellular traps. In this work, we have assumed that metabolic alteration in neutrophils may develop at early stages of chronic kidney disease...

  16. Features of ambulatory blood pressure in 540 patients with chronic kidney disease

    Institute of Scientific and Technical Information of China (English)

    王成

    2013-01-01

    Objective To explore the features and influencing factors of ambulatory blood pressure in chronic kidney disease(CKD)patients.Methods A total of 540 CKD patients from May 2010 to May 2012 in our department

  17. Association between chronic kidney dysfunction and the complexity of coronary artery disease in elderly patients

    Institute of Scientific and Technical Information of China (English)

    颜利求

    2013-01-01

    Objective To investigate the association between chronic kidney dysfunction and the complexity of coronary artery disease in elderly patients.Methods A prospective study was conducted on 1380 consecutive patients

  18. Inhaled Corticosteroids and Risk of Lung Cancer among Patients with Chronic Obstructive Pulmonary Disease

    OpenAIRE

    Parimon, Tanyalak; Chien, Jason W.; Bryson, Chris L.; McDonell, Mary B; Udris, Edmunds M.; Au, David H

    2006-01-01

    Rationale and Objectives: Lung cancer is a frequent cause of death among patients with chronic obstructive pulmonary disease (COPD). We examined whether the use of inhaled corticosteroids among patients with COPD was associated with a decreased risk of lung cancer.

  19. Congestive heart failure in patients with chronic kidney disease

    Directory of Open Access Journals (Sweden)

    Poskurica Mileta

    2014-01-01

    Full Text Available Cardiovascular disorders are the most frequent cause of death (46-60% among patients with advanced chronic renal failure (CRF, and on dialysis treatment. Uremic cardiomyopathy is the basic pathophysiologic substrate, whereas ischemic heart disease (IHD and anemia are the most important contributing factors. Associated with well-know risk factors and specific disorders for terminal kidney failure and dialysis, the aforementioned factors instigate congestive heart failure (CHF. Suspected CHF is based on the anamnesis, clinical examination and ECG, while it is confirmed and defined more precisely on the basis of echocardiography and radiology examination. Biohumoral data (BNP, NT-proBNP are not sufficiently reliable because of specific volemic fluctuation and reduced natural clearance. Therapy approach is similar to the one for the general population: ACEI, ARBs, β-blockers, inotropic drugs and diuretics. Hypervolemia and most of the related symptoms can be kept under control effectively by the isolated or ultrafiltation, in conjunction with dialysis, during the standard bicarbonate hemodialysis or hemodiafiltration. In the same respect peritoneal dialysis is efficient for the control of hypervolemia symptoms, mainly during the first years of its application and in case of the lower NYHA class (II°/III°. In general, heart support therapy, surgical interventions of the myocardium and valve replacement are rarely used in patients on dialysis, whereas revascularization procedures are beneficial for associated IHD. In selected cases the application of cardiac resynchronization and/or implantation of a cardioverter defibrillator are advisable.

  20. [Congestive heart failure in patients with chronic kidney disease].

    Science.gov (United States)

    Poskurica, Mileta; Petrović, Dejan

    2014-01-01

    Cardiovascular disorders are the most frequent cause of death (46-60%) among patients with advanced chronic renal failure (CRF), and on dialysis treatment. Uremic cardiomyopathy is the basic pathophysiologic substrate, whereas ischemic heart disease (IHD) and anemia are the most important contributing factors. Associated with well-know risk factors and specific disorders for terminal kidney failure and dialysis, the aforementioned factors instigate congestive heart failure (CHF). Suspected CHF is based on the anamnesis, clinical examination and ECG, while it is confirmed and defined more precisely on the basis of echocardiography and radiology examination. Biohumoral data (BNP, NT-proBNP) are not sufficiently reliable because of specific volemic fluctuation and reduced natural clearance. Therapy approach is similar to the one for the general population: ACEI, ARBs, β-blockers, inotropic drugs and diuretics. Hypervolemia and most of the related symptoms can be kept under control effectively by the isolated or ultrafiltation, in conjunction with dialysis, during the standard bicarbonate hemodialysis or hemodiafiltration. In the same respect peritoneal dialysis is efficient for the control of hypervolemia symptoms, mainly during the first years of its application and in case of the lower NYHA class (II°/III°). In general, heart support therapy, surgical interventions of the myocardium and valve replacement are rarely used in patients on dialysis, whereas revascularization procedures are beneficial for associated IHD. In selected cases the application of cardiac resynchronization and/or implantation of a cardioverter defibrillator are advisable. PMID:25731010

  1. Optic Nerve Injury in a Patient with Chronic Allergic Conjunctivitis

    Directory of Open Access Journals (Sweden)

    Ribhi Hazin

    2014-01-01

    Full Text Available Manipulation of the optic nerve can lead to irreversible vision changes. We present a patient with a past medical history of skin allergy and allergic conjunctivitis (AC who presented with insidious unexplained unilateral vision loss. Physical exam revealed significant blepharospasm, mild lid edema, bulbar conjunctival hyperemia, afferent pupillary defect, and slight papillary hypertrophy. Slit lamp examination demonstrated superior and inferior conjunctival scarring as well as superior corneal scarring but no signs of external trauma or neurological damage were noted. Conjunctival cultures and cytologic evaluation demonstrated significant eosinophilic infiltration. Subsequent ophthalmoscopic examination revealed optic nerve atrophy. Upon further questioning, the patient admitted to vigorous itching of the affected eye for many months. Given the presenting symptoms, history, and negative ophthalmological workup, it was determined that the optic nerve atrophy was likely secondary to digital pressure from vigorous itching. Although AC can be a significant source of decreased vision via corneal ulceration, no reported cases have ever described AC-induced vision loss of this degree from vigorous itching and chronic pressure leading to optic nerve damage. Despite being self-limiting in nature, allergic conjunctivitis should be properly managed as extreme cases can result in mechanical compression of the optic nerve and compromise vision.

  2. Decrease rate of the renal diameter in chronic hemodialysis patients.

    Science.gov (United States)

    Aoyagi, Teiichiro; Tachibana, Masaaki; Naganuma, Shinji

    2013-01-01

    We here present the results of ultrasonographic (US) evaluations on the alteration of renal diameter of chronic HD patients. Of 109 outpatient HD patients who had neither severe acquired cystic disease of the kidney nor hereditary polycystic kidney disease, we performed US two or three times to measure their maximum renal diameter (mean of both kidneys), and the yearly alteration rate was calculated. The average interval of the two measurements was 35.9 months, and the average HD duration from the HD induction to the first measurement was 29.5 months. The average decrease rate of renal diameter was 4.34 ± 0.4 (SE) mm/year. No statistical difference was seen on the decrease rate in relation to gender, age and original disease (among three groups, glomerulonephritis and IgA nephropathy, diabetes, and others including hypertension). However, the decrease rate was large when the first measurement was close to the induction of hemodialysis, suggesting that the alteration rate reduced according to the hemodialysis vintage (5.3 ± 0.8 mm/year, first measurement not more than 10 months after induction of HD and 1.5 ± 1.6 mm/year, first measurement more than 80 months after induction of HD). Renal diameter decreased approximately 4.3 mm each year, and the decrease rate slowed as the length of time on dialysis increased. PMID:24967236

  3. Chronic manganese toxicity due to substance abuse in Turkish patients

    Directory of Open Access Journals (Sweden)

    Ayhan Koksal

    2012-01-01

    Full Text Available Background: Manganese toxicity may lead to a levodopa-resistant akinetic-rigid syndrome. Pathological changes occur mostly in the pallidium and stratium. Materials and Methods: We report seven patients with a new form of chronic manganese toxicity due to long-term intravenous use of a solution consisting of ephedrine, acetylsalicylic acid and potassium permanganate as a psycho-stimulant, popularly known as "Russian Cocktail". Results: The age of the patients ranged between 19 and 31 years, and the duration of substance abuse was between nine and 106 months. The onset of symptoms from first use ranged seven to 35 months. The initial symptom was impaired speech followed by gait disturbance and bradykinesia. In addition to these symptoms, choreic movements, ataxia presenting as backward falls and dystonia were also seen. Serum and urine samples revealed high levels of manganese. Hyperintense lesions on T1-weighted magnetic resonance imaging were seen in bilateral basal ganglia and brainstem, dentate nuclei, features consistent with manganese intoxication. Conclusion: Manganese toxicity, which may cause a distinctive irreversible neurodegenerative disorder, can be seen frequently with "Russian Cocktail" abuse, a substance which can be accessed very easily and at a low cost.

  4. CT findings in patients with chronic thromboembolic pulmonary hypertension

    International Nuclear Information System (INIS)

    Chronic thromboembolic pulmonary hypertension (CTEPH) is thought to be a rare complication of pulmonary embolism. However, it was recently demonstrated that CTEPH is more common than previously thought after pulmonary embolism. Without treatment, CTEPH is associated with a very high mortality rate. Making the correct diagnosis early is essential, because there is a potential curative treatment in the form of pulmonary thromboendarterectomy (PTE). Because of the unspecific clinical symptoms of CTEPH, the different imaging modalities play a crucial role in diagnosis making. Since the introduction of the multi-detector CT technology, CT has become an important part in the diagnostic work up of pulmonary embolism and CTEPH and is often used as a first-line diagnostic tool. CT is not only a reliable tool for the diagnosis of CTEPH, but also is helpful in estimating the operability of these patients. PTE is still associated with a mortality rate of about 10%. Particularly an insufficient decrease of the pulmonary vascular resistance after PTE leads to a very high mortality rate. Therefore, it is crucial to correlate the degree of the surgical accessible obstruction of the pulmonary vasculature with the degree of pulmonary hypertension in deciding for or against PTE. The aim of this review is to describe the CT findings in patients with CTEPH and their use in differentiating CTEPH from other diseases like acute pulmonary embolism and primary pulmonary hypertension. Moreover, the correlation of different CT imaging features with surgical success after PTE will be discussed. (orig.)

  5. Acute exacerbations of chronic obstructive pulmonary disease provide a unique opportunity to take care of patients

    Directory of Open Access Journals (Sweden)

    Bianca Beghé

    2013-04-01

    Full Text Available Exacerbation of chronic obstructive pulmonary disease (ECOPD identifies the acute phase of COPD. The COPD patient is often frail and elderly with concomitant chronic diseases. This requires the physician not only looks at specific symptoms or organs, but to consider the patient in all his or her complexity.

  6. Aberrant spontaneous brain activity in chronic tinnitus patients revealed by resting-state functional MRI

    Directory of Open Access Journals (Sweden)

    Yu-Chen Chen

    2014-01-01

    Conclusions: The present study confirms that chronic tinnitus patients have aberrant ALFF in many brain regions, which is associated with specific clinical tinnitus characteristics. ALFF disturbance in specific brain regions might be used to identify the neuro-pathophysiological mechanisms in chronic tinnitus patients.

  7. Across-sectional study of prescribing patterns in chronic psychiatric patients living in sheltered housing facilities

    NARCIS (Netherlands)

    Schorr, S.G.; Loonen, A.J.M.; Brouwers, J.R.B.J.; Taxis, K.

    2008-01-01

    Objective: To analyze prescribing patterns of chronic psychiatric patients living in sheltered housing facilities, to identify the extent of polypharmacy and to estimate associated risks in this patient group. Methods: In a retrospective cross-sectional study the prescription data of 323 chronic psy

  8. [Improvement of tumoral calcinosis of the right hand after parathyroidectomy in a patient on chronic hemodialysis].

    Science.gov (United States)

    El Maghraoui, Jaouad; Hammou, Mohamed; Kabbali, Nadia; Arrayhani, Mohamed; Houssaini, Tariq Sqalli

    2016-01-01

    Periarticular tissue calcifications are common in patients with chronic renal failure undergoing hemodialysis. We report the case of a patient on chronic hemodialysis for 10 years with significant improvement of isolated pseudotumoral calcinosis of the right hand after parathyroidectomy The aim of this study was to show the impact of parathyroidectomy on pseudotumoral calcinosis. PMID:27583094

  9. The study of aortic stiffness in different hypertension subtypes in patients with chronic kidney disease

    Institute of Scientific and Technical Information of China (English)

    布海霞

    2014-01-01

    Objective To investigate whether there is any difference in aortic stiffness among different hypertension subtypes in patients with chronic kidney disease.Methods Six hundred and twenty-six patients with chronic kidney disease were included in the present analysis.They were classified into four groups:normotension(n=391)with systolic blood pressure(SBP)<140 mmHg and diastolic

  10. Low serum leptin predicts mortality in patients with chronic kidney disease stage 5

    DEFF Research Database (Denmark)

    Scholze, Alexandra; Rattensperger, Dirk; Zidek, Walter;

    2007-01-01

    Leptin, secreted from adipose tissue, regulates food intake, energy expenditure, and immune function. It is unknown whether leptin predicts mortality in patients with chronic kidney disease stage 5 on hemodialysis therapy.......Leptin, secreted from adipose tissue, regulates food intake, energy expenditure, and immune function. It is unknown whether leptin predicts mortality in patients with chronic kidney disease stage 5 on hemodialysis therapy....

  11. The renal arterial resistive index and stage of chronic kidney disease in patients with renal allograft

    DEFF Research Database (Denmark)

    Winther, Stine O; Thiesson, Helle C; Poulsen, Lene N;

    2012-01-01

    The study investigated the optimal threshold value of renal arterial resistive index as assessed by Doppler ultrasonography determining chronic kidney disease stage 4 or higher in patients with renal allograft.......The study investigated the optimal threshold value of renal arterial resistive index as assessed by Doppler ultrasonography determining chronic kidney disease stage 4 or higher in patients with renal allograft....

  12. Pancreatic enzyme elevation in chronic myeloid leukemia patients treated with nilotinib after imatinib failure

    OpenAIRE

    Palandri, Francesca; Castagnetti, Fausto; Soverini, Simona; Poerio, Angela; Gugliotta, Gabriele; Luatti, Simona; Amabile, Marilina; Martinelli, Giovanni; Rosti, Gianantonio; Baccarani, Michele

    2009-01-01

    An increase in the serum concentration of pancreatic enzymes (amylase and lipase) was reported in a proportion of imatinib-resistant and/or intolerant Philadelphia-positive chronic myeloid leukemia patients treated with nilotinib. This report describes chronic myeloid leukemia patients who developed serum lipase/amylase elevation during treatment with nilotinib.

  13. Anticardiolipin autoantibodies in serum samples and cryoglobulins of patients with chronic hepatitis C infection

    OpenAIRE

    Sthoeger, Z; Fogel, M.; Smirov, A.; Ergas, D; Lurie, Y; Bass, D.; Geltner, D.; Malnick, S.

    2000-01-01

    OBJECTIVE—Chronic hepatitis C virus (HCV) has been linked to extrahepatic autoimmune phenomena. In addition, a variety of autoantibodies are found in patients with HCV. The prevalence, nature, and clinical significance of anticardiolipin (aCL) autoantibodies in serum samples of patients with HCV were therefore investigated.
PATIENTS AND METHODS—A prospective study of 48 consecutive patients with chronic HCV with no evidence of previous hepatitis B virus (HBV) infection or any other autoimmune...

  14. Severity of Anxiety Disorders in Patients with Chronic Obstructive Pulmonary Disease

    OpenAIRE

    Mitra Safa; Saeed Fallah-Tafti; Firrouzeh Talischi; Fatemeh Ghassem-Boroujerdi

    2015-01-01

    Objective: Patients with chronic physical diseases sometimes show increased loss of function; such patients need more care. Anxiety is a well-known symptom that is prevalent among chronic obstructive pulmonary disease patients that can prolong and increase the risk of hospitalization. The purpose of this study was to evaluate the severity of anxiety in the mentioned patients and to examine the presence of symptoms and appropriate treatment strategies to understand the role of psychological fu...

  15. Gastric metaplasia and Campylobacter pylori infection of duodenum in patients with chronic renal failure.

    OpenAIRE

    Shousha, S; Keen, C; Parkins, R A

    1989-01-01

    Duodenal biopsy specimens from 80 patients with chronic renal failure, who were undergoing haemodialysis, were examined by light microscopy for evidence of inflammation, gastric metaplasia, and Campylobacter pylori infection. Chronic duodenitis was present in 47 (59%) of patients, of whom only seven (9%) showed evidence of active inflammation. Gastric metaplasia was present in 50 (62.5%) of patients, yet Campylobacter pylori was identified in only two patients (2.5%). It is suggested that the...

  16. Psychophysiological Processing of Itch in Patients with Chronic Post-burn Itch: An Exploratory Study.

    Science.gov (United States)

    van Laarhoven, Antionette I M; Ulrich, Dietmar J O; Wilder-Smith, Oliver H; van Loey, Nancy E E; Nieuwenhuis, Marianne; van der Wee, Nic J A; Evers, Andrea W M

    2016-06-15

    A substantial proportion of patients with burn injury develop chronic itch, which can severely affect their quality of life. As found in research on chronic pain, different psychophysiological processes may also play a role in chronic itch, of which central sensitization, conditioned modulation, and attentional processes have been studied most frequently. This study aimed to explore psychophysiological processes of chronic post-burn itch by comparing 15 patients with long-term itch due to burn injury with 15 matched healthy controls. Exploratory results indicated tendencies for higher itch sensitivity in patients than in controls, for mechanical stimuli and histamine, but not for electrical stimulation. Results further suggest that the efficacy of itch modulation by an itch- or pain-conditioning stimulus or directing attention towards itch stimuli do not differ between these patients and controls. Further elucidation of the processes underlying post-burn itch may improve the early identification and treatment of burn patients developing chronic itch. PMID:26694745

  17. Effectiveness of self-instructional module on knowledge of self-care management of chronic obstructive pulmonary disease among patients with chronic obstructive pulmonary disease

    OpenAIRE

    Manoj Kumar Sharma; Atul Kumar; Mahalingam Venkateshan

    2016-01-01

    Background: Chronic obstructive pulmonary disease is a lung disease that makes it hard to breathe and patient education is integral to the care of patients with chronic obstructive pulmonary disease (COPD), also cornerstone of self-management in chronic illness. This study was aimed to improve the knowledge of COPD patients regarding self-care management of COPD. Methods: Quasi experimental (pre-test and post-test with control group) research design was used. Sixty COPD patients were sele...

  18. Analysis of bone scintigraphy in chronic dialysis patients

    International Nuclear Information System (INIS)

    The dialysis period, plain roentgenography, hemological tests and bone mineral content were studied dividing bone scintigraphic patterns in 120 dialysis patients due to the chronic renal failure into 5 groups (A-E). Moreover, variations of its patterns in 103 patients whose chronological changeable observation is available were studied. In group A (6 cases) strong accumulation in the cranial bone and jaw bone by bone scintigraphy, salt and pepper signs in the cranial bone by plain roentgenography, high level of PTH and ALP, and swelling of parathyroid gland in all cases were detected. In group B (11 cases) being sporadically observed hot spot by slightly high background and group C (33 cases) without observing hot spot by high background, fracture and pseudo-fracture were observed by plain roentgenography. The similar results in both group B and group C were observed by hemological tests. The transfer from group E to others or from others to group E, and mutual transfer of group B and group C were chronologically observed. In group D (6 cases), accumulated site was observed by plain roentgenography. In group E (64 cases) showing normally accumulated pattern, cases revealing fracture and pseudo-fracture were observed by plain roentgenography. The transfer in other groups in majority cases, and transfer from groups B and C in some cases were chronologically observed. From the above-mentioned results, classification of the bone scintigraphic patterns and its chronological observation were considered to be very useful for evaluation of the pathology and variation of osseous lesions in dialysis patients. (author)

  19. Occurrence of chronic lymphocytic leukemia in patients with chronic myelogenous leukemia

    OpenAIRE

    Bhattacharyya, Pritish K

    2013-01-01

    Chronic lymphocytic leukemia (CLL) is the most common leukemia of adults in the western world and constitutes about 33% of all leukemia′s. The incidence of CLL increases with age and are more common in older population. Chronic myeloid leukemia (CML) on the contrary occurs in both young adults and elderly and is a chronic myeloproliferative disease that originates from abnormal pluripotent stem cells and results in involvement of multiple hematopoietic lineages, but predominantly myeloid and ...

  20. Recommandations de vaccination pour les patients atteints de maladie chronique [Immunization guidelines regarding patients with a chronic disease].

    OpenAIRE

    Aubert C.; Vaudaux B.; Bart P.A.; Université de Lausanne

    2010-01-01

    Some chronic diseases--like renal failure, liver insufficiency, chronic lung disease, cardiac involvement, diabetes mellitus, asplenia--present limited defects of the immune system and/or a higher risk of infection; therefore, patients with such pathologies should get selective vaccinations. The efficacy of immunization decreases with disease progression; for this reason, these patients should be immunized as soon as possible. At the beginning of their disease, these patients do not need a sp...

  1. Is Pancreatic Exocrine Insufficiency A Result of Decreased Splanchnic Circulation in Patients with Chronic Heart Failure?

    Directory of Open Access Journals (Sweden)

    Vujasinovic Miroslav

    2016-03-01

    Full Text Available Introduction Pancreatic exocrine insufficiency is associated with various pancreatic illnesses and could be associated with extra pancreatic diseases. In chronic heart failure patients, the splanchnic circulation is decreased. If the reduced circulation is prolonged, tissue damage to the splanchnic organs is possible. The aim of our study was to determine the prevalence of pancreatic exocrine insufficiency in chronic heart failure patients as well as its clinical importance. Patients and Methods Patients with known chronic heart failure were selected from the outpatient cardiology clinic, and chronic heart failure was classified according to the New York Health Association criteria. Pancreatic exocrine insufficiency was diagnosed by the faecal elastase-1 concentration. Levels of >200 μg/g, 100-200 μg/g and <100 μg/g were considered as normal exocrine pancreatic function, mild pancreatic exocrine insufficiency and severe pancreatic exocrine insufficiency, respectively. In patients with low FE, additional serum laboratory testing was performed. Results In total, 87 patients were included in the study, and 56 (64.4% were male and 31 (35.6% were female; the mean age was 74.7±8.9 years (range 48-90.There were 54 patients with NYHA II and 33 patients with NYHA III chronic heart failure. The mean time from the confirmation of chronic heart failure to inclusion in the study was 4.0±3.3 years. Pancreatic exocrine insufficiency was diagnosed in six (6.9% patients as follows: severe pancreatic exocrine insufficiency was diagnosed in three (3.45% patients, and mild pancreatic exocrine insufficiency in three (3.45% patients. In all of the tested pancreatic exocrine insufficiency patients, nutritional serum markers were decreased (vitamin D, selenium, phosphorus, zinc, folic acid and prealbumin. Conclusions Pancreatic exocrine insufficiency could develop in a low percentage of chronic heart failure patients. Decreased values of serum nutritional markers

  2. A Study of Anorectal Manometry in Patients with Chronic Idiopathic Constipation

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    To study the changes of anorectal motility in patients with chronic idiopathic constipation, anorectal motility was investigated by water-perfused manometric system in 30 patients with chronic idiopathic constipation and 18 healthy subjects. Our results showed that there was no significant difference between the constipation group and the control group in anal sphincteric resting pressure and anal maximal squeezing pressure. The minimum relaxation volume, the rectal defecatory threshold, the rectal maximal tolerable volume and the rectal compliance in the patients were significantly higher than those in the controls (P< 0. 01 or P< 0. 05). It is concluded that patients with chronic idiopathic constipation have anorectal motility disturbances.

  3. Assessing patient-centered care in patients with chronic health conditions attending chiropractic practice: protocol for a mixed-methods study

    OpenAIRE

    Stuber, Kent Jason; Langweiler, Mark; Mior, Silvano; McCarthy, Peter William

    2016-01-01

    Background The management of chronic health conditions increasingly requires an organized, coordinated, and patient-centered approach to care. The Chronic Care Model (CCM) has been adopted in primary care to improve care delivery for those with chronic health conditions. Chiropractors manage chronic health conditions; however, little is known if such care is patient-centered. The primary aim of this study is to determine to what extent chiropractic patients with chronic health conditions perc...

  4. Analysis of electrocardiogram in chronic obstructive pulmonary disease patients

    OpenAIRE

    Lazović Biljana; Zlatković-Švenda Mirjana; Mazić Sanja; Stajić Zoran; Đelić Marina

    2013-01-01

    Introduction. Chronic obstructive pulmonary disease is the fourth leading cause of mortality worldwide. It is defined as a persistent airflow limitation usually progressive and not fully reversible to treatment. The diagnosis of chronic obstructive pulmonary disease and severity of disease is confirmed by spirometry. Chronic obstructive pulmonary disease produces electrical changes in the heart which shows characteristic electrocardiogram pattern. The aim of this study was to observe an...

  5. Skin prick test in patients with chronic allergic skin disorders

    OpenAIRE

    Pooja Bains; Alka Dogra

    2015-01-01

    Background: Chronic allergic skin disorders are the inflammatory and proliferative conditions in which both genetic and environmental factors play important roles. Chronic idiopathic urticaria (CIU) and atopic dermatitis (AD) are among the most common chronic allergic skin disorders. These can be provoked by various food and aeroallergens. Skin prick tests (SPTs) represent the cheapest and most effective method to diagnose type I hypersensitivity. Positive skin tests with a history suggestive...

  6. The alteration in peripheral neutrophils of patients with chronic kidney disease

    Directory of Open Access Journals (Sweden)

    Yevgenyevna Muravlyova Larissa

    2015-03-01

    Full Text Available Recent findings have demonstrated the impaired functions of neutrophils of patients with chronic renal failure. The purpose of our research was to study oxidative modified proteins, as well as the histone spectrum in neutrophils drawn from patients with chronic kidney disease, and to estimate the ability of neutrophils to form spontaneous neutrophil extracellular traps. In this work, we have assumed that metabolic alteration in neutrophils may develop at early stages of chronic kidney disease. Materials and methods: Neutrophils obtained from patients with various stages of chronic kidney disease and degrees of chronic renal failure were used. As control, blood samples obtained from 32 healthy individuals was employed. In the examined neutrophils, advanced oxidation protein products, protein reactive carbonyl derivatives, as well as nucleosomal histones were detected. The ability of neutrophils to form spontaneous neutrophil extracellular traps was estimated. Our results have demonstrated an increase of nucleosomal histones in neutrophils of all patients with chronic kidney disease. Moreover, our work fixes the rate of growth of intracellular advanced oxidation protein products and the decreasing of protein reactive carbonyl derivatives in neutrophils from patients with chronic kidney disease. Furthermore, we demonstrate the presence of the neutrophils with altered oxidative status and the decomposition of the histone spectrum in the circulation of patients with chronic kidney disease.

  7. Phellinus tropicalis abscesses in a patient with chronic granulomatous disease.

    Science.gov (United States)

    Ramesh, Manish; Resnick, Elena; Hui, Yiqun; Maglione, Paul J; Mehta, Harshna; Kattan, Jacob; Bouvier, Nicole M; LaBombardi, Vincent; Victor, Tanya R; Chaturvedi, Sudha; Cunningham-Rundles, Charlotte

    2014-02-01

    Chronic Granulomatous Disease (CGD), caused by genetic defects in components of the phagocyte NADPH oxidase pathway, leads to recurrent life-threatening bacterial and invasive fungal infections. While a number of unique pathogens have been associated with this disease, the causative organisms may be difficult to identify. Here, we present a 24 year old male with known X-linked CGD who concurrently developed a cervical abscess and an abscess in the subcutaneous tissues of the right hip, both of which were surgically drained. Cultures failed to identify any organisms. He was treated empirically with ertapenem but the hip abscess recurred at the original site and in contiguous dependent areas in the posterior thigh and knee. A filamentous organism was observed microscopically, initially considered a contaminant, but on culture yielded a mold growth, identified as Phellinus tropicalis (synonym: Inonotus tropicalis) based on phenotypic and molecular methods. This is the third case report of human infection with P. tropicalis, all in subjects with CGD. The patient was treated with voriconazole with resolution of his symptoms. PMID:24310980

  8. Disparities in periodontitis prevalence among chronic kidney disease patients.

    Science.gov (United States)

    Ioannidou, E; Swede, H

    2011-06-01

    Because of adverse effects of uremia in the innate and adaptive immune systems, we hypothesized that chronic kidney disease (CKD) patients would have higher prevalence of moderate periodontitis compared with individuals without CKD. We examined this hypothesis using the NHANES III dataset, including 12,081 adults stratified by Race-Ethnicity. We followed the American Academy of Periodontology/Centers for Disease Control and Prevention definition for moderate periodontitis. Estimated glomerular filtration rate (GFR) was calculated based on calibrated serum creatinine levels according to the Modification of Diet in Renal Disease Study formula. Analyses incorporated NHANES sampling weights. Overall, 14.6% of individuals with CKD were classified as having moderate periodontitis, compared with 8.7% in the non-CKD group (p = 0.001). A significant dose-response association (p = 0.001) was observed between prevalence of moderate periodontitis and CKD stages among non-Hispanic Blacks and Mexican-Americans, but not so for non-Hispanic Whites. Prevalence of periodontitis among participants with CKD was substantially higher among non-Hispanic Blacks (38.9%) and Mexican-Americans (37.3%) compared with non-Hispanic Whites (12.9%). Multivariate logistic regression models showed that Mexican-Americans and non-Hispanic Blacks with CKD were approximately 30% to 60% more likely to have moderate periodontitis compared with those without CKD, after adjustment for diabetes status and other potential confounders. PMID:21422478

  9. Parasitic thyroid nodule in a patient with Hashimoto's chronic thyroiditis

    Directory of Open Access Journals (Sweden)

    Santos Vitorino Modesto dos

    2000-01-01

    Full Text Available A case of parasitic thyroid nodule is presented. The patient was a non symptomatic 53-year-old white woman, on irregular course of L-thyroxine to treat hypothyroidism due to Hashimoto's thyroiditis. Without a history of thyroid trauma or surgery, she presented a 1.6 x 0.7 x 0.5cm right pre-laryngeal lymph node-like mass which, on ultrasonography, appeared distinct from the gland. TSH, thyroid peroxidase antibody and thyroglobulin antibody serum levels were elevated and T4-free level was normal. Thyroid and total body 99mTc isonitrile scintiscan showed a topic thyroid without radionuclide uptake in the nodule. Fine-needle aspiration of the nodule showed epithelial cells with nuclear atypia and oncocytic changes plus intense lymphoid infiltration and germinative center formation, simulating lymph node metastasis of papillary thyroid carcinoma. Conventional biopsy revealed a parasitic thyroid nodule with Hashimoto's chronic thyroiditis. Parasitic thyroid nodule must always be remembered so that unnecessary surgical assessment and undesirable sequels may be avoided.

  10. Parasitic thyroid nodule in a patient with Hashimoto's chronic thyroiditis

    International Nuclear Information System (INIS)

    A case of parasitic thyroid nodule is presented. The patient was a non symptomatic 53-year-old white woman, on irregular course of L-thyroxine to treat hypothyroidism due to Hashimoto's thyroiditis. Without a history of thyroid trauma or surgery, she presented a 1.6 x 0.7 x 0.5 cm right pre-laryngeal lymph node-like mass which, on ultrasonography, appeared distinct from the gland. TSH, thyroid peroxidase antibody and thyroglobulin antibody serum levels were elevated and T4-free level was normal. Thyroid and total body 99m Tc isonitrile scintiscan showed a topic thyroid without radionuclide uptake in the nodule. Fine-needle aspiration of the nodule showed epithelial cells with nuclear atypia and oncocitic changes plus intense lymphoid infiltration and germinative center formation, simulating lymph node metastasis of papillary thyroid carcinoma. Conventional biopsy revealed a parasitic thyroid nodule with Hashimoto's chronic thyroiditis. Parasitic thyroid nodule must always be remembered so that unnecessary surgical assessment and undesirable sequels may be avoided. (author)

  11. Atherosclerotic cardiovascular disease in patients with chronic inflammatory joint disorders.

    Science.gov (United States)

    Agca, R; Heslinga, S C; van Halm, V P; Nurmohamed, M T

    2016-05-15

    Inflammatory joint disorders (IJD), including rheumatoid arthritis (RA), ankylosing spondylitis (ASp) and psoriatic arthritis (PsA), are prevalent conditions worldwide with a considerable burden on healthcare systems. IJD are associated with increased cardiovascular (CV) disease-related morbidity and mortality. In this review, we present an overview of the literature. Standardised mortality ratios are increased in IJD compared with the general population, that is, RA 1.3-2.3, ASp 1.6-1.9 and PsA 0.8-1.6. This premature mortality is mainly caused by atherosclerotic events. In RA, this CV risk is comparable to that in type 2 diabetes. Traditional CV risk factors are more often present and partially a consequence of changes in physical function related to the underlying IJD. Also, chronic systemic inflammation itself is an independent CV risk factor. Optimal control of disease activity with conventional synthetic, targeted synthetic and biological disease-modifying antirheumatic drugs decreases this excess risk. High-grade inflammation as well as anti-inflammatory treatment alter traditional CV risk factors, such as lipids. In view of the above-mentioned CV burden in patients with IJD, CV risk management is necessary. Presently, this CV risk management is still lacking in usual care. Patients, general practitioners, cardiologists, internists and rheumatologists need to be aware of the substantially increased CV risk in IJD and should make a combined effort to timely initiate CV risk management in accordance with prevailing guidelines together with optimal control of rheumatic disease activity. CV screening and treatment strategies need to be implemented in usual care. PMID:26888573

  12. Epidemiology and management of chronic constipation in elderly patients

    Directory of Open Access Journals (Sweden)

    Vazquez Roque M

    2015-06-01

    Full Text Available Maria Vazquez Roque, Ernest P Bouras Gastroenterology and Hepatology Department, Mayo Clinic, Jacksonville, FL, USA Abstract: Constipation is a common functional gastrointestinal disorder, with prevalence in the general population of approximately 20%. In the elderly population the incidence of constipation is higher compared to the younger population, with elderly females suffering more often from severe constipation. Treatment options for chronic constipation (CC include stool softeners, fiber supplements, osmotic and stimulant laxatives, and the secretagogues lubiprostone and linaclotide. Understanding the underlying etiology of CC is necessary to determine the most appropriate therapeutic option. Therefore, it is important to distinguish from pelvic floor dysfunction (PFD, slow and normal transit constipation. Evaluation of a patient with CC includes basic blood work, rectal examination, and appropriate testing to evaluate for PFD and slow transit constipation when indicated. Pelvic floor rehabilitation or biofeedback is the treatment of choice for PFD, and its efficacy has been proven in clinical trials. Surgery is rarely indicated in CC and can only be considered in cases of slow transit constipation when PFD has been properly excluded. Other treatment options such as sacral nerve stimulation seem to be helpful in patients with urinary dysfunction. Botulinum toxin injection for PFD cannot be recommended at this time with the available evidence. CC in the elderly is common, and it has a significant impact on quality of life and the use of health care resources. In the elderly, it is imperative to identify the etiology of CC, and treatment should be based on the patient’s overall clinical status and capabilities. Keywords: pelvic floor dysfunction, constipation, elderly 

  13. Assessment of Nutritional Status in Chronic Obstructive Pulmonary Disease Patients

    Directory of Open Access Journals (Sweden)

    L Yazdanpanah

    2009-09-01

    Full Text Available "nBackground: Chronic obstructive pulmonary disease (COPD is considered a major public health problem in the world. Weight loss, muscle and fat mass depletion are common nutritional problems in COPD patients and are determinant factors in pul­monary function, health status, disability and mortality. In the present study, we assessed nutritional status in COPD pa­tients."nMethods: This cross-sectional study was performed in the Rasul-e-Akram Hospital, Tehran, Iran on 63 COPD patients with mean age (SD of 67.6 (9.4 years. All subjects were diagnosed by a pulmonary specialist and based on a spirometry test. They were divided into three groups (2, 3, 4 stages of disease. Anthropometric and biochemical indices, body composition analy­ses by bioelectric impedance, spirometry test and determination of disease severity were performed for all subjects. All analy­ses were performed using the SPSS 14. All data presented as means (± sd. "nResults: Reduction of body mass index (BMI, Mid-Arm Muscle Circumference (MAMC and Fat-Free Mass (FFM were ob­served alongside an increase in disease severity but it was not significant. Significant reduction of Fat Mass (FM (P= 0.007, Fat Mass Index (FMI (P= 0.03 and biochemical indices like Albumin (P= 0.000 and Total Protein (P= 0.04 were associ­ated with an increase in disease stages."nConclusion: It is suggested that in addition to BMI, other nutritional status indices like MAMC, FFM and FM should be used for early diagnosis of malnutrition before weight loss occurs.

  14. Frequency and severity of steatosis in patients with chronic hepatitis-c

    International Nuclear Information System (INIS)

    Hepatitis-C viral infection is a global health problem. It has been estimated that approximately 170 million individuals are infected with hepatitis-C virus. Hepatic steatosis is a frequent histological feature in patients with chronic hepatitis-C infection. Histological examinations show that up to 50% of these patients have variable degrees of hepatic steatosis, even in the absence of other possible steatogenic factors like alcohol, drugs or metabolic syndromes. The objective of this study was to determine the frequency and severity of steatosis in patients with Chronic Hepatitis-C. Methods: This cross sectional study was carried out from 1st January 2010 to 1st July 2010 at the department of Gastroenterology PIMS, Islamabad. A total of 127 patients of chronic hepatitis-C were enrolled in the study after taking informed written consent. Frequency and severity (mild, moderate and severe) of steatosis was assessed on the basis of liver biopsy. Results: A total of 127 patients were included in the study. Mean age of the patients was 36.24 years. Out of 127 patients, 48(38%) were male and 79(62%) were female. Steatosis was present in 50(39%) patients with chronic hepatitis-C infection. whereas steatosis was absent in 77(61%) patients. Conclusion: The presence of steatosis on liver biopsy in patients with chronic hepatitis-C is common (39% patients) and female patients had slightly more severe degree of steatosis as compared to male patients. (author)

  15. Association between time of pay-for-performance for patients and community health services use by chronic patients.

    Directory of Open Access Journals (Sweden)

    Xi Sun

    Full Text Available BACKGROUND: Pay-for-performance for patients is a cost-effective means of improving health behaviours. This study examined the association between the pay time for performance for patients and CHS use by chronic patients. METHODS: A cross-sectional study was undertaken to estimate distribution characteristics of CHS use in 2011 and collect data of socio-demographic characteristics (sex, age, education level, occupation, disposable personal income in 2011, distance between home and community health agency, chronic disease number, and time of pay-for-performance for patients. Participants were 889 rural adults with hypertension or type II diabetes aged 35 and above. Standardized CHS use means chronic patients use CHS at least once per quarter. RESULTS: Patients who received incentives prior to services had 2.724 times greater odds of using standardized CHS than those who received incentives after services (95%CI, 1.986-3.736, P<0.001. For all subgroups (socio-demographic characteristics and chronic disease number, patients who received incentives prior to services were more likely to use standardized CHS than those receiving incentives after services. CONCLUSIONS: Pay time for performance for patients was associated with CHS use by chronic patients. Patients receiving incentive prior to services were more likely to use standardized CHS. And pay time should not be ignored when the policy on pay-for-performance for patients is designed.

  16. Predictors of outcome in neck pain patients undergoing chiropractic care: comparison of acute and chronic patients

    Directory of Open Access Journals (Sweden)

    Peterson Cynthia

    2012-08-01

    Full Text Available Abstract Background Neck pain is a common complaint in patients presenting for chiropractic treatment. The few studies on predictors for improvement in patients while undergoing treatment identify duration of symptoms, neck stiffness and number of previous episodes as the strong predictor variables. The purpose of this study is to continue the research for predictors of a positive outcome in neck pain patients undergoing chiropractic treatment. Methods Acute ( 3 months (n = 255 neck pain patients with no chiropractic or manual therapy in the prior 3 months were included. Patients completed the numerical pain rating scale (NRS and Bournemouth questionnaire (BQ at baseline prior to treatment. At 1 week, 1 month and 3 months after start of treatment the NRS and BQ were completed along with the Patient Global Impression of Change (PGIC scale. Demographic information was provided by the clinician. Improvement at each of the follow up points was categorized using the PGIC. Multivariate regression analyses were done to determine significant independent predictors of improvement. Results Baseline mean neck pain and total disability scores were significantly (p  Conclusions The most consistent predictor of clinically relevant improvement at both 1 and 3 months after the start of chiropractic treatment for both acute and chronic patients is if they report improvement early in the course of treatment. The co-existence of either radiculopathy or dizziness however do not imply poorer prognosis in these patients.

  17. Suicide ideation, plans, and attempts among general practice patients with chronic health conditions in Puerto Rico

    OpenAIRE

    Vera, Mildred; Reyes-Rabanillo, María L; Huertas, Sarah; Juarbe, Deborah; Pérez-Pedrogo, Coralee; Huertas, Aracelis; Peña, Marisol

    2011-01-01

    Background: Little is known about suicidal ideation among general practice patients in Puerto Rico. In this study we examined the rates, severity, and correlates of suicidal ideation, plans, and attempts among general practice patients with chronic illnesses. This is important in targeting appropriate interventions and management approaches to minimize and prevent suicide. Methods: We screened patients with chronic physical conditions at general practices. Suicidal ideation was assessed with ...

  18. Premature development of erosive osteoarthritis of hands in patients with chronic renal failure.

    OpenAIRE

    Duncan, I J; Hurst, N P; Sebben, R; Milazzo, S C; Disney, A

    1990-01-01

    The prevalence of grade III or IV osteoarthritis was determined in 210 patients with chronic renal failure, of whom 94 were receiving chronic haemodialysis and 116 had functioning renal transplants. The prevalence of grade III or IV osteoarthritis was three times greater in patients under 65 than in a control population, and all but two affected patients also had erosion of subchondral bone in at least one affected joint. The excess of osteoarthritis was apparent in both the transplant recipi...

  19. Relationship Between Serum GGT Levels and Liver Fibrosis in Chronic Hepatitis B Patients

    OpenAIRE

    AYGÜN, Cem; Gözel, Nevzat; DEMİREL, Ulvi; Yalniz, Mehmet; ÖZERCAN, İbrahim Hanifi; BAHCECİOĞLU, İbrahim Halil

    2010-01-01

    Objective: The aim of this study was to evaluate the relationship between serum GGT levels and liver fibrosis among patients with chronic hepatitis B in Fırat University Medical School. Materials and Methods: In Gastroenterology Clinics of Fırat University Medical School, data regarding 140 chronic hepatitis B patients and laboratory results were analysed retrospectively. All patients had undergone liver biopsies and according to histopathological stages of fibrosis (Knodell's classificatio...

  20. Is Pancreatic Exocrine Insufficiency A Result of Decreased Splanchnic Circulation in Patients with Chronic Heart Failure?

    OpenAIRE

    Vujasinovic Miroslav; Martin Tretjak; Bojan Tepes; Apolon Marolt; Cirila Slemenik Pusnik; Mateja Kotnik Kerbev; Sasa Rudolf

    2016-01-01

    Introduction Pancreatic exocrine insufficiency is associated with various pancreatic illnesses and could be associated with extra pancreatic diseases. In chronic heart failure patients, the splanchnic circulation is decreased. If the reduced circulation is prolonged, tissue damage to the splanchnic organs is possible. The aim of our study was to determine the prevalence of pancreatic exocrine insufficiency in chronic heart failure patients as well as its clinical importance. Patients and Meth...

  1. Changes in Autophagic Response in Patients with Chronic Hepatitis C Virus Infection

    OpenAIRE

    Rautou, Pierre-Emmanuel; Cazals-Hatem, Dominique; Feldmann, Gérard; Mansouri, Abdellah; Grodet, Alain; Barge, Sandrine; Martinot-Peignoux, Michèle; Duces, Aurélie; Bièche, Ivan; Lebrec, Didier; Bedossa, Pierre; Paradis, Valérie; Marcellin, Patrick; Valla, Dominique; Asselah, Tarik

    2011-01-01

    Autophagy is a regulated process that can be involved in the elimination of intracellular microorganisms and in antigen presentation. Some in vitro studies have shown an altered autophagic response in hepatitis C virus infected hepatocytes. The present study aimed at evaluating the autophagic process in the liver of chronic hepatitis C (CHC) patients. Fifty-six CHC patients and 47 control patients (8 with nonalcoholic steatohepatitis or alcoholic liver disease, 18 with chronic heptatitis B vi...

  2. The Investigation of Nail Disorders in Patients with Chronic Renal Failure Undergoing Hemodialysis

    OpenAIRE

    Perihan Öztürk; Neslihan Dokur; Ergül Kurutaş; Ekrem Doğan; Tuğba Karakaş; Murat Kalender; Hasan Ekerbiçer

    2012-01-01

    Objective: Nail changes are often observed in patients with end-stage renal disease. These changes may occur due to chronic renal failure itself or to the treatment. This study aims to investigate the frequency of nail findings in patients undergoing hemodialysis therapy and to compare with healthy controls. Methods: One hundred and four patients with chronic renal failure treated with hemodialysis, and 104 healthy controls without any dermatological and sistemic diseases, were examined fo...

  3. Adverse Drug Reactions and Quality of Life in Schizophrenia Patients with Chronic Viral Hepatitis

    OpenAIRE

    Vadim A. Akhmedov, PhD, ScD; Olga V. Zadorozhnaya

    2012-01-01

    Schizophrenia patients frequently develop somatic co-morbidity, including chronic viral hepatitis. The study of the quality of life in schizophrenia patients with concomitant viral hepatitis in the context of hospital pharmacotherapy, therefore, becomes an important task. We examined 60 schizophrenia patients with chronic viral hepatitis. Diagnosis was based on clinical, psychopathological, psychometric, clinical and laboratory methods, followed by statistical data processing. The features re...

  4. Evaluation of D-dimer serum levels among patients with chronic urticaria, psoriasis and urticarial vasculitis*

    OpenAIRE

    Criado, Paulo Ricardo; Antinori, Lidi Che Leon; Maruta, Celina Wakisaka; dos Reis, Vitor Manoel Silva

    2013-01-01

    BACKGROUND It has been demonstrated that neutrophils, eosinophils and monocytes, under appropriated stimulus, may express tissue factor and therefore, activate the extrinsic pathway of coagulation. We performed a transversal and case-control study of patients with chronic urticaria and patients with psoriasis, in our outpatient clinic to evaluate the production of D-dimer. OBJECTIVE To evaluate D-dimer serum levels in patients with chronic urticaria and its possible correlation with disease a...

  5. Predictors of response and adherence to outpatient multimodal rehabilitation in patients with chronic low back pain

    OpenAIRE

    Dhondt, Evy; Van Oosterwijck, Jessica; Cagnie, Barbara; Adnan, Rahmat; Schouppe, Stijn; Van Akeleyen, Jens; Logghe, Tine; Danneels, Lieven

    2015-01-01

    BACKGROUND AND AIMS: There is a growing need to identify patient pre-treatment characteristics that could predict the responsiveness to specific interventions. Therefore this study aimed to identify predictors of response to outpatient multimodal rehabilitation (favourable versus non-favourable outcome) and predictors of therapeutic adherence (drop-out versus adherence to therapy) in patients with chronic low back pain. METHODS: A total of 273 chronic low back patients participated in an e...

  6. Pulmonary Rehabilitation and Physical Activity in Patients with Chronic Obstructive Pulmonary Disease

    OpenAIRE

    Spruit, Martijn A; Pitta, Fabio; McAuley, Edward; Richard L. ZuWallack; Nici, Linda

    2015-01-01

    Physical inactivity is common in patients with chronic obstructive pulmonary disease (COPD) compared with age-matched healthy individuals or patients with other chronic diseases. Physical inactivity independently predicts poor outcomes across several aspects of this disease, but it is (at least in principle) treatable in patients with COPD. Pulmonary rehabilitation has arguably the greatest positive effect of any current therapy on exercise capacity in COPD; as such, gains in this area should...

  7. Difference between functional residual capacity and elastic equilibrium volume in patients with chronic obstructive pulmonary disease.

    OpenAIRE

    Morris, M. J.; Madgwick, R. G.; Lane, D. J.

    1996-01-01

    BACKGROUND: A study was performed to determine the elastic equilibrium volume (Vr) of the respiratory system in patients with chronic obstructive pulmonary disease (COPD). METHODS: Voluntary relaxed expiration from total lung capacity (TLC) was studied in three groups of subjects: seven patients with severe chronic airways obstruction (COPD), 10 normal subjects, and 15 subjects with restrictive disease. RESULTS: In the normal subjects and the patients with restrictive disease voluntary relaxe...

  8. Cardiovascular disease relates to intestinal uptake of p-cresol in patients with chronic kidney disease

    OpenAIRE

    Poesen, Ruben; Viaene, Liesbeth; Verbeke, Kristin; Augustijns, Patrick; Bammens, Bert; Claes, Kathleen; Kuypers, Dirk; Evenepoel, Pieter; Meijers, Björn

    2014-01-01

    Background Serum p-cresyl sulfate (PCS) associates with cardiovascular disease in patients with chronic kidney disease. PCS concentrations are determined by intestinal uptake of p-cresol, human metabolism to PCS and renal clearance. Whether intestinal uptake of p-cresol itself is directly associated with cardiovascular disease in patients with renal dysfunction has not been studied to date. Methods We performed a prospective study in patients with chronic kidney disease stage 1 – 5 (NCT004416...

  9. Histology of chronic gastritis with and without duodenitis in patients with Helicobacter pylori infection.

    OpenAIRE

    Phull, P S; Price, A. B.; Stephens, J; Rathbone, B J; Jacyna, M R

    1996-01-01

    AIM: To compare the histological characteristics of Helicobacter pylori positive chronic gastritis in patients with and without associated duodenitis. METHODS: Gastric mucosal biopsy specimens were obtained from patients undergoing endoscopy for dyspepsia. Severity of gastritis and density of H pylori infection were graded according to the Sydney system. RESULTS: Of the 69 patients studied, 15 had normal histology, 22 had chronic gastritis only (77.3% H pylori positive), 21 had duodenitis (90...

  10. Catastrophizing and fear of tinnitus predict quality of life in patients with chronic tinnitus

    OpenAIRE

    Cima, Rilana FF; Crombez, Geert; Vlaeyen, Johan WS

    2011-01-01

    Objectives: It is well established that catastrophic misinterpretations and fear are involved in the suffering and disability of patients with chronic pain. This study investigated whether similar processes explain suffering and disability in patients with chronic tinnitus. We hypothesized that patients who catastrophically (mis)interpret their tinnitus would be more fearful of tinnitus, more vigilant toward their tinnitus, and report less quality of life. Moreover, tinnitus-related fear was ...

  11. Influence of depression on the quality of life in patients with chronic hepatitis C

    OpenAIRE

    Pavić Slađana; Švirtlih Neda; Simonović Jasmina; Delić Dragan

    2011-01-01

    Introduction. Chronic hepatitis C reduces the quality of life in patients causing fatigue, loss of self-confidence, reduced working capacity, development of depression, emotional problems, and cognitive dysfunction. Objective. The aim of the study was to identify the presence of depression in patients with chronic hepatitis C, predicting factors for its expression, and the impact of depression on the quality of life in these patients. Methods. During the prospective study, we used the H...

  12. Early maladaptive schemas in Finnish adult chronic pain patients and a control sample.

    Science.gov (United States)

    Saariaho, Tom Harri; Saariaho, Anita Sylvia; Karila, Irma Anneli; Joukamaa, Matti I

    2011-04-01

    Engel (1959) suggested that negative physical or emotional experiences in childhood predispose to the development of chronic pain. Studies have shown that physical and sexual abuse in early life is connected with chronic pain. Emotional adversities are much less studied causes contributing to the development of chronic pain and disability. Early emotional abuse, neglect, maltreatment and other adversities are deleterious childhood experiences which, according to Young's schema theory (1990), produce early maladaptive schemas (EMSs). The primary goal of this study was to examine whether early adversities were more common in chronic pain patients than in a control group. A total of 271 (53% women) first-visit chronic pain patients and 331 (86% women) control participants took part in the study. Their socio-demographic data, pain variables and pain disability were measured. To estimate EMSs the Young Schema Questionnaire was used. Chronic pain patients scored higher EMSs reflecting incapacity to perform independently, catastrophic beliefs and pessimism. The most severely disabled chronic pain patients showed an increase in all the EMSs in the Disconnection and Rejection schema domain, namely Abandonment/Instability, Mistrust/Abuse, Emotional Deprivation, Defectiveness/Shame and Social Isolation/Alienation EMSs. The results of the study suggested that chronic pain patients had suffered early emotional maltreatment. PMID:21054422

  13. Bronchial asthma control after argon plasma coagulation turbinectomy in patients with chronic rhinitis

    OpenAIRE

    Jura-Szołtys, Edyta; Ficek, Rafał; Ficek, Joanna; Markowski, Jarosław; Chudek, Jerzy

    2013-01-01

    Bronchial asthma is frequently accompanied by chronic rhinitis. It has been observed that effective treatment of rhinitis may reduce asthma symptoms. The aim of the study was the evaluation of the control of bronchial asthma symptoms in patients with chronic rhinitis after argon plasma coagulation turbinectomy (APCt). The effect of APCt was assessed in 47 adults with drug-resistant chronic rhinitis and bronchial asthma 3-month post-procedure. Changes of asthma symptoms were scored using Asthm...

  14. How mindfulness changed my sleep: focus groups with chronic insomnia patients

    OpenAIRE

    Hubbling, Amber; Reilly-Spong, Maryanne; Kreitzer, Mary Jo; Gross, Cynthia R

    2014-01-01

    Background Chronic insomnia is a major public health problem affecting approximately 10% of adults. Use of meditation and yoga to develop mindful awareness (‘mindfulness training’) may be an effective approach to treat chronic insomnia, with sleep outcomes comparable to nightly use of prescription sedatives, but more durable and with minimal or no side effects. The purpose of this study was to understand mindfulness training as experienced by patients with chronic insomnia, and suggest proced...

  15. Keratinocyte Migration, Proliferation, and Differentiation in Chronic Ulcers From Patients With Diabetes and Normal Wounds

    OpenAIRE

    Usui, Marcia L.; Mansbridge, Jonathan N.; Carter, William G.; Fujita, Mayumi; Olerud, John E

    2008-01-01

    Epithelialization of normal acute wounds occurs by an orderly series of events whereby keratinocytes migrate, proliferate, and differentiate to restore barrier function. The keratinocytes in the epidermis of chronic ulcers fail to execute this series of events. To better understand the epithelial dynamics of chronic ulcers, we used immunohistochemistry to evaluate proliferation, differentiation, adhesion, and migration in keratinocytes along the margin of chronic ulcers from patients with dia...

  16. Differential diagnosis of infections in a patient with Chronic Obstructive Pulmonary Disease

    Directory of Open Access Journals (Sweden)

    Paolo Ghiringhelli

    2008-12-01

    Full Text Available We describe a case of a 65-years-old patient with Chronic Obstructive Pulmonary Disease (COPD, receiving oxygen therapy and resistant to antibiotic therapy. He was admitted with high fever, productive cough, marked leukocytosis, and chest X-ray findings of infiltration and fluid levels within lung cysts. A differential diagnosis was essential to start an adequate treatment and avoid the rapid worsening of patients respiratory status. In patients with chronic pulmonary diseases under immunotherapy, micotic infections should be considered. Aspergillus fumigatus was cultured from bronchial washing fluid and we diagnosed chronic necrotizing pulmonary aspergillosis (CNPA. Oral itraconazole was started and his symptoms and laboratory data markedly improved.

  17. Psychosocial characteristics and immunological functions in patients with postinfectious chronic fatigue syndrome and noninfectious chronic fatigue syndrome.

    Science.gov (United States)

    Masuda, Akinori; Munemoto, Takao; Yamanaka, Takao; Takei, Michiko; Tei, Chuwa

    2002-10-01

    Differences between patients with postinfectious chronic fatigue syndrome (CFS, n = 16) and noninfectious CFS (n = 20) were clarified. The noninfectious CFS group had problems in family and developmental history, and had chronic stresses. Members of the postinfectious CFS group were social extroverts while those in the noninfectious CFS group was neurotic and introspective. Natural killer cell activity was suppressed in both groups. These findings suggest that the postinfectious CFS group and the noninfectious CFS group differed in their pathogenesis until the onset of CFS. The latter group should be considered as a variant of psychiatric disorder and treated accordingly. PMID:12442562

  18. Intravenous immunoglobulin treatment in patients with chronic inflammatory demyelinating neuropathy not responsive to other treatments.

    OpenAIRE

    Nemni, R; Amadio, S; Fazio, R; GALARDI, G; Previtali, S; G. Comi

    1994-01-01

    Nine patients with chronic inflammatory demyelinating poliradiculoneuropathy (CIDP) were treated with intravenous immunoglobulin. All patients had been previously treated with prednisone and/or plasma exchange without effect. Objective improvement in clinical condition occurred in six patients. One patient became refractory after two treatment courses, two patients had no response. The results indicate that intravenous immunoglobulin has beneficial effects in a high percentage of patients wit...

  19. Sensibility Threshold in Depressive and Nondepressive Patients with Chronic Orofacial Pain

    OpenAIRE

    Hampf, Göran; Aalberg, Veikko; Ekholm, Anita; Vikkula, Juhani

    1988-01-01

    Sensibility threshold was measured in patients with depressive and nondepressive psychiatric disorders, where both groups were suffering from chronic orofacial pain. The control patients had no pain and no signs of mental disturbance. Patients with major depressive disorders had a significantly lower sensibility threshold than patients with milder depressive disorders, while patients with milder depressive disorders had a significantly lower sensibility threshold than patients with nondepress...

  20. Captopril for refractory hypertension in patients with chronic renal failure and renal transplantation.

    OpenAIRE

    Hamilton, D V; Evans, D. B.; Maidment, G; Pryor, J S

    1981-01-01

    The converting-enzyme inhibitor, captopril, was given to ten patients with refractory severe hypertension of renal origin: 6 patients had chronic renal failure, 3 patients had hypertension following renal transplantation, and one patient had hypertension and congestive cardiac failure. Control of blood pressure was achieved with doses from 78 to 400 mg/day. Severe hyperkalaemia occurred in one patients, ageusia (dose dependent) in another, and one patients withdrew from treatment because of n...

  1. Clinical and fiberoptic endoscopic assessment of swallowing in patients with chronic obstructive pulmonary disease

    Directory of Open Access Journals (Sweden)

    Macri, Marina Rodrigues Bueno

    2014-01-01

    Full Text Available Introduction: Chronic obstructive pulmonary disease is characterized by progressive and partially reversible obstruction of pulmonary airflow. Aim: To characterize swallowing in patients with chronic obstructive pulmonary disease and correlate the findings with the degree chronic obstructive pulmonary disease, heart and respiratory rate, oxygen saturation, and smoking. Method: We conducted a prospective cohort study of 19 patients (12 men and 7 women; age range, 50–85 years with confirmed medical diagnosis of chronic obstructive pulmonary disease. This study was performed in 2 stages (clinical evaluation and functional assessment using nasolaryngofibroscopy on the same day. During both stages, vital signs were checked by medical personnel. Results: Clinical evaluation of swallowing in all patients showed the clinical signs of cough. The findings of nasolaryngofibroscopy highlighted subsequent intraoral escape in 5 patients (26.5%. No patient had tracheal aspiration. There was no association of subsequent intraoral escape with degree of chronic obstructive pulmonary disease, heart and respiratory rate, oxygen saturation, or smoking. Conclusion: In patients with chronic obstructive pulmonary disease, there was a prevalence of oral dysphagia upon swallowing and nasolaryngofibroscopy highlighted the finding of subsequent intraoral escape. There was no correlation between intraoral escape and the degree of chronic obstructive pulmonary disease, heart and respiratory rate, oxygen saturation, or smoking.

  2. Therapy adapted to molecular response in patients with chronic myelogenous leukaemia in first chronic phase: results of the Duesseldorf study.

    Science.gov (United States)

    Neumann, Frank; Markett, Judith; Fenk, Roland; Pooten, Monika; Koch, Anne; Bruennert, Daniela; Schimkus, Nadine; Wulfert, Michael; Royer-Pokora, Brigitte; Kronenwett, Ralf; Haas, Rainer; Gattermann, Norbert

    2008-12-01

    This study evaluates response-adapted treatment of chronic myelogenous leukaemia (CML) in chronic phase using molecular response criteria. bcr-abl/G6PDH ratios were assessed by Light-Cycler quantitative real-time polymerase chain reaction (PCR( in 277 peripheral blood samples from 33 patients, before and every 3 months during therapy. Sixty-six per cent (22/33) of the patients fulfiled our molecular response criterion of > or = 1 log decrease in bcr-abl transcript after 6 or > or = 2 log decrease after 9 and every following 3 months. Dose escalation was necessary for 33% (11/33) of the patients. Of these, 54% (6/11) achieved a reduction of bcr-abl mRNA by > or = 2 log (n = 3) or > or = 3 log (n = 3) with 800 mg Imatinib. Forty-five per cent (5/11) showed insufficient molecular response with 800 mg Imatinib and received Nilotinib. In conclusion, the assessment of molecular response permits an individual patient-tailored treatment of CML in first chronic phase, resulting in the majority of patients achieving a major molecular response after 2 years of therapy. PMID:18449950

  3. A histopathologic analysis of chronic inflammatory infiltrate in patients of h. pylori associated chronic gastritis

    International Nuclear Information System (INIS)

    To determine the relationship between H. pylori density with severity of chronic inflammatory infiltrate. Study Design: A cross-sectional study. Place and Duration of Study: The study was carried out in the Department of Pathology (Histopathology), Army Medical College, National University of Sciences and Technology (NUST) Islamabad, from Nov 2011 to Nov 2012. Methodology: Gastric antral biopsies of H. pylori associated chronic gastritis were included in the study. Demographic characteristics and relevant clinical information were collected. First hundred biopsies of H. pylori associated chronic gastritis were assessed for density of H. pylori and chronic inflammatory infiltrate. istopathological features like lymphoid aggregates, ulcer slough, superficial epithelial damage, dysplasia and nuclear reactive changes were simply assessed in case of their presence or absence. Results: A significant moderate positive correlation was found between grades of H. pylori and chronic inflammatory infiltrate (rs= 0.636). Insignificant correlation was found with lymphoid aggregates, superficial epithelial damage, dysplasia and nuclear reactive changes. Conclusion: In conclusion this study corroborated the determination of histopathological parameters and depicted that, the greater the density of H. pylori infection, the greater the degrees of chronic inflammatory infiltrate. (author)

  4. Classifying Patients with Chronic Pelvic Pain into Levels of Biopsychosocial Dysfunction Using Latent Class Modeling of Patient Reported Outcome Measures

    OpenAIRE

    Bradford W. Fenton; Grey, Scott F.; Krystel Tossone; Michele McCarroll; von Gruenigen, Vivian E.

    2015-01-01

    Chronic pelvic pain affects multiple aspects of a patient’s physical, social, and emotional functioning. Latent class analysis (LCA) of Patient Reported Outcome Measures Information System (PROMIS) domains has the potential to improve clinical insight into these patients’ pain. Based on the 11 PROMIS domains applied to n=613 patients referred for evaluation in a chronic pelvic pain specialty center, exploratory factor analysis (EFA) was used to identify unidimensional superdomains. Latent pro...

  5. Validity of a procedure to identify patients with chronic idiopathic thrombocytopenic purpura in the Danish National Registry of Patients

    Directory of Open Access Journals (Sweden)

    Katrine Edith Klith Heden

    2009-02-01

    Full Text Available Katrine Edith Klith Heden, Annette Østergaard Jensen, Dora Körmendiné Farkas, Mette NørgaardDepartment of Clinical Epidemiology, Aarhus University Hospital, DenmarkBackground: Administrative data may be useful for epidemiological studies of chronic idiopathic thrombocytopenic purpura (ITP. However, the quality of the recorded diagnoses needs evaluation.Aim: We evaluated the validity in predicting chronic ITP of the International Classifi cation of Diseases (ICD-10 diagnoses of ITP in the Danish National Registry of Patients (NRP.Methods: We used the NRP to identify patients with ITP, according to code D69.3, from January 1, 1996 to December 31, 2007. We defined chronic ITP as lasting longer than 6 months by including only patients with 2 or more hospital ITP diagnoses over longer than 6 months. We confirmed diagnoses by evaluating each candidate chronic ITP patient’s medical chart and estimating the positive predictive value (PPV and 95% confidence interval (CI of the recorded NRP diagnostic code.Results: We identified 513 patients with chronic ITP in the NRP. We were able to retrieve the charts of 439. After evaluation of the charts, 410 patients were deemed to have a valid diagnosis of chronic ITP, yielding a PPV of 0.93 (95% CI: 0.91–0.96.Conclusion: The validity of this procedure to identify chronic ITP patients was high. The NRP is valid for epidemiological studies of patients with chronic ITP.Keywords: validity, idiopathic thrombocytopenic purpura, National Registry of Patients

  6. The Validity and Precision of the Leicester Cough Questionnaire in COPD Patients with Chronic Cough

    NARCIS (Netherlands)

    Berkhof, Farida F.; Boom, Lisenka N.; ten Hertog, Nynke E.; Uil, Steven M.; Kerstjens, Huib A. M.; van den Berg, Jan W. K.

    2012-01-01

    Background: A validated instrument to assess the effects of chronic cough on health status in patients with chronic obstructive pulmonary disease (COPD) is currently not available. The Leicester Cough Questionnaire (LCQ) is a cough-specific health status questionnaire which is originally validated f

  7. Chronic beta-blocker treatment in patients with advanced heart failure - Effects on neurohormones

    NARCIS (Netherlands)

    Teisman, ACH; van Veldhuisen, DJ; Boomsma, F; de Kam, PJ; Pinto, YM; de Zeeuw, D; van Gilst, WH

    2000-01-01

    Background: To date, the use of beta-blockers in treating patients with chronic heart failure gains support, this since several large clinical trials reported reduced mortality after chronic beta-blockade. Part of these beneficial effects may result from inhibition of deleterious neurohormone activa

  8. Assimilation of wheat starch in patients with chronic pancreatitis. Positive effect of enzyme replacement

    DEFF Research Database (Denmark)

    Nordgaard, I; Rumessen, J J; Gudmand-Høyer, E

    1992-01-01

    Pancreatic insufficiency due to chronic pancreatitis may lead to symptomatic malabsorption of both starch and fat. The absorption capacity of wheat starch has not been studied previously in patients with chronic pancreatitis, although this carbohydrate is a quantitatively important component of t...

  9. Type D personality and cardiac mortality in patients with chronic heart failure

    DEFF Research Database (Denmark)

    Schiffer, Angélique A; Smith, Otto R F; Pedersen, Susanne S.;

    2010-01-01

    Clinical predictors of cardiac mortality in chronic heart failure (CHF) are established, but less is known about chronic psychological predictors. Therefore, we examined the prognostic value of Type D personality (tendency to experience negative feelings and inhibit self-expression) in CHF patients....

  10. Relationship between subjective fatigue and physiological variables in patients with chronic obstructive pulmonary disease

    NARCIS (Netherlands)

    Breukink, SO; Strijbos, JH; Koorn, M; Koeter, GH; Breslin, EH; Van der Schans, CP

    1998-01-01

    Patients with chronic illnesses, such as chronic obstructive pulmonary disease (COPD), report an increase in the perception of fatigue in the clinical setting. Subjective fatigue associated with physiological factors has not been reported. The purpose of this study was to determine the relationship

  11. Pregabalin and placebo responders show different effects on central pain processing in chronic pancreatitis patients

    NARCIS (Netherlands)

    Bouwense, S.A.; Olesen, S.S.; Drewes, A.M.; Goor, H. van; Wilder-Smith, O.H.G.

    2015-01-01

    BACKGROUND: Pain control in chronic pancreatitis is a major challenge; the mechanisms behind analgesic treatment are poorly understood. This study aims to investigate the differences in pain sensitivity and modulation in chronic pancreatitis patients, based on their clinical response (responders vs

  12. Colchicine-induced neuromyopathy in a patient with chronic renal failure: the role of clarithromycin.

    NARCIS (Netherlands)

    Velden, W van der; Huussen, J.; Laak, H ter; Sevaux, R de

    2008-01-01

    Neuromyopathy is a rare side effect of chronic colchicine therapy, most often occurring in patients with chronic renal failure. Drugs interacting with colchicine metabolism through CYP(3)A(4) and P-glycoprotein can accelerate accumulation and toxicity. We describe a case of an interaction between cl

  13. The variability of country map knowledge in normal and aphasic subjects: evidence from two new category-specific screening tests.

    Science.gov (United States)

    Crutch, Sebastian J; Randlesome, Katy; Warrington, Elizabeth K

    2007-09-01

    Two new category-specific screening tests are described, tapping naming to confrontation and word comprehension at two different levels of frequency. Level I consists of 10 very high-frequency items from each of the categories of animals, manmade artefacts, colours, body parts and countries. Level II probes knowledge of 10 marginally lower frequency items from the categories of animals, man-made artefacts, fruits and vegetables, body parts and countries. A standardization study of 120 healthy older adult subjects is reported. Performance at both levels of frequency in all categories except for countries was at or close to ceiling. A retrospective validation study in the form of a review of 20 cases published during the last 20 years demonstrates the utility of the Level I test for screening for category-specific deficits in severely aphasic patients who were not able to complete more demanding formal tests of naming and comprehension. The surprising variability of map knowledge observed in the standardization sample is considered in the light of one previous report and one newly presented case (IRQ) of apparent selective impairment of country map naming skills. PMID:19331016

  14. Prevalence of Diabetes Mellitus in Patients with Chronic Kidney Disease

    Directory of Open Access Journals (Sweden)

    Olivera Stojceva-Taneva

    2016-01-01

    CONCLUSION: Our study showed that chronic kidney disease is frequent in the Republic of Macedonia and is associated with older age and diabetes. Diabetes had a significantly stronger association with CKD at younger age.

  15. Mononeuropathy Multiplex in a Patient with Chronic Active Hepatitis B

    OpenAIRE

    Nam, Tai Seung; Lee, Seung Han; Park, Man Seok; Choi, Kang Ho; Kim, Joon Tae; Choi, Seong Min; Kim, Byeong Chae; Kim, Myeong Kyu; Cho, Ki Hyun

    2010-01-01

    Background Mononeuropathy multiplex is a rare complication during the course of chronic hepatitis B, despite various neuropathies following acute hepatitis B having been reported previously. Case Report A 30-year-old man presented with sensorimotor symptoms in multiple peripheral nerves. The serological tests for hepatitis were consistent with chronic active hepatitis B. After treatment with oral prednisone combined with an antiviral agent, the sensory and motor symptoms improved and hepatiti...

  16. Cognitive impairment in patients with chronic fatigue: a preliminary study.

    OpenAIRE

    McDonald, E; Cope, H; David, A

    1993-01-01

    Subjective impairment of memory and concentration is a frequent complaint in sufferers from chronic fatigue. To study this, 65 general practice attenders identified as having chronic fatigue were administered a structured psychiatric interview and a brief screening battery of cognitive tests. Subjective cognitive impairment was strongly related to psychiatric disorder, especially depressed mood, but not fatigue, anxiety, or objective performance. Simple tests of attention and concentration sh...

  17. Chronic obstructive pulmonary disease in patients with end-stage kidney disease on hemodialysis

    DEFF Research Database (Denmark)

    Plesner, Louis L; Warming, Peder E; Nielsen, Ture L;

    2016-01-01

    The objectives of this study were to assess the prevalence of chronic obstructive pulmonary disease (COPD) in hemodialysis patients with spirometry and to examine the effects of fluid removal by hemodialysis on lung volumes. Patients ≥18 years at two Danish hemodialysis centers were included...... frequent and underdiagnosed comorbidity in patients on chronic hemodialysis. Spirometry should be considered in all patients on dialysis in order to address dyspnea adequately. Hemodialysis induced a small fall in mean FEV1 and FVC, which was more pronounced in patients with little or no fluid removal, but...

  18. Chronic Kidney Disease-Mineral Bone Disorder in the Elderly Peritoneal Dialysis Patient

    DEFF Research Database (Denmark)

    Heaf, James Goya

    2015-01-01

    PURPOSE: The purpose of this paper was to review the literature concerning the treatment of chronic kidney disease-mineral bone disorder (CKD-MBD) in the elderly peritoneal dialysis (PD) patient. ♦ RESULTS: Chronic kidney disease-mineral bone disorder is a major problem in the elderly PD patient......, with its associated increased fracture risk, vascular calcification, and accelerated mortality fracture risk. Peritoneal dialysis, however, bears a lower risk than hemodialysis (HD). The approach to CKD-MBD prophylaxis and treatment in the elderly PD patient is similar to other CKD patients, with some...... to other dialysis patient groups, physicians should be aware of the special problems of the elderly group....

  19. Patient-reported Outcomes in Asian Patients With Chronic Hepatitis C Treated With Ledipasvir and Sofosbuvir.

    Science.gov (United States)

    Younossi, Zobair M; Stepanova, Maria; Chan, Henry L Y; Lee, Mei H; Yu, Ming-Lung; Dan, Yock Y; Choi, Moon S; Henry, Linda

    2016-03-01

    Prevalence of chronic hepatitis C (CH-C) infection in patients of Asian ancestry ranges between 1% and 20%. Interferon (IFN)- and ribavirin (RBV)-containing regimens for CH-C have a negative impact on patient-reported outcomes (PROs) during treatment.The aim of this study was to assess the impact of IFN-free RBV-free sofosbuvir (SOF)-based regimens on PROs in CH-C patients of Asian ancestry.In this observational retrospective study, the PRO data from 12 multicenter multinational phase 3 clinical trials (2012-2015, conducted in Europe, North America, Australia, and New Zealand) of SOF-based regimens with and without IFN, ledipasvir (LDV), and/or RBV were used. At baseline, during treatment, and post-treatment, patients completed 4 validated PRO questionnaires (SF-36, CLDQ-HCV, FACIT-F, and WPAI:SHP). The resulting PROs in Asian patients were compared across the treatment regimens.Of 4485 of the trials' participants, 106 patients were of Asian ancestry (55.7% male, 69.8% treatment-naïve, 17.0% cirrhotic). In comparison with other patients, the Asian CH-C cohort was younger, had lower BMI, and lower rates of pre-treatment psychiatric comorbidities (anxiety, depression, sleep disorders) (all P scale, P = .001). During treatment, Asian CH-C patients experienced a decline in their PRO scores while receiving IFN and/or RBV-containing regimens (up to -19.6%, P depression, type 2 diabetes mellitus, and cirrhosis.The use of IFN- and RBV-free LDV/SOF regimens leads to PRO improvement in Asian patients with CH-C during treatment. Achieving SVR-12 results in improvement of PRO scores. PMID:26945356

  20. Validation of the Danish version of the Patient Assessment of Care for Chronic Conditions questionnaire (PACIC)

    DEFF Research Database (Denmark)

    Sokolowski, Ineta; Maindal, Helle Terkildsen; Vedsted, Peter

    Objective: To evaluate the level of chronic care patients must be involved. The Danish version of the 20-item Patient Assessment of Care for Chronic Conditions PACIC questionnaire consisting of 5 scales and an overall summary score measuring patient reported assessment of structured chronic care...... has not been evaluated with regard to psychometric properties. This study aims to assess data quality and internal consistency and to validate the proposed factorial structure. Materials and methods: Setting: Diabetes population receiving chronic care in Denmark. Subjects: A total of 624 patients aged...... same questionnaire is constructed and applied to different countries with diverse cultural backgrounds and health care systems. It is decisive, that translated questionnaires are validated in country they are used....

  1. The impact of virtual admission on self-efficacy in patients with chronic obstructive pulmonary disease

    DEFF Research Database (Denmark)

    Emme, Christina; Mortensen, Erik L; Rydahl-Hansen, Susan;

    2014-01-01

    AIMS AND OBJECTIVES: To investigate how virtual admission during acute exacerbation influences self-efficacy in patients with chronic obstructive pulmonary disease, compared with conventional hospital admission. BACKGROUND: Telemedicine solutions have been highlighted as a possible way to increas...

  2. Influence of Kinesitherapy on Gait in Patients with Ischemic Stroke in the Chronic Period

    Directory of Open Access Journals (Sweden)

    Danche Vasileva

    2015-10-01

    CONCLUSION: The applied specialized kinesitherapeutic methodology continued later as exercise program at home, which significantly improved gait cadence and speed of movement in patients with ischemic stroke in the chronic period and is with a supportive prolonged exposure.

  3. How virtual admission affects coping – telemedicine for patients with chronic obstructive pulmonary disease

    DEFF Research Database (Denmark)

    Emme, Christina; Rydahl-Hansen, Susan; Østergaard, Birte;

    2014-01-01

    To describe what characterises chronic obstructive pulmonary disease patients' coping of physical, emotional and social problems before, during and after virtual admission, in interaction with health professionals and relatives....

  4. Determining the Role of Dynamic Hyperinflation in Patients with Severe Chronic Obstructive Pulmonary Disease

    NARCIS (Netherlands)

    Klooster, Karin; ten Hacken, Nick H. T.; Hartman, Jorine E.; Sciurba, Frank C.; Kerstjens, Huib A. M.; Slebos, Dirk-Jan

    2015-01-01

    Background: Dynamic hyperinflation due to increased respiratory frequency during exercise is associated with limitations in exercise capacity in patients with moderately severe chronic obstructive pulmonary disease (COPD). Objectives: The present study assessed whether the manually paced tachypnea (

  5. A study on the change of autophagy in skeletal muscle of patients with chronic kidney disease

    Institute of Scientific and Technical Information of China (English)

    黄娟

    2013-01-01

    Objective To study skeletal muscle atrophy and the change of autophagy in skeletal muscle of patients with chronic kidney disease.Methods Mean muscle cross sectional area,mRNA and protein expression of

  6. N-acetylcysteine improves arterial vascular reactivity in patients with chronic kidney disease

    DEFF Research Database (Denmark)

    Wittstock, Antje; Burkert, Magdalena; Zidek, Walter;

    2009-01-01

    Patients with stage 5 chronic kidney disease show increased cardiovascular morbidity and mortality that are partly related to impaired arterial vascular reactivity. We investigated whether intravenous administration of the antioxidant acetylcysteine improves arterial vascular reactivity in these...

  7. Pulmonary complications in patients with chronic obstructive pulmonary disease following transthoracic esophagectomy

    OpenAIRE

    Jiao, Wen-Jie; Wang, Tian-You; Gong, Min; Pan, Hao; Liu, Yan-Bing; Liu, Zhi-Hua

    2006-01-01

    AIM: To investigate the incidence of various types of postoperative pulmonary complications (POPCs) and to evaluate the significance of perioperative arterial blood gases in patients with esophageal cancer accompanied with chronic obstructive pulmonary disease (COPD) after esophagectomy.

  8. Azathioprine and mercaptopurine in the management of patients with chronic, active microscopic colitis

    DEFF Research Database (Denmark)

    Münch, A; Fernandez-Banares, F; Munck, L K

    2013-01-01

    BACKGROUND: Microscopic colitis (MC) is a common chronic diarrhoeal disease, and remission can be induced with budesonide. However, diarrhoea relapses frequently when budesonide is tapered and a few patients become budesonide intolerant. AIM: To examine retrospectively the effect of azathioprine...

  9. Physicians should increase focus on poor medicine adherence among chronically ill patients

    DEFF Research Database (Denmark)

    Tøttenborg, Sandra Søgaard; Topp, Marie; Ingebrigtsen, Truls Sylvan; Lange, Peter

    2014-01-01

    Non-adherence to medicine is common in patients with chronic diseases, contributing to significant worsening of disease, increased mortality and health expenditure. Methods of measuring adherence include self report, prescription refill rates, biomarkers, electronic monitoring and therapeutic...

  10. [Correction of dyslipidemia in patients with chronic hepatitis C, combined with diabetes type 2].

    Science.gov (United States)

    Derbak, M; Boldizhar, P

    2014-01-01

    The article shows the results of treatment of 118 patients with chronic hepatitis C (CHC) which is associated with type 2 diabetes mellitus (DM). When planning therapeutic interventions in chronic hepatitis C in patients with diabetes, it is considered the presence of visceral obesit , dyslipidemia, and hepatic steatosis. The efficacy of different treatment regimens was studied. Found that the usage of ursodeoxycholic acid and ademetionin in HCV patients with diabetes type 2 receiving standard antiviral therapy (SAVT), significantly make a positive effect on the level of dyslipidemia. The normalization of lipid profile allows for a full course of SAVT, which reduces the frequency of relapse. It is also noted that the simultaneous use of ademetionin and ursodeoxycholic acid in treatment of chronic hepatitis C leads to a reduction of side effects of SAVT. Metabolic therapy may be recommended for patients with chronic hepatitis C in combination with type 2 diabetes in case of SAVT, and at its contraindications or intolerance. PMID:24523328

  11. Assessment of the reliability of the Serbian version of the sickness impact profile questionnaire in patients with chronic viral hepatitis

    OpenAIRE

    Majstorović Biljana; Janković Slobodan; Dimoski Zvonko; Kekuš Divna; Kocić Sanja; Mijailović Željko

    2015-01-01

    Introduction. Health-related quality of life (HRQL) of chronic patients has been researched as the ultimate goal of modern treatment of chronic diseases to improve patients’ quality of life. Objective. The objective was to assess the reliability of the Serbian version of the Sickness Impact Profile (SIP) questionnaire on the sample of patients with chronic viral hepatitis. Methods. The research covered 102 patients with chronic hepatitis (47 type B and 55 t...

  12. Diagnostic agreement of schizophrenia spectrum disorders among chronic patients with functional psychoses

    DEFF Research Database (Denmark)

    Jakobsen, K D; Frederiksen, JN; Parnas, J;

    2006-01-01

    BACKGROUND: To investigate whether diagnostic agreement across different diagnostic systems improves in a sample of chronic patients suffering from functional psychosis compared to first-admitted patients. SAMPLING AND METHODS: Among 353 patients with a history of functional psychosis, a subset o...

  13. Characteristics and risk factors of thyroid dysfunction following interferon therapy in patients with chronic viral hepatitis

    Institute of Scientific and Technical Information of China (English)

    桂红莲

    2013-01-01

    Objective To find out the clinical characteristics of thyroid dysfunction during interferon(IFN) therapy in patients with chronic viral hepatitis,and to analyze its risk factors based on biochemical and virological results of these patients.Methods Between January 2007 and March 2010,385 patients

  14. Arachidonic acid metabolism in polymorphonuclear leukocytes from patients with chronic granulomatous disease.

    OpenAIRE

    Smith, D. M.; Walsh, C E; DeChatelet, L R; Waite, M.

    1983-01-01

    The effect of the calcium ionophore A23187 on the release and metabolism of [3H]arachidonic acid was examined in normal polymorphonuclear leukocytes and those obtained from patients with chronic granulomatous disease. The ionophore A23187 which stimulates oxidative metabolism in normal polymorphonuclear leukocytes was ineffective in increasing oxidative metabolism (chemiluminescence) in polymorphonuclear leukocytes from patients with chronic granulomatous disease. However, the ionophore A2318...

  15. Management of chronic synovitis in patients with hemophilia: with special reference to developing countries

    OpenAIRE

    Ghosh, Kanjaksha; Ghosh, Kinjalka

    2008-01-01

    Chronic synovitis in severe hemophilia is a painful debilitating condition eventually affecting greater than 20% severe hemophilia patients in developing countries. Though this complication is all but eliminated in the countries with advanced hemophilia care and having access to generous factor concentrate replacement, the same can not be said for 80% of the hemophilia patients in the world who live in developing countries. In developing countries chronic synovitis can be treated conservative...

  16. Psychological Distress in Out-Patients Assessed for Chronic Pain Compared to Those with Rheumatoid Arthritis

    OpenAIRE

    Rice, D.; Mehta, S; Shapiro, A.; Pope, J; Harth, M; Morley-Forster, P.; Sequeira, K.; Teasell, R.

    2016-01-01

    Background. Patients diagnosed with chronic pain (CP) and rheumatoid arthritis (RA) represent two samples with overlapping symptoms, such as experiencing significant pain. Objectives. To compare the level of psychological distress among patients diagnosed CP attending a specialist pain clinic with those attending a specialist RA clinic. Measures. A cross-sectional study was conducted at an academic specialist chronic pain and rheumatology clinic. Participants. 330 participants included a CP g...

  17. Upper Digestive Endoscopic Findings in Patients with Chronic Renal Insufficiency in Phase of Dialysis

    OpenAIRE

    Marcos Félix Osorio Pagola; David Rodríguez Zamora; Juan Luís de Pasos Carrazana; Libán Álvarez Cáceres; Orelvis Martínez Martínez; Anagalys Ortega Alvelay

    2009-01-01

    Background: Patients with chronic renal insufficiency in phase of dialysis present clinical manifestations that can include different symptoms. Morbidity due to gastric, esophageal and duodenal disturbances is significant and constitutes a considerable risk before, while and after a renal transplant. Objective: To identify the most frequent disturbances of the upper digestive tract in patients with chronic renal insufficiency who require dialysis. Methods: An observational, descriptive and r...

  18. The effect of chest expansion resistance exercise in chronic stroke patients: a randomized controlled trial

    OpenAIRE

    Kim, Chang-Beom; Shin, Jun-Ho; Choi, Jong-Duk

    2015-01-01

    [Purpose] The aim of this study was to examine the initial effects of chest expansion resistance exercise (CERE) applied to chronic stroke patients on their pulmonary functions, chest expansion, and functional gait ability. [Subjects] Forty chronic stroke patients without any respiration-related rehabilitation program experience (21 men and 19 women; times elapsed since occurrence of stroke: 21.8 ± 5.3 months) were randomly and equally allocated to a CERE group (experimental group) and a cont...

  19. Standardized Peridialytic Blood Pressures for Diagnosing Arterial Hypertension in Patients on Chronic Hemodialysis

    OpenAIRE

    Raluca Moldovan; Mirela Gherman-Căprioară

    2014-01-01

    Background. The relevance of peridialytic blood pressures for diagnosing hypertension is controversial. Standardized peridialytic BPs have not yet been evaluated for the positive diagnosis and evaluation of hypertension severity in chronic hemodialysis patients.Aim. To evaluate the utility of standardized peridialytic BP for diagnosing hypertension, defined according to the results of 24-hour ambulatory blood pressure monitoring(ABPM).Methods. Thirty-five chronic hemodialysis patients with a ...

  20. Ultrasound guided electrocoagulation in patients with chronic non-insertional Achilles tendinopathy

    DEFF Research Database (Denmark)

    Boesen, M Ilum; Torp-Pedersen, S; Koenig, M Juhl;

    2006-01-01

    High resolution colour Doppler ultrasound shows intratendinous Doppler activity in patients with chronic Achilles tendinopathy. Treatment of this neovascularisation with sclerosing therapy seems to relieve the pain. However, the procedure often has to be repeated.......High resolution colour Doppler ultrasound shows intratendinous Doppler activity in patients with chronic Achilles tendinopathy. Treatment of this neovascularisation with sclerosing therapy seems to relieve the pain. However, the procedure often has to be repeated....

  1. Neck Proprioceptive Training for Balance Function in Patients with Chronic Poststroke Hemiparesis: A Case Series

    OpenAIRE

    Kim, Gyoung-Mo; Oh, Duck-Won

    2014-01-01

    [Purpose] This study investigated the effects of neck proprioceptive training on the balance of patients with chronic poststroke hemiparesis. [Subjects] Three patients with chronic stroke were recruited for this study. [Methods] The subjects underwent neck proprioceptive training using the red light of a laser pointer (30 min daily, five times per week for 4 weeks). Outcome measures included the stability and weight distribution indices measured with a Tetrax system and Timed Up and Go (TUG) ...

  2. The prevalence of Pneumocystis jirovecii among patients with different chronic pulmonary disorders in Ahvaz, Iran

    OpenAIRE

    Elham Aboualigalehdari; Ali Zarei Mahmoudabadi; Mahnaz Fatahinia; Esmaeil Idani

    2016-01-01

    Background and Objectives: Pneumocystis jirovecii pneumonia (PJP) is a chronic fungal infection that caused by P. ji- rovecii. Disease is more prevalent among the HIV-infected patients. The colonization of pneumocystis in human respiratory system is associated with the airway inflammation and obstruction. The current study was conducted to identify the preva- lence of P. jirovecii among the patients with chronic pulmonary disorders in Ahvaz, Iran.Materials and Methods: In the present study, 1...

  3. Ear, nose and throat manifestations in pediatric chronic renal failure patients undergoing peritoneal dialysis

    OpenAIRE

    Kumar, Sandeep; Chakravarti, A; Sahni, J. K.; Dubey, N. K.

    2004-01-01

    Ear, Nose and Throat manifestations have been frequently observed in patients with chronic renal failure. Many factors viz. ototoxic drugs, associated conditions of renal failure such as electrolyte imbalance, alteration in blood urea etc. have been implicated for these manifestations. The present study has been conducted to evaluate ear, nose and throat manifestations in thirty pediatric patients (age group 4-16 year) of chronic renal failure undergoing peritoneal dialysis. Probable patho-ph...

  4. Atrial fibrillation is associated with a lower exercise capacity in male chronic heart failure patients

    OpenAIRE

    Pardaens, K; Van Cleemput, J.; Vanhaecke, J.; Fagard, R.

    1997-01-01

    Objective—To study the influence of atrial fibrillation on peak oxygen uptake (peak V̇O2) in chronic heart failure. An unfavourable effect of atrial fibrillation has been shown in several patient populations, but the results have not been consistent in chronic heart failure.
Methods—Data were analysed from male heart transplant candidates who were able to perform graded bicycle ergometry until exhaustion with respiratory gas analysis and measurement of heart rate. Patients in atrial fibrillat...

  5. Clinical Effect of Steroid Administration in Patients with Chronic Impingement Syndrome on Postoperative Arthroscopic Subacromial Decompression

    OpenAIRE

    YILDIZ, Vahit; Aydin, Ali; KALALI, Fatih; Ömer Selim YILDIRIM; Topal, Murat; AYDIN, Pelin

    2012-01-01

    Objective: We aimed in our study to investigate the effect of intraarticular corticosteroid injection applied to patients with the chronic impingement syndrome after arthroscopic subacromial decompression on the clinical result. Materials and Methods: We employed in our study a total of 44 (24 males, 20 females) patients with chronic impingement syndrome to whom intraarticular corticosteroid injection was applied before arthroscopic subacromial decompression between 1-7 times. We measured c...

  6. [Biography-oriented diagnostics in counselling of patients with chronic illness].

    Science.gov (United States)

    Darmann-Finck, Ingrid; Sahm, Martina

    2006-10-01

    The article examines two concepts of counselling of patients by nurses that are popular in the German-speaking area with regard to their underlying scientific standpoint and ideals and their implications on counselling-process and -result. The authors determine that both concepts disregard the biographic construction processes which are so important for coping with and tackling chronic illness. The article concludes with a discussion of prospective use of biographic diagnostics in counselling of patients with chronic illness. PMID:17051514

  7. Clinical and angiographic features associated with coronary collateralization in stable angina patients with chronic total occlusion

    OpenAIRE

    Sun, Zhen; Shen, Ying; Lu, Lin; Zhang, Rui-yan; Pu, Li-jin; Zhang, Qi; Yang, Zheng-kun; Hu, Jian; Chen, Qiu-jing; Shen, Wei-Feng

    2013-01-01

    Objective: Coronary collateral circulation is an alternative source of blood supply to myocardium in the presence of advanced coronary artery disease. We sought to determine which clinical and angiographic variables are associated with collateral development in patients with stable angina and chronic total coronary occlusion. Methods: Demographic variables, biochemical measurements, and angiographic findings were collected from 478 patients with stable angina and chronic total coronary occlus...

  8. Emergency anaesthetic management of a severely anaemic, chronic schizophrenic patient with history of neuroleptic malignant syndrome

    Directory of Open Access Journals (Sweden)

    Shrividya Chellam

    2011-01-01

    Full Text Available Administering anaesthesia to a patient with chronic schizophrenia is a challenge due to the increased risk of various perioperative complications. Neuroleptic agents are highly effective drugs used for the treatment of psychiatric disorders, but are rarely associated with neuroleptic malignant syndrome (NMS. Here, we describe the successful anaesthetic management of a patient of chronic schizophrenia with past history of NMS who presented in emergency with active bleeding per rectum and haemoglobin of 3 gm%.

  9. Oxygen derived free radicals in patients with chronic pancreatic and other digestive diseases.

    OpenAIRE

    Basso, D; Panozzo, M P; Fabris, C; Del Favero, G; Meggiato, T.; Fogar, P; Meani, A; Faggian, D; Plebani, M.; Burlina, A

    1990-01-01

    To ascertain modifications in the activation products derived from oxygen free radicals in patients with chronic pancreatic and extra-pancreatic diseases, lipid peroxide activity was measured in the sera of 40 control subjects, 28 patients with pancreatic cancer, 49 with chronic pancreatitis, and 53 with extra-pancreatic diseases. In 142 of the subjects, elastase 1, amylase, and pancreatic isoamylase activities were also determined. Increased lipid peroxide activities were found in some patie...

  10. Trypsinogen gene mutations in patients with chronic or recurrent acute pancreatitis

    OpenAIRE

    Truninger, Kaspar; Köck, Josef; Wirth, Hans-Peter; Muellhaupt, Beat; Arnold, Christian; von Weizsäcker, Fritz; Seifert, Burkhardt; Ammann, Rudolf W.; Blum, Hubert E.

    2001-01-01

    Three-point mutations (R117H, N211, A16V) within the cationic trypsinogen gene have been identified in patients with hereditary pancreatitis (HP). A genetic background has also been discussed for idiopathic juvenile chronic pancreatitis (IJCP), which closely mimicks the clinical pattern of HP, and alcoholic chronic pancreatitis because only a small number of heavy drinkers develop pancreatitis. This prompted us to screen 104 patients in our well-defined pancreatitis cohort for the currently k...

  11. Scoping review of patient- and family-oriented outcomes and measures for chronic pediatric disease

    OpenAIRE

    Khangura, Sara D; Karaceper, Maria D.; Trakadis, Yannis; Mitchell, John J.; Chakraborty, Pranesh; Tingley, Kylie; Coyle, Doug; Grosse, Scott D.; Kronick, Jonathan B; Laberge, Anne-Marie; Little, Julian; Prasad, Chitra; Sikora, Lindsey; Siriwardena, Komudi; Sparkes, Rebecca

    2015-01-01

    Background Improvements in health care for children with chronic diseases must be informed by research that emphasizes outcomes of importance to patients and families. To support a program of research in the field of rare inborn errors of metabolism (IEM), we conducted a broad scoping review of primary studies that: (i) focused on chronic pediatric diseases similar to IEM in etiology or manifestations and in complexity of management; (ii) reported patient- and/or family-oriented outcomes; and...

  12. Comparison of Contraction Rates of Abdominal Muscles of Chronic Low Back Pain Patients in Different Postures

    OpenAIRE

    Cho, Sung-Hak; Kim, Kang Hoon; Baek, Il-Hun; Goo, Bong-Oh

    2013-01-01

    [Purpose] This study examined the contraction rates of abdominal muscles in relation to the posture of chronic lumbar pain patients and normal subjects. [Subjects] The subjects were 17 chronic low back pain (CLBP) patients and 17 normal people between the ages of 20 and 59. [Methods] Experimental postures included a supine position, a sitting position, and a standing position. Measurements were taken at rest and during abdominal contraction. The measurement at rest was taken during expiration...

  13. Red blood cell deformability and aggregation in chronic venous disease patients with varicose veins

    OpenAIRE

    Karolina Słoczyńska; Mariusz Kózka; Henryk Marona

    2013-01-01

    Introduction: Red blood cells’ (RBC) rheological properties are disturbed in chronic venous disease (CVD). The aim of the study was to compare deformability and aggregation of erythrocytes taken from the varicose vein and the antecubital vein of patients with chronic venous disease.Materials and Methods: Blood samples were taken from twelve CVD patients presenting clinical, aetiological, anatomical and pathological elements (CEAP) stages II and III. Blood was sampled from varicose veins and a...

  14. Lumbar Discectomy of a Patient of Mitral Stenosis with Chronic Atrial Fibrillation Under Epidural Anaesthesia

    Directory of Open Access Journals (Sweden)

    Vinaya R Kulkarni

    2008-01-01

    Full Text Available A 60-year-old female patient posted for discectomy of lumbar region L 3 -L 4 was accidently diagnosed to have chronic atrial fibrillation of rheumatic aetiology.This is a case report of this patient of critical mitral stenosis with mild mitral regurgitation with chronic atrial fibrillation managed successfully under lower thoracic epidural anaesthesia,in prone position without any compli-cation.

  15. Intravenous immunoglobulin treatment in patients with chronic inflammatory demyelinating polyneuropathy: a double blind, placebo controlled study.

    OpenAIRE

    Vermeulen, M.; van Doorn, P. A.; Brand, A; Strengers, P F; Jennekens, F G; Busch, H F

    1993-01-01

    Patients with a clinical diagnosis of chronic inflammatory demyelinating polyneuropathy (CIDP) were randomised in a double-blind, placebo-controlled multicentre trial to investigate whether high-dose intravenous immunoglobulin treatment (IVIg) for 5 consecutive days has a beneficial effect. Fifteen patients were randomised to IVIg and 13 to placebo. In the IVIg treatment group 4 patients improved and 3 patients in the placebo group. The degree of improvement of the patients in the IVIg treatm...

  16. Capsaicin cough sensitivity is related to the older female predominant feature in chronic cough patients

    Science.gov (United States)

    Song, Woo-Jung; Kim, Ju-Young; Jo, Eun-Jung; Lee, Seung-Eun; Kim, Min-Hye; Yang, Min-Suk; Kang, Hye-Ryun; Park, Heung-Woo; Chang, Yoon-Seok; Min, Kyung-Up

    2014-01-01

    Purpose The present study aimed to examine the age and gender distributions among chronic cough patients referred to a tertiary cough clinic in Korea, and to investigate clinical factors related to the demographic findings. Methods Study participants were unselectively recruited from adult chronic cough patients who attended the cough clinic for the first time during one year. To validate their representativeness, their age and gender distributions were compared to the entire chronic cough population, or with those presenting with other chronic disease. Data from the baseline investigations were analyzed to identify clinical factors related to the demographic findings. Results A total of 272 chronic cough patients were included. They had a middle-aged female predominant feature (mean age: 52.8±15.7 years and female 69.1%). Their age and gender distributions were almost identical to the entire chronic cough population, but were distinct from patients with hypertension. Among clinical factors, the older female predominance was associated with enhanced capsaicin cough sensitivity, and also with the presence of 'cough by cold air' symptom. Allotussia and laryngeal paresthesia were highly common in chronic cough patients, affecting 94.8% and 86.8% of them, respectively. Conclusions The present study demonstrated older female predominance among adult chronic cough patients attending a referral cough clinic in Korea. The demographic features were significantly associated with the capsaicin cough responses and also potentially with allotussia (particularly cold air as the trigger). These findings suggest a role of cough reflex sensitization in the pathophysiology of chronic cough in adults. PMID:25228996

  17. Assessment and comparison of anemia of chronic disease in healthy subjects and chronic periodontitis patients: A clinical and hematological study

    Directory of Open Access Journals (Sweden)

    Rajashri A Kolte

    2014-01-01

    Full Text Available Background: Bacteremia is associated with periodontal diseases whose extent is related to the severity of inflammation in periodontal tissues. The purpose of this study was to assess and compare the various blood parameters in healthy subjects and severe chronic periodontitis patients. Materials and Methods: 100 patients with severe chronic periodontitis (test group and 100 periodontally healthy subjects (control group in the age group 35-60 years participated in the study. Blood parameters were recorded with blood samples drawn from the antecubital fossa by venous puncture. Results: Periodontitis group showed lower erythrocyte count and mean corpuscular hemoglobin concentration (MCHC, and increased total leukocyte count (TLC and neutrophil, lymphocyte, and eosinophil count, compared to the healthy control group. Conclusions: To conclude, periodontitis may tend toward anemia and there is marked leukocytosis due to increased number of circulating neutrophils and lymphocytes.

  18. E-Selectin Gene Polymorphisms in Iranian Chronic Hepatitis B Patients

    OpenAIRE

    Mehrdad Hajilooi; Amir-Houshang Mohammad Alizade; Mitra Ranjbar; Farahnaz Fallahian; Seyed-Moayed Alavian

    2007-01-01

    Background and Aims: The aim of this study is to detect the substitutions Ser128Arg (A128C) and Leu554Phe (T554C) which responsible for E-selectin polymorphisms in patients with chronic hepatitis B and healthy controls. We investigated association of the Ser128Arg, Leu554Phe gene polymorphisms in the E-selectin gene as prototypical inflammatory molecules for susceptibility to chronic hepatitis B.Methods: Sixty-three patients with chronic hepatitis B virus infection and 150 healthy subjects we...

  19. Color Doppler imaging of the ophthalmic artery in patients with chronic heart failure

    OpenAIRE

    Almeida-Freitas, Daniela B.; Daniel Meira-Freitas; Luiz Alberto Soares Melo Jr.; Augusto Paranhos Jr.; Wagner Iared; Sergio Ajzen

    2011-01-01

    Purpose: To evaluate the ophthalmic artery hemodynamics in patients with chronic heart failure. Methods: Doppler parameters of ophthalmic artery of 18 patients with chronic heart failure in different stages of the disease were compared with 21 healthy volunteers (control group). These parameters were also correlated with echocardiographic assessments and clinical cardiologic status. Results: Mean diastolic velocity was 5.14 ± 2.4 cm/s in the chronic heart failure group and 7.44 ± 3.5 cm/s in ...

  20. Lipid Peroxidation and Antioxidant Protective System in Patients with Chronic Nonspecific Endometritis

    Directory of Open Access Journals (Sweden)

    Gorodetskaya O.S.

    2011-06-01

    Full Text Available The aim of the study is to reveal the changes in “lipid peroxidation—antioxidant protection” system in chronic endometritis. Materials and Methods. 40 female patients of fertile age with chronic endometritis were examined. A screening method of induced chemiluminescence of serum was used to assess the intensity of free-radical oxidation. Results and Discussion. The patients with chronic endometritis are revealed to have an increased level of lipid peroxidation combined with the decrease in the activity of antioxidant enzymes. A marked imbalance stated requires an appropriate correction.

  1. Sensorineural Hearing Affection In Sickle Cell Disease Patients With Chronic Renal Failure Under Dialysis

    Directory of Open Access Journals (Sweden)

    Saeed Abdelwhab Saeed MD*, Magdy M El Sharkawy

    2002-09-01

    Full Text Available Objective: to study the problem of hearing loss in patients of chronic renal failure on regular haemodialysis and The factors which affect it. And to study the effect of sickle cell disease on hearing loss. we studied hearing loss in dialysis patients, sickle cell disease patients and patients of sickle cell disease with chronic renal failure under dialysis compared to normal control subjects. Design: !"",include sickle cell disease patients with chronic renal fa"# $%& ' ", i ,nclude ( # #"# $%&'", , ,( #&'", i 9nclude the normal *+&*+' All groups are subjected to full history, thorough clinical examination including neurological and ENT examination, investigations includes Hb, s. creatinine, s.albumen, s.calcium and calculation of kt/v for dialysis patients. Full audiological assessment, using #,-GSI audiometer was done for all groups with special concentration at frequency of - .Results: hearing loss was found in patients with chronic renal failure more than normal control. Patient with sickle cell disease have hearing disorders significantly higher than $/%- .% 0( # #cell disease have significantly. Marked degree of SNHL than those with SCD only. Hearing loss in patients with 12( # * 3 &4 !4! '#"#"patients with chronic renal failure with or without SCD correlate with duration of dialysis , presence of peripheral neuropathy, s. calcium level, efficiency of dialysis marked by kt/v. Conclusion and recommendation: hearing disorder is common in patients with chronic renal failure under regular haemodialysis and it increase with duration of dialysis it should be suspected if there is Peripheral neuropathy. It can be reduced with efficient dialysis, correction of anemia, adjustment of calcium level. Patients with SCD suffer also some degree of hearing loss especially at higher frequency and this degree of hearing loss

  2. Subclinical anaemia of chronic disease in adult patients with cystic fibrosis.

    LENUS (Irish Health Repository)

    O'connor, T M

    2012-02-03

    Patients with chronic hypoxaemia develop secondary polycythaemia that improves oxygen-carrying capacity. Therefore, normal haemoglobin and haematocrit values in the presence of chronic arterial hypoxaemia in cystic fibrosis constitute \\'relative anaemia\\'. We sought to determine the cause of this relative anaemia in patients with cystic fibrosis. We studied haematological indices and oxygen saturation in healthy volunteers (n=17) and in adult patients with cystic fibrosis (n=15). Patients with cystic fibrosis had lower resting arterial oxygen saturation when compared with normal volunteers (P<0.0001), and exercise led to a greater reduction in arterial oxygen saturation (P<0.0001). However, haemoglobin and haematocrit values in patients with cystic fibrosis did not significantly differ from normal volunteers. Serum iron (P=0.002), transferrin (P=0.02), and total iron-binding capacity (P=0.01) were lower in patients with cystic fibrosis. There were no significant differences in serum ferritin, percentage iron saturation, serum erythropoietin or red cell volume between the groups. The data presented demonstrate a characteristic picture of anaemia of chronic disease in adult patients with cystic fibrosis, except for normal haemoglobin and haematocrit values. Normal haemoglobin and haematocrit values in patients with cystic fibrosis appear to represent a combination of the effects of arterial hypoxaemia promoting polycythaemia, counterbalanced by chronic inflammation promoting anaemia of chronic disease.

  3. Patient-Assessed Chronic Illness Care (PACIC) scenario in an Indian homeopathic hospital.

    Science.gov (United States)

    Koley, Munmun; Saha, Subhranil; Ghosh, Shubhamoy; Nag, Goutam; Kundu, Monojit; Mondal, Ramkumar; Purkait, Rajib; Patra, Supratim; Ali, Seikh Swaif

    2016-01-01

    Homeopathy research has focused on chronic conditions; however, the extent to which current homeopathic care is compliant with the Chronic Care Model (CCM) has been sparsely shown. As the Bengali Patient-Assessed Chronic Illness Care (PACIC)-20 was not available, the English questionnaire was translated and evaluated in a government homeopathic hospital in West Bengal, India. The translation was done in six steps, and approved by an expert committee. Face validity was tested by 15 people for comprehension. Test/retest reliability (reproducibility) was tested on 30 patients with chronic conditions. Internal consistency was tested in 377 patients suffering from various chronic conditions. The questionnaire showed acceptable test/retest reliability [intraclass correlation coefficient (ICC) 0.57-0.75; positive to strong positive correlations; p  0.05); however, monthly household income had a significant influence (p < 0.05) on the subscales except for "delivery system or practice design." Overall, chronic illness care appeared to be quite promising and CCM-compliant. The psychometric properties of the Bengali PACIC-20 were satisfactory, rendering it a valid and reliable instrument for assessing chronic illness care among the patients attending a homeopathic hospital. PMID:26933640

  4. [Effect of exercise training on rehabilitation of the chronic critical illness patients].

    Science.gov (United States)

    Gu, Guosheng; Ren, Jianan

    2016-07-01

    Over the past decades, the evolution of the techniques used in the intensive care has led on one side to better survival rates in ICU patients. On the other side, it has resulted in a growing number of patients who survive an acute event to chronic condition, and who then become dependent on one or more life support treatments. Such patients are called chronic critical illness(CCI) patients. Even these patients can dismiss from intensive care unit (ICU) or transfer to specialized rehabilitation care settings, the mortality of these patients is still very high. Therefore, how to promote the rehabilitation of CCI patients is one of the most important research points of epidemiology, public health and social economics. Exercise training can promote rehabilitation, improve quality of life and independent functional status in these patients, which should be used as one of the standard treatment protocols for CCI patients. PMID:27452749

  5. Gray Matter Volumes in Patients with Chronic Fatigue Syndrome

    Directory of Open Access Journals (Sweden)

    Le-wei Tang

    2015-01-01

    Full Text Available Chronic fatigue syndrome (CFS is a debilitating and complex disorder characterized by profound fatigue with uncertain pathologic mechanism. Neuroimage may be an important key to unveil the central nervous system (CNS mechanism in CFS. Although most of the studies found gray matter (GM volumes reduced in some brain regions in CFS, there are many factors that could affect GM volumes in CFS, including chronic pain, stress, psychiatric disorder, physical activity, and insomnia, which may bias the results. In this paper, through reviewing recent literatures, we discussed these interferential factors, which overlap with the symptoms of CFS.

  6. Specialty Care Use in US Patients with Chronic Diseases

    Directory of Open Access Journals (Sweden)

    Saundra H. Glover

    2010-03-01

    Full Text Available Despite efforts to eliminate health disparities, racial, ethnic, and geographic groups continue lag behind their counterparts in health outcomes in the United States. The purpose of this study is to determine variation in specialty care utilization by chronic disease status. Data were extracted from the Commonwealth Fund 2006 Health Care Quality Survey (n = 2475. A stratified minority sample design was employed to ensure a representative sample. Logistic regression was used in analyses to predict specialty care utilization in the sample. Poor perceived health, minority status, and lack of insurance was associated with reduced specialty care use and chronic disease diagnosis.

  7. Early maladaptive schema factors, chronic pain and depressiveness: a study with 271 chronic pain patients and 331 control participants.

    Science.gov (United States)

    Saariaho, Tom; Saariaho, Anita; Karila, Irma; Joukamaa, Matti

    2012-01-01

    Chronic pain and depression are coexisting entities with high simultaneous prevalence. Both are linked with early adversities. Early maladaptive schemas (EMS) can be seen as a reflection of these adversities. EMSs extensively indicate underlying psychic patterns and provide a good opportunity to detect covert processes and psychic shapes (latent factors), which create the basis of how people rate their schemas. The purpose of this study was to explore these latent, higher order schema factors (SF) and to find out how they are associated with pain intensity or depression in chronic pain patients and a control sample. The study subjects consisted of 271 first-visit pain patients and 331 control participants. Sociodemographic and pain data were gathered by questionnaire; 18 EMSs were measured with the Young Schema Questionnaire (short form) and depressiveness was measured with the Beck Depression Inventory, Version II. Exploratory factor and regression analyses were used. The chronic pain patient group showed two SFs. The first SF showed a shameful, defective, socially isolated, failure, emotionally inhibited, deprived, submissive and resigned pattern. The second SF showed a demanding, approval seeking, self-sacrificing and punitive pattern. SF1 predicted more than half of the depressiveness in the pain patient sample. A three-factor structure was found in the control sample, and SFs 1 and 3 together predicted almost one-third of depressiveness. The pain patient and the control groups had a different, higher order factor structure. We assume that SF1 in the pain patients reflected a rather serious, undefined early psychic trauma and was also associated with their depressiveness. PMID:21210495

  8. Seroprevalence of anti-HAV among patients with chronic viral liver disease

    Institute of Scientific and Technical Information of China (English)

    Hyun Chin Cho; Seung Woon Paik; Yu Jin Kim; Moon Seok Choi; Joon Hyeok Lee; Kwang Cheol Koh; Byung Chul Yoo; Hee Jung Son; Seon Woo Kim

    2011-01-01

    AIM: To investigate the current seroprevalence of hepatitis A virus (HAV) antibodies in patients with chronic viral liver disease in Korea. We also tried to identify the factors affecting the prevalence of HAV antibodies.METHODS: We performed an analysis of the clinical records of 986 patients (mean age: 49 ± 9 years, 714males/272 females) with chronic hepatitis B virus (HBV)or hepatitis C virus (HCV) infection who had undergone HAV antibody testing between January 2008 and December 2009.RESULTS: The overall prevalence of IgG anti-HAV was 86.61% (854/986) in patients with chronic liver disease and was 88.13% (869/986) in age- and gendermatched patients from the Center for Health Promotion.The anti-HAV prevalence was 80.04% (405/506)in patients with chronic hepatitis B, 86.96% (20/23)in patients with chronic hepatitis C, 93.78% (422/450)in patients with HBV related liver cirrhosis, and 100%(7/7) in patients with HCV related liver cirrhosis. The anti-HAV prevalence according to the decade of age was as follows: 20s (6.67%), 30s (50.86%), 40s (92.29%), 50s (97.77%), and 60s (100%). The anti-HAV prevalence was significantly higher in patients older than 40 years compared with that in patients younger than 40 years of age. Multivariable analysis showed that age ≥ 40 years, female gender and metropolitan cities as the place of residence were independent risk factors for IgG anti-HAV seropositivity.CONCLUSION: Most Korean patients with chronic liver disease and who are above 40 years of age have already been exposed to hepatitis A virus.

  9. No Influence of Type 2 Diabetes on Chronic Inflammation and Oxidative Stress in Obese Patients

    Directory of Open Access Journals (Sweden)

    Adriana Florinela CĂTOI

    2014-03-01

    Full Text Available Obesity per se carries the features of chronic inflammation and oxidative stress that interrelate in a complex network and exert an important role in the onset of several complications such as type 2 diabetes, atherosclerosis and cardiovascular events. On the other hand, it seems that hyperglycemia per se as well as insulin resistance (independent of hyperglycemia, both induce increased oxidative stress. The aim of our study was to analyze proinflammatory and oxidative stress markers in obese patients with and without type 2 diabetes and to verify the hypothesis that type 2 diabetes associated with obesity would promote a higher chronic inflammation and oxidative stress state as compared to obesity alone. We found no differences between the two groups of patients regarding chronic inflammation and oxidative stress markers. Therefore we may conclude that there is no influence of type 2 diabetes on chronic inflammation and oxidative stress in obese patients.

  10. [EFFICACY OF CYCLOFERON LINIMENT IN THE COMBINED TREATMENT OF CHRONIC GINGIVITIS IN PATIENTS WITH CHRONIC INFECTIOUS DISEASES].

    Science.gov (United States)

    Soboleva, L A; Shul'dyakov, A A; Bulkina, N V

    2015-01-01

    In order to study the clinical-pathogenetic efficacy of using cycloferon liniment in the combined therapy of patients with gingivitis on the background of chronic infectious diseases (HIV infection, hepatitis C, brucellosis), medical examination and treatment of 42 patients with this diagnosis has been carried out. It is established, that the use of cycloferon liniment in the combined therapy decreases the infection load in periodontal recess and manifestation of local inflammation, normalizes the immunity indices, and reduces the level of endogenous intoxication. All these factors provide acceleration of the recuperation processes and decrease the frequency of recidivating. PMID:26591207

  11. Anatomical Variations of Anterior Osteomeatal Complex in Patients With Chronic Sinusitis

    Directory of Open Access Journals (Sweden)

    Sarafraz

    2016-06-01

    Full Text Available Background Identifying predisposing factors for chronic sinusitis is very important. Objectives Anatomical variation of the lateral nasal wall has been investigated in several studies and it has been suggested as a predisposing factor for sinusitis. Patients and Methods In this case-control study, 74 patients who were diagnosed with chronic sinusitis (the case group based on clinical criteria and CT scan were entered into the study and 74 patients without chronic sinusitis were considered as the control group. CT scans of all patients were reviewed by a radiologist to interpret and evaluate anatomic variations of anterior osteomeatal complex including nasal deviation, concha bullosa, agger nasi, lateralized uncinate, Haller’s cells, paradoxical middle turbinate, and maxillary hypoplasia. Data were analyzed using the chi-squared test and Fisher’s exact test with SPSS software version 18. P < 0.05 was considered statistically significant. Results Results showed that the most common sinus involved was maxillary sinus. Among anatomic variations, septal deviation and concha bullosa were associated with chronic sinusitis (P < 0.01 and P < 0.032, respectively. Conclusions Among anatomic variations, septal deviation and concha bullosa are predisposing factors for chronic sinusitis and we recommend that patients with chronic sinusitis be treated by surgical procedures.

  12. Multidisciplinary vocational rehabilitation for patients with chronic arthritis

    NARCIS (Netherlands)

    Buck, de Petronella D.M.

    2006-01-01

    Working gainfully is a major activity of adult life, providing income, structure, social interaction and an opportunity to learn and practice skills, and a source of self-esteem. In people with chronic arthritis work disability is common, having a major impact upon individuals as well as society. In

  13. Estimation of cardiovascular risk severity in chronic periodontitis patients

    Directory of Open Access Journals (Sweden)

    Mousumi Kundu Kundu

    2015-02-01

    CONCLUSION: Chronic periodontitis (CPD is associated with increased risk of cardiovascular disease as evidenced by increased hsCRP and radiological parameters. Successful periodontal therapy could decrease serum inflammatory parameters. [TAF Prev Med Bull 2015; 14(1.000: 49-54

  14. Lipid peroxidation products in plasma of patients with chronic pancreatitis

    Czech Academy of Sciences Publication Activity Database

    Podborská, Martina; Lojek, Antonín; Kubala, Lukáš; Buňková, Radka; Márová, I.; Ševčíková, A.; Trna, J.; Dítě, P.

    2011. Roč. 102, - (2008), s751-s752. ISSN 1803-2389. [4th Meeting on Chemistry and Life. 09.09.2008-11.09.2008, Brno] Institutional research plan: CEZ:AV0Z5004920; CEZ:AV0Z50040702 Keywords : chronic pancreatitis * lipid peroxidation * HPLC Subject RIV: BO - Biophysics

  15. Chronic Pain and PTSD: A Guide for Patients

    Science.gov (United States)

    ... PTSD Basics Return from War Specific to Women Types of Trauma War Terrorism Violence and Abuse Disasters Is it PTSD? Treatment and Coping Treatment ... even worse. Survivors of physical, psychological, or sexual abuse tend to be ... developing certain types of chronic pain later in their lives. Date ...

  16. Effects of chronic inflammatory reaction status on the development of complications in patients with chronic renal failure

    International Nuclear Information System (INIS)

    Objective: To investigate the relationship between changes of serum contents of CRP, IL-6, TNF-α, IL-10 and the development of complications (anemia, malnutrition, atherosclerosis) in patients with chronic renal failure. Methods: Serum IL-6, TNF-α (with RIA) and CRP, IL-10 (with ELISA) levels were determined in 126 patients with chronic renal failure and 36 controls. Blood hemoglobin, albumin, glucose and triglycerides levels were also determined in all these patients. Echocardiography was performed in 95 patients. Results: (1) Serum contents of CRP, IL-6, TNF-α and IL-10 were all significantly higher in the patients than those in the controls (P6mmol/L, n=83) were significantly higher than those in the corresponding patients without anemia, malnutrition and hyperglycemia ( all P 1.71mmol/L, n=68), the levels were lower than those in patients without high TG (P<0.001 for IL-6, P<0.01 for CRP and IL-10). In patients with aortic arteriosclerosis shown on echocardiography (n=37), levels of the markers were higher than those in patients without arteriosclerosis (n=58) (P<0.001 for IL-10, P<0.001 for CRP and IL-6, P<0.05 for TNF-α). Correlation studies showed that levels of all the four markers were negatively correlated with levels of hemoglobin and albumin, TNF-α levels were correlated with levels of glucose and CRP, IL-6, IL-10 levels were negatively correlated with triglyceride levels. (3) Levels of each of the pro-inflammatory markers (CRP, IL-6, TNF-α) were correlated with levels of the anti-inflammatory cytokine IL-10 (r=0.463, 0.546 and 0.402 respectively). Conclusion: (1) Serum levels of CRP, IL-6, TNF-α and IL-10 were increased in patients with chronic renal failure. (2) Levels of these markers were correlated in some degree with the development of complications (anemia, malnutrition, arteriosclerosis......) in the patients. (3) Levels of pro-inflammatory markers were correlated with levels of anti-inflammatory cytokine IL-10. (authors)

  17. The importance of ultrasonographic measurement of peritoneal wall thickness in pediatric chronic peritoneal dialysis patients.

    Science.gov (United States)

    Yavaşcan, Önder; Aksu, Nejat; Alparslan, Caner; Sarıtaş, Serdar; Elmas, Cengiz Han; Eraslan, Ali Nihat; Duman, Soner; Mir, Sevgi

    2015-04-01

    Loss of peritoneal function due to peritoneal fibrosing syndrome (PFS) is a major factor leading to treatment failure in chronic peritoneal dialysis (PD) patients. Although the precise biologic mechanisms responsible for these changes have not been defined, the general assumption is that alterations in peritoneal function are related to structural changes in the peritoneal membrane. Studies of the peritoneal membrane by non-invasive ultrasonography (US) in chronic PD patients are limited. The aim of the present study is to assess the relationship between functional parameters of peritoneum and peritoneal thickness measured by US in children treated by chronic PD. We recruited two groups of patients: 23 subjects (13 females, 10 males) on chronic PD (patient group) and 26 (7 females, 19 males) on predialysis out-patient follow-up (creatinine clearance: 20-60 mL/min/1.73 m(2)) (control group). Age, sex, weight, height, body mass index (BMI), chronic PD duration, episodes of peritonitis and the results of peritoneal equilibration test (PET) were recorded. Hemoglobin (Hb), blood pressure (BP), left ventricular mass index (LVMI) and renal osteodystrophy (ROD) parameters were also obtained. The thickness of the parietal peritoneum was measured by trans-abdominal US in all children. Statistical analyses were performed by using Student's t and Pearson's correlation tests. Mean peritoneal thickness in chronic PD patients (1028.26 ± 157.26 μm) was significantly higher than control patients (786.52 ± 132.33). Mean peritoneal thickness was significantly correlated with mean body height (R(2) = 0.93, p measurement of peritoneal membrane thickness is a simple and non-invasive method in chronic PD children. This diagnostic tool likely enables to assess peritoneal structure and function in these patients. PMID:25594613

  18. The Main Concept Analysis in Cantonese Aphasic Oral Discourse: External Validation and Monitoring Chronic Aphasia

    Science.gov (United States)

    Kong, Anthony Pak-Hin

    2011-01-01

    Purpose: The 1st aim of this study was to further establish the external validity of the main concept (MC) analysis by examining its relationship with the Cantonese Linguistic Communication Measure (CLCM; Kong, 2006; Kong & Law, 2004)--an established quantitative system for narrative production--and the Cantonese version of the Western Aphasia…

  19. Assesment of mineral metabolism in patients with HIV-infection, chronic hepatitis с and co-infection HIV/ chronic hepatitis С

    Directory of Open Access Journals (Sweden)

    Yurko Е.М.

    2014-12-01

    Full Text Available Research Objective: Evaluate the indicators of mineral metabolism in HIV-infected patients, patients with chronic hepatitis С and co-infection HIV/HCV. Material and Methods: The content of microelements (zinc (Zn, copper (Cu, iron (Fe in serum was determined by atomic absorption spectrophotometry. The study involved 99 patients: with chronic hepatitis С — 32 patients, with HIV infection — 34 and co-infection of HIV/HCV — 33 patients. Results: Microelements and metal-dependent proteins metabolic disorders as a reduction of the zinc, haptoglobin contents, and an increase of copper, iron, and ceruloplasmin contents were identified in patients with chronic hepatitis С In HIV-infected patients and patients with co-infection HIV/HCV were identified reducing zinc, copper, iron, haptoglobin, ceruloplasmin. in patients with co-infection HIV/HCV compared HIV-infected patients lower zinc, haptoglobin, ceruloplasmin contents (p<0,001 were detected. In patients with co-infected HIV/HCV, as compared with a group of chronic hepatitis С were set lower values of all parameters (p<0,001. Conclusion: Integrated assessment of the degree of deviation from the control of the trace element content and activity metal-dependent enzymes showed that its highest significance was typical for patients with co-infected HIV/HCV, which is higher than that of HIV-infected patients in the 1,2-fold and 2,2-fold in patients with chronic hepatitis С

  20. Chronic erosive seropositive arthritis in a patient with chronic hepatitis C

    Directory of Open Access Journals (Sweden)

    L P Ananjeva

    2008-02-01

    Full Text Available Joint syndrome evolution was prospectively followed up in a 49-year-old woman who had serum hepatitis in 1990. When she came to a rheumatologist for the first time in 1999 she complained of occasional joint pain. She did not have joint inflammatory changes at that time but chronic hepatitis С was revealed at the examination. Hepatitis С diagnosis was confirmed by morphological and repeated virological evaluations. During antiviral treatment the pt developed symmetrical polyarthritis involving hand joints. Elevation of cryoglobuline, rheumatoid factor and antinuclear antibodies level was revealed. During the next year polyarthritis recurred and later acquired undulatory course with periods of exacerbation and stabilization. Attempts of treatment with sulfasalazine failed due to transaminase elevation. In 2006 ulnar deviation appeared and rheumatoid factor level remained elevated. MRI showed multiple erosions of carpal bones. Considering features of joint syndrome development joint damage in this pt was regarded as arthritis associated with chronic hepatitis C.

  1. Nurse case management program of chronic pain patients treated with methadone.

    Science.gov (United States)

    Lamb, Louise; Pereira, John Xavier; Shir, Yoram

    2007-09-01

    Methadone treatment in chronic pain patients is still limited owing to misconceptions about addiction, safety, and its unique pharmacokinetic and pharmacodynamic properties. Nevertheless, patients with chronic noncancer pain are frequently treated with methadone at our Pain Centre either as the first opioid of choice, for specific pain conditions, or as a second-line opioid in patients developing tolerance or intractable side effects with other opioids. The aim of this study was to examine whether a nurse case management program of chronic pain patients treated with methadone is feasible and safe in trying to improve patients' care in an ambulatory setting. This program consisted of three phases: initial primary education session, telephone follow-up during methadone titration, and a subsequent maintenance period. The nurse case manager functioned autonomously and when required reported to and consulted the physician. The study included 75 subjects and was done over a nine-month period by completing follow-up questionnaires for every call. Of a total of 194 recorded calls, 41% were unscheduled. Forty-four percent of phone calls resulted in a methadone increase and 11% led to a decrease or cessation of methadone. No patients developed serious morbidity or mortality. Fifty-seven percent of patients were either satisfied or very satisfied with their treatment. A nurse-led case management program of methadone in chronic pain patients can improve patient care in an ambulatory setting. PMID:17723930

  2. Comparison between patient characteristics and cranial MR findings in chronic thinner intoxication

    Energy Technology Data Exchange (ETDEWEB)

    Uchino, Akira; Kato, Akira; Yoshikai, Tomonori; Kudo, Sho [Department of Radiology, Saga Medical School, Nabeshima (Japan); Yuzuriha, Takefumi; Hiejima, Shigeto; Murakami, Masaru; Endoh, Koichi [Department of Psychiatry, Hizen National Hospital, Saga (Japan); Takashima, Yuki [Department of Neurology, Hizen National Hospital, Saga (Japan)

    2002-06-01

    Chronic thinner intoxication is one of the most serious social problems among teenagers and young adults in Japan. The purpose of this study was to evaluate clinical characteristics of patients with thinner intoxication who had positive MR findings. During the past 4 years, cranial MR imaging of 85 patients (51 males and 34 females) with chronic thinner intoxication was done at a national psychiatric hospital. The MR imaging was performed on a 1.0-T scanner with use of standard pulse sequences including fluid-attenuated inversion recovery (FLAIR). The established characteristic MR findings of chronic thinner intoxication were observed in 8 of the 85 patients: 4 males and 4 females. The female patients tended toward emaciation and were approximately 5 years younger than the male patients. Six of the 8 patients had severe neurological symptoms such as cerebellar ataxia and decreased visual acuity. In contrast, only 3 of 77 (4%) patients with normal MR findings had mild neurological abnormalities such as tremor. If patients with chronic thinner intoxication have significant neurological symptoms, MR imaging should be performed for evaluation of brain abnormalities. Emaciated female patients may be particularly vulnerable to neurological damage caused by thinner intoxication. (orig.)

  3. An effect of the outpatient rehabilitation programme in patients with chronic respiratory diseases

    OpenAIRE

    2013-01-01

    BACKGROUND: Pulmonary rehabilitation is a common type of complex treatment especially in patients with chronic obstructive pulmonary disease (COPD). By contrast, only few rehabilitation centres in the Czech Republic provide pulmonary rehabilitation programme to non-COPD patients. OBJECTIVE: To find out if the rehabilitation programme has a similar effect in patient with obstructive and restrictive ventilatory disorder. METHODS: Twenty-eight patients with either COPD or pulmonary sarcoidosis (...

  4. Awareness and beliefs towards organ donation in chronic kidney disease patients in western India

    OpenAIRE

    Balwani Manish R; Kute Vivek B.; Patel Himanshu; Shah Pankaj R.; Goswami Jitendra; Ghule Pravin; Shah Maulin; Gattani Vipul; Trivedi Hargovind L

    2015-01-01

    Introduction: There is a wide discrepancy between demand for and availability of donor organs for organ transplantation. There is no study on awareness about organ donation in chronic kidney disease (CKD) patients in India. Objectives: To study the awareness and beliefs towards organ donation in CKD patients on hemodialysis in western India. Patients and Methods: Authors conducted a cross sectional study among 85 CKD patients to evaluate knowledge about and attitude towards ...

  5. Effect of Chronic Obstructive Pulmonary Disease on Swallowing Function in Stroke Patients

    OpenAIRE

    Park, Gun Woong; Kim, Suk Kyoung; Lee, Chang Hwa; Kim, Chung Reen; Jeong, Ho Joong; Kim, Dong Kyu

    2015-01-01

    Objective To investigate the prevalence of chronic obstructive pulmonary disease (COPD) in stroke patients, and to assess the difference in swallowing function between stroke patients with COPD (COPD group) and stroke patients without COPD (control group). Methods The subjects included 103 stroke patients. They underwent the pulmonary function test and were assigned to either the COPD group or the control group. Their penetration-aspiration scale (PAS) scores and functional dysphagia scale sc...

  6. Serum Lipoprotein (a) Levels in Chronic Renal Failure and Liver Cirrhosis Patients. Relationship with Atherosclerosis

    OpenAIRE

    Essam Mady; Gehane Wissa; Ali Khalifa; Mahmoud El-Sabbagh

    1999-01-01

    This study was carried out to investigate the relationship between lipoprotein (a) levels and the development of atherosclerosis in chronic renal failure (CRF) patients with the possible role of the liver. Serum Lp (a) levels were measured in samples from 20 CRF patients on hemodialysis (HD), 20 liver cirrhosis (LC) patients, 20 patients having both CRF and LC and undergoing HD, and 20 normal control subjects. Renal function (blood urea nitrogen (BUN) and creatinine), hepatic function (transa...

  7. Chronic low back pain patient groups in primary care - A cross sectional cluster analysis

    OpenAIRE

    Viniol, Annika; Jegan, Nikita; Hirsch, Oliver; Leonhardt, Corinna; Brugger, Markus; Strauch, Konstantin; Barth, Juergen; Baum, Erika; Becker, Annette

    2013-01-01

    Background Due to the heterogeneous nature of chronic low back pain (CLBP), it is necessary to identify patient groups and evaluate treatments within these groups. We aimed to identify groups of patients with CLBP in the primary care setting. Methods We performed a k-means cluster analysis on a large data set (n = 634) of primary care patients with CLBP. Variables of sociodemographic data, pain characteristics, psychological status (i.e., depression, anxiety, somatization), and the patient re...

  8. Predictors of communication preferences in patients with chronic low back pain

    OpenAIRE

    Farin E; Gramm L; Schmidt E

    2013-01-01

    Erik Farin, Lukas Gramm, Erika SchmidtUniversity Freiburg, Medical Center, Department of Quality Management and Social Medicine, Freiburg, GermanyBackground: The objective of this exploratory study was to identify patient-related predictors of communication preferences in patients with chronic low back pain for various dimensions of patient-physician communication (patient participation and orientation, effective and open communication, emotionally supportive communication, communication abou...

  9. Fatal cerebritis and brain abscesses following a nontraumatic subdural hematoma in a chronic hemodialyzed patient.

    Science.gov (United States)

    Mesquita, Maria; Damry, Nasroolla; Gazagnes, Marie D

    2008-10-01

    Staphylococcus aureus is the leading cause of bacteremia in hemodialysis-dependent patients that can lead to metastatic abscesses with poor outcome. We report a case of a 65-year-old chronic hemodialyzed male patient who developed cerebritis and brain abscesses complicating a spontaneous subdural hematoma, following Staphylococcus aureus bacteremia related to infected arteriovenous fistula. In spite of adequate antibiotherapy and several surgical brain drainages, our patient did not survive. Prevention of S. aureus is highly important in hemodialysis patients. PMID:19090864

  10. Building consensus for provision of breathlessness rehabilitation for patients with chronic obstructive pulmonary disease and chronic heart failure.

    Science.gov (United States)

    Man, William D-C; Chowdhury, Faiza; Taylor, Rod S; Evans, Rachael A; Doherty, Patrick; Singh, Sally J; Booth, Sara; Thomason, Davey; Andrews, Debbie; Lee, Cassie; Hanna, Jackie; Morgan, Michael D; Bell, Derek; Cowie, Martin R

    2016-08-01

    The study aimed to gain consensus on key priorities for developing breathlessness rehabilitation services for patients with chronic obstructive pulmonary disease (COPD) and chronic heart failure (CHF). Seventy-four invited stakeholders attended a 1-day conference to review the evidence base for exercise-based rehabilitation in COPD and CHF. In addition, 47 recorded their views on a series of statements regarding breathlessness rehabilitation tailored to the needs of both patient groups. A total of 75% of stakeholders supported symptom-based rather than disease-based rehabilitation for breathlessness with 89% believing that such services would be attractive for healthcare commissioners. A total of 87% thought patients with CHF could be exercised using COPD training principles and vice versa. A total of 81% felt community-based exercise training was safe for patients with severe CHF or COPD, but only 23% viewed manual-delivered rehabilitation an effective alternative to supervised exercise training. Although there was strong consensus that exercise training was a core component of rehabilitation in CHF and COPD populations, only 36% thought that this was the 'most important' component, highlighting the need for psychological and other non-exercise interventions for breathlessness. Patients with COPD and CHF face similar problems of breathlessness and disability on a background of multi-morbidity. Existing pulmonary and cardiac rehabilitation services should seek synergies to provide sufficient flexibility to accommodate all patients with COPD and CHF. Development of new services could consider adopting a patient-focused rather than disease-based approach. Exercise training is a core component, but rehabilitation should include other interventions to address dyspnoea, psychological and education needs of patients and needs of carers. PMID:27072018

  11. Phenomenological correlates of metabolic activity in 18 patients with chronic schizophrenia

    International Nuclear Information System (INIS)

    Using [11C]-deoxy-D-glucose and positron emission tomography (PET), the authors measured brain metabolism in 18 patients with chronic schizophrenia to assess which of the metabolic measures from two test conditions was more closely related to the patients' differing clinical characteristics. The two conditions were resting and activation, and an eye tracking task was used. Patients with more negative symptoms showed lower global metabolic rates and more severe hypofrontality than did the patients with fewer negative symptoms. Differences among the patients were distinguished by the task: sicker patients failed to show a metabolic activation response. These findings suggest that cerebral metabolic patterns reflect clinical characteristics of schizophrenic patients

  12. Cognitive function in patients with chronic granulomatous disease: a preliminary report.

    Science.gov (United States)

    Pao, Maryland; Wiggs, Edythe A; Anastacio, Melissa M; Hyun, Jenny; DeCarlo, Ellen S; Miller, Judi T; Anderson, Victoria L; Malech, Harry L; Gallin, John I; Holland, Steven M

    2004-01-01

    Chronic granulomatous disease is an inherited immunodeficiency in which phagocytes fail to generate superoxide and its metabolites, resulting in severe recurrent infections and frequent hospitalizations. Chronic illness and frequent hospitalizations can affect growth and development as well as social and educational opportunities. Since no data have been reported on cognitive functioning in patients with this illness, the authors sought to examine cognitive function in a group of patients with chronic granulomatous disease. A retrospective chart review of 26 patients seen and followed at the National Institutes of Health who had received cognitive testing at the request of parent or staff was performed. Demographic information including medical, psychiatric, and developmental histories was gathered. Six patients (23%) were found to have an IQ of 70 or below, indicative of cognitive deficits, and all of those patients had defects in the membrane-linked cytochrome b558. The prevalence of cognitive deficits in this selected population of chronic granulomatous disease patients was high. The determination of the true distribution of cognitive functioning in the general chronic granulomatous disease population is important, since cognitive deficits have implications for educational planning and potential therapies such as transplantation and gene therapy in children. PMID:15123849

  13. [A comparison of multimodal programmes of patient education in the rehabilitation of chronic low back pain].

    Science.gov (United States)

    Morfeld, M; Küch, D; Greitemann, B; Dibbelt, S; Salewski, C; Franke, G H; Liebenau, A

    2010-04-01

    There is growing evidence for the effectiveness of multimodal intervention concepts for chronic low back pain in the international literature, and accordingly several German rehabilitation programmes for the treatment of chronic low back pain patients have been developed. Focus of this paper is to describe and compare frequently used German multimodal intervention programmes for in- and outpatient rehabilitation of patients with chronic low back pain. Programmes were chosen by searching the most relevant online resources as well as the online pages of Deutsche Rentenversicherung and Zentrum Patientenschulung during September 2008. Keywords guiding the search were: Patientenschulung, Rückenschmerzen, Manual, psychologische multimodale Interventionskonzepte, Rehabilitationsprogramm, psychology, intervention, low back pain, manual and therapy. By this means, six manually supported multimodal rehabilitation programmes for the in- and outpatient therapy of patients with chronic back pain could be identified: Göttinger Rücken-Intensiv-Programm (GRIP), the psychological programme for chronic head- and low back pain, the Münchner Rücken-Intensiv-Programm (MRIP), Back to Balance, Arbeiten und Leben--Back to Balance (ALEBABA) und Rückenfit: Lebenslust statt Krankheitsfrust. These programmes are depicted and compared with regard to their potentials and limitations in supporting the rehabilitation process of patients with chronic low back pain. While comparing the programmes, a number of similarities between them can be detected, as well as pronounced differences, e. g., regarding settings and complexity. In most programmes, lack of appropriate evaluation studies and lack of aftercare turn out to be critical aspects. PMID:20446189

  14. Multidisciplinary vocational rehabilitation for patients with chronic arthritis

    OpenAIRE

    Buck, de, A.J.

    2006-01-01

    Working gainfully is a major activity of adult life, providing income, structure, social interaction and an opportunity to learn and practice skills, and a source of self-esteem. In people with chronic arthritis work disability is common, having a major impact upon individuals as well as society. In the Netherlands, rheumatic diseases account for about 15% of the costs due to work disability payments. Given this significance, work retention issues have been identified as one of the aims of th...

  15. The risk of atherosclerosis in patients with chronic kidney disease

    OpenAIRE

    Olechnowicz-Tietz, Sylwia; Gluba, Anna; Paradowska, Anna; Banach, Maciej; Rysz, Jacek

    2013-01-01

    Background Chronic kidney disease (CKD) is becoming a serious health problem; the number of people with impaired renal function is rapidly rising, especially in industrialized countries. A major complication of CKD is cardiovascular disease. Accelerated atherosclerosis has been observed in early stages of renal dysfunction. The purpose of this study was to examine the relationship between the degree of renal insufficiency and both the prevalence and intensity of coronary artery disease (asses...

  16. Specialty Care Use in US Patients with Chronic Diseases

    OpenAIRE

    Glover, Saundra H.; Edith Williams; Qiang Cheng,; Rivers, Patrick A; Hassan, Rahnuma M.; Bellinger, Jessica D.

    2010-01-01

    Despite efforts to eliminate health disparities, racial, ethnic, and geographic groups continue lag behind their counterparts in health outcomes in the United States. The purpose of this study is to determine variation in specialty care utilization by chronic disease status. Data were extracted from the Commonwealth Fund 2006 Health Care Quality Survey (n = 2475). A stratified minority sample design was employed to ensure a representative sample. Logistic regression was used in analyses to pr...

  17. Lung cancer screening in patients with chronic obstructive pulmonary disease

    OpenAIRE

    Gonzalez, Jessica; Marín, Marta; Sánchez-Salcedo, Pablo; Zulueta, Javier J.

    2016-01-01

    Lung cancer and chronic obstructive pulmonary disease (COPD) are two intimately related diseases, with great impact on public health. Annual screening using low-dose computed tomography (LDCT) of the chest significantly reduces mortality due to lung cancer, and several scientific societies now recommend this technique. COPD, defined by the presence of airflow obstruction [forced expiratory volume and forced vital capacity (FVC) ratio less than 0.70], and their clinical phenotypes, namely emph...

  18. Pulmonary hypertension in patients with chronic myeloproliferative disorders

    OpenAIRE

    Yochai Adir; Davide Elia; Sergio Harari

    2015-01-01

    Pulmonary hypertension (PH) is a major complication of several haematological disorders. Chronic myeloproliferative diseases (CMPDs) associated with pulmonary hypertension have been included in group five of the clinical classification for pulmonary hypertension, corresponding to pulmonary hypertension for which the aetiology is unclear and/or multifactorial. The aim of this review is to discuss the epidemiology, pathogenic mechanism and treatment approaches of the more common forms of pulmon...

  19. Indicators psychological status in patients with chronic heart failure

    OpenAIRE

    KADIROVA SHAHLO; KAMILOVA UMIDA KABIROVNA

    2016-01-01

    In patients with heart failure to study the psychological status of the relationship between indicators of psychological status and progression of the disease: patients with FC III identified more often more severe disorders with revalence of depressive disorders.

  20. Helicobacter Pylori in Patients with Chronic Renal Failure

    OpenAIRE

    B Allahverdi; Esfahani ST; Najafi, M.

    2004-01-01

    Background: Helicobacter pylori (H.Pylori) is considered to cause gastritis and peptic ulcer. In dialysis patients this study was done in order to determine the role of H pylori in gastrointestinal symptoms in patients with end stage renal disease (ESRD). Methods: Upper digestive tract endoscopy was conducted on 69 patients with ESRD. Gimsa staining and pathology evaluation were performed on Specimen of antrum for H pylori evaluation. Results: sixty five patients (94.2%) had pathologic defect...

  1. Anti-inflammatory effects of simvastatin in patients with chronic heart failure.

    Science.gov (United States)

    Pinchuk, T V; Fedulaev, Yu N; Khairetdinova, G A; Denisova, N N; Chura, O V; Logunova, I Yu

    2014-09-01

    Proinflammatory markers were evaluated in patients with chronic heart failure of ischemic origin and essential hypertension with preserved left-ventricular ejection fraction before and after a 6-month course of simvastatin therapy (20 mg/day). The study was carried out in 125 patients with diastolic dysfunction manifested as impaired relaxation and pseudonormalization. The main group received standard therapy for chronic heart failure and simvastatin, controls received only standard therapy. In addition, the results in the main group were compared in patients with different types of left-ventricular diastolic dysfunction. Simvastatin therapy significantly reduced the levels of C-reactive protein and IL-6. PMID:25257410

  2. Management of chronic diarrhea in HIV-infected patients: current treatment options, challenges and future directions.

    Science.gov (United States)

    Elfstrand, Lidia; Florén, Claes-Henrik

    2010-01-01

    Diarrhea is a common clinical manifestation of HIV infection regardless of whether the patients have AIDS. HIV and malnutrition tend to occur in the same populations, the underprivileged and resource-poor. Malnutrition increases severity and mortality of infection. Occurrence of chronic diarrhea in HIV-infected patients, gut status and pathogenic agents, nutritional status and the crucial role of nutrition are reviewed. Bovine colostrum-based food can be useful for managing chronic diarrhea in HIV-infected patients, enhancing both nutritional and immunological status. PMID:22096401

  3. Generalized deep-tissue hyperalgesia in patients with chronic low-back pain

    DEFF Research Database (Denmark)

    O'Neill, Søren; Manniche, Claus; Graven-Nielsen, Thomas;

    2007-01-01

    demonstrated in a group of patients with chronic low-back pain with intervertebral disc herniation. Twelve patients with MRI confirmed lumbar intervertebral disc herniation and 12 age and sex matched controls were included. Subjects were exposed to quantitative nociceptive stimuli to the infraspinatus and...... in the anterior tibialis muscle compared to controls. In conclusion, generalized deep-tissue hyperalgesia was demonstrated in chronic low-back pain patients with radiating pain and MRI confirmed intervertebral disc herniation, suggesting that this central sensitization should also be addressed in the...

  4. Risk Factors for Peripheral Arterial Disease among Patients with Chronic Kidney Disease

    OpenAIRE

    Chen, Jing; Mohler, Emile R.; Xie, Dawei; Shlipak, Michael G.; Townsend, Raymond R.; Appel, Lawrence J; Raj, Dominic S.; Ojo, Akinlolu O.; Schreiber, Martin J.; Strauss, Louise F.; Zhang, Xiaoming; Wang, Xin; He, Jiang; Hamm, L. Lee

    2012-01-01

    Patients with chronic kidney disease (CKD) have an increased risk of developing peripheral arterial disease (PAD). We examined the cross-sectional association between novel risk factors and prevalent PAD among patients with CKD. A total of 3,758 patients with an estimated glomerular filtration rate (eGFR) of 20-70 mL/min/1.73 m2 who participated in the chronic renal insufficiency cohort (CRIC) study were included in the current analysis. PAD was defined as an ankle-brachial index

  5. Mycobacterium ulcerans infection as a cause of chronic diarrhea in an AIDS patient: A case report

    Institute of Scientific and Technical Information of China (English)

    Jin-Gook Huh; Myoung-Don Oh; You-Sun Kim; Jong-Sung Lee; Tae-Yeob Jeong; Soo-Hyung Ryu; Jung-Hwan Lee; Jeong-Seop Moon; Yun-Kyung Kang; Myung-Shup Shim

    2008-01-01

    Chronic diarrhea is one of the most frequent gastro-intestinal manifestations in acquired immunodeficiency syndrome (AIDS).Protozoa and nontuberculous mycobacteria (NTM) are opportunistic pathogens that can easily infect these patients.Among the NTM,Mycobacterium avium complex (MAC) is the most frequently observed pathogen in HIV-infected patients.However,NTMs other than MAC have not been reported as a gastrointestinal pathogen as yet.We present a case of chronic diarrhea in an AIDS patient in whom Mycobacterium ulcerans and cryptosporidium co-infection is evidenced from colonic tissue.

  6. Functional asplenia in patients with chronic graft-versus-host disease: concise communication

    International Nuclear Information System (INIS)

    Liver/spleen images were performed with technetium-99m sulfur colloid in 53 patients who had undergone bone-marrow transplantation. The spleen was not seen in the images in five out of the ten patients with chronic graft-versus-host disease (GVHD). None of the five had a history of splenectomy, In two of these patients, anatomical presence of the spleen had been documented earlier by scintigram. The spleen was visible in all seven patients with acute and in all 36 patients without GVHD. Neither the differences in methods of treating the patients before bone-marrow transplantation nor the time lapse between transplantation and the liver/spleen image correlated with the observed effect among these three groups of transplant patients. The authors conclude that there is a high association between chronic GVHD and functional asplenia

  7. Outcome of splanchnic blood flow determination in patients with suspected chronic intestinal ischaemia. A retrospective survey

    DEFF Research Database (Denmark)

    Møller, Søren; Madsen, Jan Lysgård

    2002-01-01

    flow: A, normal response (splanchnic blood flow > or = 200 ml/min); B, possible abnormal response (splanchnic blood flow 51-199 ml/min); and C, definitive abnormal response (splanchnic blood flow < or = 50 ml/min). Where surgery took place, the type of operation was noted. RESULTS: Forty patients had a...... normal meal-induced response, 23 patients had a possible abnormal response and 10 patients had a definitive abnormal response, which gave evidence of chronic intestinal ischaemia. In the total patient population, the increase in splanchnic blood flow was significantly correlated to an increase in hepatic...... oxygen uptake (r = 0.38, P < 0.002) and to body weight (r = 0.36, P < 0.01). A total of seven patients (10%) underwent successful revascularization. CONCLUSIONS: Ten of the patients with suspected chronic intestinal ischaemia had abnormal meal-induced splanchnic blood flow and 30% of these patients...

  8. Modern wound care - practical aspects of non-interventional topical treatment of patients with chronic wounds.

    Science.gov (United States)

    Dissemond, Joachim; Augustin, Matthias; Eming, Sabine A; Goerge, Tobias; Horn, Thomas; Karrer, Sigrid; Schumann, Hauke; Stücker, Markus

    2014-07-01

    The treatment of patients with chronic wounds is becoming increasingly complex. It was therefore the aim of the members of the working group for wound healing (AGW) of the German Society of Dermatology (DDG) to report on the currently relevant aspects of non-interventional, topical wound treatment for daily practice. -Beside necessary procedures, such as wound cleansing and débridement, we describe commonly used wound dressings, their indications and practical use. Modern antiseptics, which are currently used in wound therapy, usually contain polyhexanide or octenidine. Physical methods, such as negative-pressure treatment, are also interesting options. It is always important to objectify and adequately treat pain symptoms which often affect these patients. Modern moist wound therapy may promote healing, reduce complications, and improve the quality of life in patients with chronic wounds. Together with the improvement of the underlying causes, modern wound therapy is an important aspect in the overall treatment regime for patients with chronic wounds. PMID:24813380

  9. Increased serum concentration of G-CSF in cystic fibrosis patients with chronic Pseudomonas aeruginosa pneumonia

    DEFF Research Database (Denmark)

    Jensen, P Ø; Moser, C; Kharazmi, A;

    2006-01-01

    Chronic Pseudomonas aeruginosa lung infection is the major reason for premature death in patients with cystic fibrosis (CF). Infected patients experience a progressive deterioration of the lung tissue caused by a persistent accumulation of PMNs. We investigated if the pulmonary accumulation of PM...

  10. Bacteriology in acute exacerbation of chronic obstructive pulmonary disease in patients admitted to hospital

    DEFF Research Database (Denmark)

    Larsen, Mette V; Janner, Julie H; Nielsen, Susanne D; Friis-Møller, Alice; Ringbaek, Thomas; Lange, Peter

    2009-01-01

    We investigated the bacterial flora and antimicrobial sensitivity in sputum from patients admitted to hospital with acute exacerbation of chronic obstructive pulmonary disease (AECOPD) in order to recommend the best empirical treatment for these patients. The survey was a retrospective study of a...... AECOPD we recommend either cefuroxime for intravenous treatment or amoxicillin-clavulanate for oral treatment....

  11. Chronic Mental Patients after Deinstitutionalization: Trends in Living Independence and Vocational Status.

    Science.gov (United States)

    Farkas, Marianne; And Others

    Many studies have followed the living and work situations of discharged mental patients in the community. To add to this knowledge base, a study of 52 chronic inpatients was conducted over a 3 1/2 year period to examine the effects of deinstitutionalization on the living situations and vocational status of long-hospitalized patients. The patients…

  12. Patient- versus physician-reporting of symptoms and health status in chronic myeloid leukemia

    NARCIS (Netherlands)

    F. Efficace; G. Rosti; N. Aaronson; F. Cottone; E. Angelucci; S. Molica; M. Vignetti; F. Mandelli; M. Baccarani

    2013-01-01

    The main objective of this study was to compare the reporting of health status and symptom severity, for a set of core symptoms related to imatinib therapy, between chronic myeloid leukemia patients and their treating physicians. Patients were asked to complete a questionnaire including questions on

  13. Physical and Psychosocial Factors Associated With Physical Activity in Patients With Chronic Obstructive Pulmonary Disease

    NARCIS (Netherlands)

    Hartman, Jorine E.; Boezen, H. Marike; de Greef, Mathieu H.; ten Hacken, Nick H.

    2013-01-01

    Objectives: To assess physical activity and sitting time in patients with chronic obstructive pulmonary disease (COPD) and to investigate which physical and psychosocial factors are associated with physical activity and sitting time. Design: Cross-sectional study. Setting: Patients were recruited at

  14. Nutritional status and long-term mortality in hospitalised patients with chronic obstructive pulmonary disease (COPD)

    DEFF Research Database (Denmark)

    Hallin, Runa; Gudmundsson, Gunnar; Suppli Ulrik, Charlotte;

    2007-01-01

    Patients with chronic obstructive pulmonary disease (COPD) often have difficulties with keeping their weight. The aim of this investigation was to study nutritional status in hospitalised Nordic COPD patients and to investigate the association between nutritional status and long-term mortality in...

  15. Patient reported outcomes in chronic skin diseases: eHealth applications for clinical practice

    NARCIS (Netherlands)

    O.D. van Cranenburgh

    2016-01-01

    The overall aim of this thesis was to examine and integrate patient reported outcomes (PROs) in dermatological care. In part I, we specifically examined health-related quality of life (HRQoL), treatment satisfaction, and experiences with care in patients with chronic skin diseases. Our results indic

  16. Outcome of splanchnic blood flow determination in patients with suspected chronic intestinal ischaemia. A retrospective survey

    DEFF Research Database (Denmark)

    Møller, Søren; Madsen, Jan Lysgård

    2002-01-01

    surgery. However, no studies have evaluated the impact of splanchnic blood flow determination on therapy in such patients. OBJECTIVE: The aim of the present study was therefore to analyse the outcome of splanchnic blood flow determination in patients with suspected chronic intestinal ischaemia. METHODS...

  17. Systemic inflammation in patients with chronic obstructive pulmonary disease who are colonized with Pneumocystis jiroveci.

    Science.gov (United States)

    Calderón, Enrique J; Rivero, Laura; Respaldiza, Nieves; Morilla, Rubén; Montes-Cano, Marco A; Friaza, Vicente; Muñoz-Lobato, Fernando; Varela, José M; Medrano, Francisco J; Horra, Carmen de la

    2007-07-15

    In chronic obstructive pulmonary disease, high levels of airway and systemic inflammatory markers are associated with a faster decrease in lung function. Our study shows that patients colonized by Pneumocystis jiroveci have higher proinflammatory cytokine levels than do noncolonized patients. This suggests that Pneumocystis may play a role in disease progression. PMID:17578770

  18. Value of plasma ADMA in predicting cardiac structure and function of patients with chronic kidney diseases

    Institute of Scientific and Technical Information of China (English)

    叶建华

    2012-01-01

    Objective To explore the predicting value of plasma asymmetric dimethylarginine (ADMA) in cardiac structure and function of patients with chronic kidney diseases(CKD). Methods A total of 100 CKD patients were enrolled in this cross-sectional study. According to staging of the

  19. Effects of chronic kidney disease on platelet response to antiplatelet therapy in acute myocardial infarction patients

    Institute of Scientific and Technical Information of China (English)

    邓捷

    2012-01-01

    Objective To elucidate the effects of dual antiplatelet therapy on platelet response in acute myocardial infarction patients with chronic kidney disease. Methods From September 2011 to June 2012,a total of 195 acute myocardial infarction patients with drug eluting stent implanting were enrolled. Among them,133 cases had normal

  20. Heart rate awareness in patients with chronic stable heart failure. A multi-center observational study.

    LENUS (Irish Health Repository)

    Moran, D

    2014-08-23

    We assessed adherence to European Society of Cardiology heart rate guidelines (i.e. heart rates less than 70bpm) in patients with chronic stable heart failure. We also investigated the percent of patients on target doses of rate controlling drugs.