Lege Artis Medicinae

[“The Good Fame of our Guild Depends on Us” A Discussion with Rheumatology Professor Béla Gömör]

dr. NEMESÁNSZKY Elemér

DECEMBER 16, 2006

Lege Artis Medicinae - 2006;16(12)

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Lege Artis Medicinae

[DISCREPANCIES BETWEEN THE CLINICAL AND PATHOLOGICAL DIAGNOSES IN CASES OF MALIGNANT TUMOUR]

KOVÁCS Attila, ILLYÉS György, SCHÖNFELD Tibor, SCHAFF Zsuzsa

[INTRODUCTION - In Hungary, like in other countries, previously undiagnosed diseases are frequently discovered at autopsies despite the availability of modern diagnostic tools. The aim of this study was to determine the accuracy of clinical diagnosis in malignant tumour cases. METHODS - Between 1996 and 2006, 5005 autopsies were performed in our institute. Malignant tumour cases with differing clinical and pathological diagnoses were selected and revised with regard to the localization of the primary tumour and the type of diagnostic difference, i.e., false negative, false positive or difference in the tumour site. The proportion of tumours with clinically undetermined primary site that were subsequently recognized at autopsy was established. The causes of misdiagnoses and the appropriateness of therapy were also analysed with regard to whether diagnostic mistakes were made and whether these significantly affected disease outcome. RESULTS - Of 1495 autopsies 235 cases (16%) showed a difference between the clinical and the pathological tumour diagnosis and a further 74 cases (5%) had a clinically undetermined primary tumour. Of the misdiagnosed cases 57% were false negative, 23% were false positive and 20% differed in their localization. Autopsy clarified 75% of the clinically undetermined primary tumours. Overall, there was one misdiagnosis or undetermined primary localization for every 5 correct clinical diagnoses (309/1495, 21%). The most frequent misdiagnosed tumours were lung, liver and kidney cancers. Most (60%) misdiagnoses were due to factors independent from the clinician, so these in fact were not diagnostic errors. Out of the remaining 40%, the true diagnostic error had an adverse effect on disease outcome in 11%.. CONCLUSION - Despite of the use of modern diagnostic tools the rate of clinically misdiagnosed malignant tumours is high, therefore, autopsy will still play an outstanding role in the future in quality control of clinical activity and education.]

Lege Artis Medicinae

[The 48. Congress of the Hungarian Society of Gastroenterology - 17-21. June 2006. Szeged]

IZBÉKI Ferenc

Lege Artis Medicinae

[I’ll Visit the Minister!]

dr. KRAMER Imre

Lege Artis Medicinae

[Proton-pump inhibitors reduce the risk of uncomplicated peptic ulcer in elderly either or chronic users of aspirin/non-steroidal anti-inflammatory drugs]

NEMESÁNSZKY Elemér

Lege Artis Medicinae

[CLINICAL ASPECTS OF NOCTURNAL GASTRO-OESOPHAGEAL REFLUX]

DEMETER Pál

[Gastro-oesophageal reflux that occur at night has special clinical features and thus require extra attention. During sleep most anti-reflux mechanisms diminish, which results in prolonged contact between gastric acid and oesophageal mucosa compared to reflux during the day. Nighttime reflux symptoms adversely affect quality of life, vitality, physical and mental health. A further important consequence is the potential exacerbation of respiratory disorders such as asthma and sleep apnea. There is increasing interest in the association between nocturnal reflux and certain extra-oesophageal symptoms, including reflux laryngitis and chronic cough. An increased risk of erosive damage and adenocarcinoma of the oesophagus are also observed among patients who report nocturnal reflux symptoms. The primary goal of treatment is to improve quality of life and reduce the risk of complications by decreasing the time of acid contact with oesophageal mucosa. Nighttime reflux symptoms are much more difficult to control than daytime symptoms. Treatment guidelines generally recommend lifestyle changes as the initial approach in managing nocturnal symptoms, however, this is successful in only a small proportion of patients. Evidence-based reviews and meta-analyses favour the use of proton pump inhibitors in the treatment of gastro-oesophageal reflux disease and reflux-oesophagitis. Proton pump inhibitors are the most efficient acid-suppressing agents and thus diminish the harmful effect of acidic gastric reflux on the oesophageal mucosa. In addition, by decreasing the volume of gastric acid, they reduce the tendency to reflux.]

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Clinical Neuroscience

Creutzfeldt-Jakob Disease: A single center experience and systemic analysis of cases in Turkey

USLU Ilgen Ferda, ELIF Gökçal, GÜRSOY Esra Azize, KOLUKISA Mehmet, YILDIZ Babacan Gulsen

We aimed to analyze the clinical, laboratory and neuroimaging findings in patients with sporadic Creutzfeldt-Jakob disease (CJD) in a single center as well as to review other published cases in Turkey. Between January 1st, 2014 and June 31st, 2017, all CJD cases were evaluated based on clinical findings, differential diagnosis, the previous misdiagnosis, electroencephalography (EEG), cerebrospinal fluid and cranial magnetic resonance imaging (MRI) findings in our center. All published cases in Turkey between 2005-2018 were also reviewed. In a total of 13 patients, progressive cognitive decline was the most common presenting symptom. Two patients had a diagnosis of Heidenhain variant, 1 patient had a diagnosis of Oppenheimer-Brownell variant. Seven patients (53.3%) had been misdiagnosed with depression, vascular dementia, normal pressure hydrocephalus or encephalitis. Eleven patients (87%) had typical MRI findings but only 5 of these were present at baseline. Asymmetrical high signal abnormalities on MRI were observed in 4 patients. Five patients (45.4%) had periodic spike wave complexes on EEG, all appeared during the follow-up. There were 74 published cases in Turkey bet­ween 2005 and 2018, with various clinical presentations. CJD has a variety of clinical features in our patient series as well as in cases reported in Turkey. Although progressive cognitive decline is the most common presenting symptom, unusual manifestations in early stages of the disease might cause misdiagnosis. Variant forms should be kept in mind in patients with isolated visual or cerebellar symptoms. MRI and EEG should be repeated during follow-up period if the clinical suspicion still exists.

Clinical Neuroscience

[Earlier and more efficiently: the role of deep brain stimulation for parkinson’s disease preserving the working capabilities]

GABRIELLA BALÁS, ISTVÁN KOMOLY, SÁMUEL DÓCZI, TAMÁS JANSZKY, JÓZSEF ASCHERMANN, ZSUZSANNA NAGY, FERENC BOSNYÁK, EDIT KOVÁCS

[Background – The recently published “EarlyStim” study demonstrated that deep brain stimulation (DBS) for the treatment of Parkinson’s disease (PD) with early fluctuations is superior to the optimal pharmacological treatment in improving the quality of life and motor symptoms, and preserving sociocultural position. Our retrospective investigation aimed to evaluate if DBS therapy was able to preserve the working capabilities of our patients. Methods – We reviewed the data of 39 young (<60 years-old) PD patients who underwent subthalamic DBS implantation at University of Pécs and had at least two years follow-up. Patients were categorized into two groups based on their working capabilities: Patients with active job (“Job+” group, n=15) and retired patients (without active job, “Job-” group, n=24). Severity of motor symptoms (UPDRS part 3), quality of life (EQ-5D) and presence of active job were evaluated one and two years after the operation. Results – As far as the severity of motor symptoms were concerned, similar (approximately 50%) improvement was achieved in both groups. However, the postoperative quality of life was significantly better in the Job+ group. Majority (12/15, 80%) of Job+ group members were able to preserve their job two years after the operation. However, only a minimal portion (1/24, 4.2%) of the Job- group members was able to return to the world of active employees (p<0.01, McNemar test). Conclusion – Although our retrospective study has several limitations, our results fit well with the conclusions of “EarlyStim” study. Both of them suggest that with optimal timing of DBS implantation we may preserve the working capabilities of our patients.]

Clinical Neuroscience

Isolated hypoglossal nerve palsy due to a jugular foramen schwannoma

ÖZTOP-CAKMAK Özgür, VANLI-YAVUZ Ebru, AYGÜN Serhat, BASTAN Birgül, EGEMEN Emrah, SOLAROGLU Ihsan, GURSOY-OZDEMIR Yesemin

Introduction – Although the involvement of the hypoglossal nerve together with other cranial nerves is common in several pathological conditions of the brain, particularly the brainstem, isolated hypoglossal nerve palsy is a rare condition and a diagnostic challenge. Case presentation – The presented patient arrived to the hospital with a history of slurred speech and an uncomfortable sensation on his tongue. Neurological examination showed left-sided hemiatrophy of the tongue with fasciculations and deviation towards the left side during protrusion. Based on the clinical and MRI findings, a diagnosis of hypoglossal nerve schwannoma was made. Discussion – Hypoglossal nerve palsy may arise from multiple causes such as trauma, infections, neoplasms, and endocrine, autoimmune and vascular pathologies. In our case, the isolated involvement of the hypoglossal nerve was at the skull base segment, where the damage to the hypoglossal nerve may occur mostly due to metastasis, nasopharyngeal carcinomas, nerve sheath tumors and glomus tumors. Conclusion – Because of the complexity of the region’s anatomy, the patient diagnosed with hypoglossal nerve schwannoma was referred for gamma knife radiosurgery.

Clinical Neuroscience

Evaluation of anxiety, depression and marital relationships in patients with migraine

DEMIR Fıgen Ulku, BOZKURT Oya

Aim - The aim of this study was to evaluate the frequency and characteristics of attacks in patients with migraine, to determine the effects of anxiety or depressive symptoms, and to evaluate the marital relationships of patients with migraine. Method - Thirty patients who were admitted to the neurology outpatient clinic of our hospital between July 2018 and October 2018 and were diagnosed with migraine according to the 2013 International Headache Society (IHS) diagnostic criteria were included in this cross-sectional study. Age, sex, headache frequency and severity, depressive traits, marital satisfaction and anxiety status were examined. We used the Beck Depression Inventory (BDI), State-Trait Anxiety Inventory (STAI), Maudsley Marital Questionnaire (MMQ) and Visual Analogue Scale (VAS) for measuring relevant parameters. Results - The mean severity of migraine pain according to VAS scale was 6.93 ± 1.41 and the mean number of migraine attacks was 4.50 ± 4.24. The mean BDI score of the patients was 12.66 ± 8.98, the mean MMQ-M score was 19.80 ± 12.52, the mean MMQ-S score was 13.20 ± 9.53, the mean STAI-state score was 39.93 ± 10.87 and the mean STAI-trait score was 45.73 ± 8.96. No significant correlation was found between age, number of migraine attacks, migraine duration, migraine headache intensity, and BDI, STAI and MMQ scores (p>0.05). But there was a positive correlation between MMQ-S and scores obtained from the BDI and STAI-state scales (p<0.05). Conclusion - In this study more than half of the migraine patients had mild, moderate or severe depression. A positive correlation was found between sexual dissatisfaction and scale scores of depression and anxiety.

Clinical Neuroscience

The effects of the level of spinal cord injury on life satisfaction and disability

GULSAH Karatas, NESLIHAN Metli, ELIF Yalcin, RAMAZAN Gündüz, FATIH Karatas, MÜFIT Akyuz

Introduction - Spinal Cord Injury (SCI) may often lead to significant disability in affected individuals and reduce life satisfaction. Herein we aimed to investigate the effects of the level of injury on disability and life satisfaction as well as the relation between life satisfaction and disability. Methods - Patients with at least one-year history of SCI were included. Demographic-clinical data of patients were recorded. The Craig Handicap Assessment and Reporting Technique-Short Form (CHART-SF) was used for quantifying the degree of patients’ disability. Life satisfaction was assessed by the Satisfaction with Life Scale (SWLS). Results - Of the 76 patients, 21 (27.6%) were tetraplegic and 55 (72.4%) were paraplegic. SWLS was found to be similar in tetraplegic vs. paraplegic patients (P=0.59), whereas CHART parameters such as physical independence, mobility, occupation, and total CHART value were significantly higher in paraplegic patients (P=0.04, P=0.04, P=0.001 and P=0.01, respectively). Social integration was found similarly high in both groups. There was a positive correlation between elapsed time after the injury and CHART physical independence, occupation and the level of economic sufficiency (P<0.01, P<0.01, P=0.01). Excluding the economic sufficiency (P=0.02), there was not any other association between the rest of CHART parameters and SWLS. Conclusions - According to our findings, although the level of injury seems to be influential on disability, it seems to have no significant effect on life satisfaction. Since the only thing that positively affects life satisfaction is economic sufficiency, more emphasis should be placed on regulations that increase the return to work in patients.