Lege Artis Medicinae

[Preview of selected papers of the 3rd Hypertension Days in Szekszárd]

BENCZÚR Béla

NOVEMBER 15, 2019

Lege Artis Medicinae - 2019;29(11)

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Lege Artis Medicinae

[Hypertensive emergency conditions in Family practice]

TORZSA Péter

[Family doctors play an important role in the treatment of high blood pressure emergencies. There are two forms of these: hypertensive, non-life-threatening states (urgency) and the hypertensive crisis (emergency) with life-threatening complications. The boundary between these two forms is not sharp, and a non-life-threatening urgency can turn into a hypertensive crisis. Hypertensive emergency is defined as an acute, marked increase of blood pressure with concomitant life-threatening target organ dysfunction. Treatment always requires hospitalization and parenteral administration of antihypertensive agents. In the case of hypertensive urgency, the acute increase of blood pressure is not complicated with organ damage. In these cases treatment can be performed in primary care with oral drugs. ]

Lege Artis Medicinae

[“There is no Other such Place in the World” – The Life of Objects in the Art Collection of the Hungarian Academy of Sciences]

CZIGLÉNYI Boglárka

Lege Artis Medicinae

[Specialists’ opinions about the introduction of colorectal cancer screening ]

MAGDA Lilla, TEREBESSY András

[ INTRODUCTION - The number of new cases of colorectal cancer is over 10 000 and there are around 5000 deaths per year in Hungary. A nationwide colon cancer screening program was launched in 2018. AIMS - Concerning the upcoming national screening, our aim was to explore attitudes, preferences and knowledge of specialists (family medicine, gastroenterology, surgery, oncology, pathology) who will be engaged in screening, diagnosis and treatment of colorectal cancer. METHOD - Before the start of the program we conducted semi-structured interviews with 20 representatives of specialties mentioned above. Interview-questions focused on knowledge (epidemiology, screening methods, program-related), preferences (screening method, protocol) and impact of the program on medical practice. Quan­ti­ta­tive and qualitative methods were used for analysis. RESULTS - Incidence of colon cancer was well known but its mortality in Hungary was underestimated. The public health significance of colorectal cancer scored 7 on a 10-point Likert scale and all participants agreed with introduction of the program. 12 people knew the chosen protocol (two-stage), only a single person mentioned one-stage (colonoscopy), and 7 had no information. 16 people prefer colonoscopy as the best screening method. 11 support two-stage protocol, 5 do not support but accept it, 4 would only accept the one-stage approach. 13 people think their duties will increase considerably. CONCLUSIONS - Our review partners consider colorectal screening in Hungary as an initiative to be supported. They expect increase of workload in their everyday medical practice and assume that the current endoscopic capacity will be overburdened. The majority prefers two-stage protocol because of cost-effectiveness while arguing that the colonoscopy has a bad reputation among the general population, nevertheless they consider colonoscopy as the best method of screening. ]

Lege Artis Medicinae

[Neuropathic pain: spotligth on amitriptyline]

FEHÉR Gergely, POHL Marietta, KAPUS Krisztián, GOMBOS Katalin, PUSCH Gabriella, MÁK Kornél, KOLTAI Katalin, BANK Gyula, KÓSA Gábor, VARJASI Gábor, TIBOLD Antal

[The management of neuropathic pain is a challenge both for patients and medical professioners. A novel approach is recommended for its management based on the novel neurobiological results of pain research. Multidisciplinary teams and medical consensus are required due to the variety of symptoms and concomittant psychopathology. This approach allows us to avoid extensive diagnostic and trerapeutic workups and appropiate treatment for our patients. Most extensive evidence is available for pharmacological treatment, and currently recommended first-line treatments include antidepressants (tricyclic agents and serotonin-norepinephrine reuptake inhibitors) and anticonvulsants (gabapentin and pregabalin). The aim of our review was to collect articles focusing on the efficacy of the most widely available and cheapest tricyclic agent, amitriptyline in different neuropathic pain conditions. ]

Lege Artis Medicinae

[Present and future challenges in diabetology - MOTESZ presidency]

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Clinical Neuroscience

[What happens to vertiginous population after emission from the Emergency Department?]

MAIHOUB Stefani, MOLNÁR András, CSIKÓS András, KANIZSAI Péter, TAMÁS László, SZIRMAI Ágnes

[Background – Dizziness is one of the most frequent complaints when a patient is searching for medical care and resolution. This can be a problematic presentation in the emergency department, both from a diagnostic and a management standpoint. Purpose – The aim of our study is to clarify what happens to patients after leaving the emergency department. Methods – 879 patients were examined at the Semmel­weis University Emergency Department with vertigo and dizziness. We sent a questionnaire to these patients and we had 308 completed papers back (110 male, 198 female patients, mean age 61.8 ± 12.31 SD), which we further analyzed. Results – Based on the emergency department diagnosis we had the following results: central vestibular lesion (n = 71), dizziness or giddiness (n = 64) and BPPV (n = 51) were among the most frequent diagnosis. Clarification of the final post-examination diagnosis took several days (28.8%), and weeks (24.2%). It was also noticed that 24.02% of this population never received a proper diagnosis. Among the population only 80 patients (25.8%) got proper diagnosis of their complaints, which was supported by qualitative statistical analysis (Cohen Kappa test) result (κ = 0.560). Discussion – The correlation between our emergency department diagnosis and final diagnosis given to patients is low, a phenomenon that is also observable in other countries. Therefore, patient follow-up is an important issue, including the importance of neurotology and possibly neurological examination. Conclusion – Emergency diagnosis of vertigo is a great challenge, but despite of difficulties the targeted and quick case history and exact examination can evaluate the central or peripheral cause of the balance disorder. Therefore, to prevent declination of the quality of life the importance of further investigation is high.]

Clinical Neuroscience

Simultaneous subdural, subarachnoideal and intracerebral haemorrhage after rupture of a peripheral middle cerebral artery aneurysm

BÉRES-MOLNÁR Anna Katalin, FOLYOVICH András, SZLOBODA Péter, SZENDREY-KISS Zsolt, BERECZKI Dániel, BAKOS Mária, VÁRALLYAY György, SZABÓ Huba, NYÁRI István

The cause of intracerebral, subarachnoid and subdural haemorrhage is different, and the simultaneous appearance in the same case is extremely rare. We describe the case of a patient with a ruptured aneurysm on the distal segment of the middle cerebral artery, with a concomitant subdural and intracerebral haemorrhage, and a subsequent secondary brainstem (Duret) haemorrhage. The 59-year-old woman had hypertension and diabetes in her medical history. She experienced anomic aphasia and left-sided headache starting one day before admission. She had no trauma. A few minutes after admission she suddenly became comatose, her breathing became superficial. Non-contrast CT revealed left sided fronto-parietal subdural and subarachnoid and intracerebral haemorrhage, and bleeding was also observed in the right pontine region. The patient had leucocytosis and hyperglycemia but normal hemostasis. After the subdural haemorrhage had been evacuated, the patient was transferred to intensive care unit. Sepsis developed. Echocardiography did not detect endocarditis. Neurological status, vigilance gradually improved. The rehabilitation process was interrupted by epileptic status. Control CT and CT angiography proved an aneurysm in the peripheral part of the left middle cerebral artery, which was later clipped. Histolo­gical examination excluded mycotic etiology of the aneu­rysm and “normal aneurysm wall” was described. The brain stem haemorrhage – Duret bleeding – was presumably caused by a sudden increase in intracranial pressure due to the supratentorial space occupying process and consequential trans-tentorial herniation. This case is a rarity, as the patient not only survived, but lives an active life with some residual symptoms.

Hypertension and nephrology

[Association between cyclothymic affective temperament and hypertension]

NEMCSIK János, BATTA Dóra, KŐRÖSI Beáta, RIHMER Zoltán

[Affective temperaments (cyclothymic, hypertymic, depressive, anxious, irritable) are stable parts of personality and after adolescent only their minor changes are detectable. Their connections with psychopathology is well-described; depressive temperament plays role in major depression, cyclothymic temperament in bipolar II disorder, while hyperthymic temperament in bipolar I disorder. Moreover, scientific data of the last decade suggest, that affective temperaments are also associated with somatic diseases. Cyclothymic temperament is supposed to have the closest connection with hypertension. The prevalence of hypertension is higher parallel with the presence of dominant cyclothymic affective temperament and in this condition the frequency of cardiovascular complications in hypertensive patients was also described to be higher. In chronic hypertensive patients cyclothymic temperament score is positively associated with systolic blood pressure and in women with the earlier development of hypertension. The background of these associations is probably based on the more prevalent presence of common risk factors (smoking, obesity, alcoholism) with more pronounced cyclothymic temperament. The scientific importance of the research of the associations of personality traits including affective temperaments with somatic disorders can help in the identification of higher risk patient subgroups.]

Clinical Neuroscience

Risk factors for ischemic stroke and stroke subtypes in patients with chronic kidney disease

GÜLER Siber, NAKUS Engin, UTKU Ufuk

Background - The aim of this study was to compare ischemic stroke subtypes with the effects of risk factors, the relationship between grades of kidney disease and the severity of stroke subtypes. Methods - The current study was designed retrospectively and performed with data of patients who were hospitalised due to ischemic stroke. We included 198 subjects who were diagnosed with ischemic stroke of Grade 3 and above with chronic kidney disease. Results - In our study were reported advanced age, coronary artery disease, moderate kidney disease as the most frequent risk factors for cardioembolic etiology. Hypertension, hyperlipidemia, smoking and alcohol consumption were the most frequent risk factors for large-artery disease. Female sex and anaemia were the most frequent risk factors for small-vessel disease. Dialysis and severe kidney disease were the most frequent risk factors in unknown etiologies, while male sex, diabetes mellitus, prior stroke and mild kidney disease were the most frequent risk factors for other etiologies. National Institute of Health Stroke Scale (NIHSS) scores were lower for small-vessel disease compared with other etiologies. This relation was statistically significant (p=0.002). Conclusion - In order to improve the prognosis in ischemic stroke with chronic kidney disease, the risk factors have to be recognised and the treatment options must be modified according to those risk factors.

Clinical Neuroscience

A case with reversible neurotoxicity induced by metronidazole

EREN Fulya, ALDAN Ali Mehmet, DOGAN Burcu Vasfiye, GUL Gunay, SELCUK Hatem Hakan, SOYSAL Aysun

Background - Metronidazole is a synthetic antibiotic, which has been commonly used for protozoal and anaerobic infections. It rarely causes dose - and duration - unrelated reversible neurotoxicity. It can induce hyperintense T2/FLAIR MRI lesions in several areas of the brain. Although the clinical status is catastrophic, it is completely reversible after discontinuation of the medicine. Case report - 36-year-old female patient who had recent brain abscess history was under treatment of metronidazole for 40 days. She admitted to Emergency Department with newly onset myalgia, nausea, vomiting, blurred vision and cerebellar signs. She had nystagmus in all directions of gaze, ataxia and incompetence in tandem walk. Bilateral hyperintense lesions in splenium of corpus callosum, mesencephalon and dentate nuclei were detected in T2/FLAIR MRI. Although lumbar puncture analysis was normal, her lesions were thought to be related to activation of the brain abscess and metronidazole was started to be given by intravenous way instead of oral. As lesions got bigger and clinical status got worse, metronidazole was stopped. After discontinuation of metronidazole, we detected a dramatic improvement in patient’s clinical status and MRI lesions reduced. Conclusion - Although metronidazole induced neurotoxicity is a very rare complication of the treatment, clinicians should be aware of this entity because its adverse effects are completely reversible after discontinuation of the treatment.