Hypertension and nephrology

[Interesting Facts about Renal Failure]

DOLGOS Szilveszter, KÉKES Ede

JUNE 20, 2019

Hypertension and nephrology - 2019;23(03)

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Hypertension and nephrology

[Physical Training of End-Stage Patients, Intradialytic Physical Activity, 2019]

APOR Péter

Hypertension and nephrology

[Nephrology]

DOLGOS Szilveszter, TÁRNOKI Ádám Domonkos, TÁRNOKI Dávid László

Hypertension and nephrology

[Letter to our Readers]

ALFÖLDI Sándor, KÉKES Ede

Hypertension and nephrology

[Delegation of the Hungarian Society for Hypertension Attended the 2019 Congress of the Slovak Society of Hypertension]

Hypertension and nephrology

[Experimental models of renal fibrosis]

KÖKÉNY Gábor

[The high incidence of chronic kidney diseases and, regardless of the etiology, their progression to renal fibrosis with end-stage renal failure rise the urgent need to reveal the pathomechanisms. As the disease leads to complex changes in the body, it is essential to use in vivo model systems for these investigations. Animal experiments choosing the appropriate model system helps to develop more sensitive early diagnostic markers and new therapeutic approaches. Several animal experimental model descriptions can be found in the literature, which mimic specific or more general human diseases in order to help the better understanding of the pathomechanisms. Using these model systems, we are able to analyze the detailed pathophysiology of glomerulonephritis, tubulointerstitial fibrosis, glomerular scarring or generalized renal fibrosis. The most commonly used model systems for renal fibrosis are presented and discussed.]

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DOLGOS Szilveszter, TÁRNOKI Ádám Domonkos, TÁRNOKI Dávid László

[The most common monogenic nephropathy is a congenital, cystic, bulky process in the kidney that leads to a gradual deterioration in renal function. Renal failure is often associated with cystic liver or pancreatic lesions, cerebral artery aneurysm, or mitral prolapse.]

Clinical Neuroscience

CANOMAD syndrome with respiratory failure

SALAMON András, DÉZSI Lívia, RADICS Bence, VARGA Tímea Edina, HORTOBÁGYI Tibor, TÖMÖSVÁRI Adrienn, VÉCSEI László, KLIVÉNYI Péter, RAJDA Cecília

CANOMAD (chronic ataxic neuropathy, ophthalmoplegia, M-protein agglutination, disialosyl antibodies) syndrome is a rare polyneuropathy. IgM paraproteins react with ganglioside-containing disialylated epitopes resulting in dorsal root ganglionopathy and B-lymphocyte infiltration of cranial and peripheral nerves. Clinical features include ataxia, slight muscle weakness, areflexia, sensory- and cranial nerve symptoms. Case studies have reported the efficacy of rituximab and intravenous immunoglobulin (IVIg) treatments. We present the case of a 57-year-old man, who had difficulty walking, with numbness and clumsiness in all limbs. He had areflexia, vibratory sensation loss and ataxia. Laboratory tests showed IgM monoclonal components and disialosyl antibodies in the serum. Nerve conduction studies indicated severe sensorimotor demyelinating polyneuroradiculopathy. Despite IVIg and rituximab treatments, the patient’s disease course gradually worsened and he died of respiratory failure. Neuropathological examination revealed dorsal column- and dorsal root atrophy with mixed mononuclear cell infiltration. This article aims to draw attention to this syndrome, and the use of early potent immunosuppressive treatment to improve patients’ quality of life.

Clinical Neuroscience

Myasthenia gravis, Guillain-Barré syndrome, or both?

ERDOGAN Cagdas, TEKIN Selma, ÜNLÜTÜRK Zeynep, GEDIK Korkut Derya

Myasthenia gravis (MG) and Guillain-Barré syndrome (GBS) are autoimmune disorders that may cause weakness in the extremities. The coexistence of MG and GBS in the same patient has rarely been reported previously. A 52-year-old male presenting with ptosis of the left eye that worsened with fatigue, especially toward evening, was evaluated in our outpatient department. His acetylcholine receptor antibody results were positive, supporting the diagnosis of MG. His medical history revealed a post-infectious acute onset of weakness in four extremities, difficulty in swallowing and respiratory failure, which was compatible with a myasthenic crisis; however, his nerve conduction studies and albuminocytologic dissociation at the time were compatible with GBS. With this case report, we aimed to mention this rare coincidental state, discuss possible diagnoses and review all other similar cases in the literature with their main features.

Lege Artis Medicinae

[SEVERE GASTROINTESTINAL AND RENAL MANIFESTATIONS OF HENOCH-SCHÖNLEIN PURPURA]

GECSE Krisztina, ONDRIK Zoltán, KAIZER László, VARGA Erika, LONOVICS János, CZAKÓ László

[INTRODUCTION - Henoch-Schönlein purpura is a systemic small vessel vasculitis characterized by vascular and/or mesangial IgA deposits, primarily affecting the vasculature of the skin, joints, kidneys and gastrointestinal tract. Gastrointestinal findings of various severity occur in 50 to 85% of the cases. We report on a 70-year-old woman who developed ileocaecal invagination and upper gastrointestinal haemorrhage as manifestations of Henoch-Schönlein purpura. CASE REPORT - The patient presented with two days history of palpable purpuric rash localized on the lower extremities. Based on the result of the skin biopsy, which showed leukocytoclastic vasculitis, IgA and C3 deposits, Henoch-Schönlein purpura was suspected. On the second night after admission colicky abdominal pain, vomiting and diarrhoea developed. Radiological examination showed an ileocaecal invagination and since symptoms deteriorated caecum resection and ileo-ascendestomy was performed. On the third postoperative day the patient became oligo-anuric, which was attributed to her Henoch-Schönlein disease, and systemic steroid pulse therapy was given. One month after the admission the patient experienced haematochezia. Emergency upper endoscopy revealed petechiae, haemorrhagic erosions and mucosal oedema, primarily in the descending part of the duodenum. Since these lesions were also considered as presentations of Henoch-Schönlein disease, another bolus of parenteral steroid was administered. Upper endoscopy repeated 3 days later showed remarkable improvement of the gastric and intestinal lesions. CONCLUSION - Gastrointestinal symptoms are common manifestations of Henoch-Schönlein purpura, thus their recognition, in which endoscopy plays a crucial role, is of major importance. Methylprednisolone pulse therapy is an effective therapeutic option not only in the management of severe renal or joint symptoms, but also in the treatment of gastrointestinal manifestations.]

Journal of Nursing Theory and Practice

[Investigation of the factors infl uencing among members of the care team in terms of the identity of the leadership]

TORNYOSNÉ BAGOSI Melinda, CSERNUS Mariann

[Aim of the research: The objective of the research is to map the different subcultures, examine in detail the role of subgroups and the influencing factors that are determining the relationships between the members of the Institution’s healthcare provider teams. Research and sampling methods: Data and information collection was advisedly planned, guided and implemented with help of personal communication techniques. With regard to the final form of data collection method based on standardized preliminary research plan, I’ve selected partly structured and unstructured interview forms, with closed and open questions. The analysis was performed by interviewing 10 chief physicians and 10 head assistants. Results: 100% of the interviewed leaders related that competencies are determined primarily by skills, human attitudes and personality. The analyzed subjects confirmed that well defined expectations expressed by leaders and open communication is enhancing the close co-operation between team members and is reducing hereby the work stress. The investigation underpinned that good co-operation of team leader couples, or lack of co-operation has strong impact on the team’s performance and on the relationships between team members. Conclusions: Identifying, understanding and handling our own or other people feelings, the behavior with our fellow creatures is matter of emotional intelligence, and not of cognitive capability. With help of deep interviews, valid facts, leadership manners, management of conflict situations were identified and pointed at the influencing factors of department’s micro culture and the work atmosphere of the organization. Diversity of the work, rate of workplace monitoring, rate of qualifications and skills required for the job, quality of interpersonal relationships are contributing to workplace satisfaction and the evolution of team spirit among colleague ]