Lege Artis Medicinae

[What is going to change?]

SINKÓ Eszter

OCTOBER 21, 2007

Lege Artis Medicinae - 2007;17(10)

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Further articles in this publication

Lege Artis Medicinae

[ADVANCE]

MATOS Lajos

Lege Artis Medicinae

[Pain in the knee - and what’s behind it - The dilemmas of management]

BÁLINT Géza

Lege Artis Medicinae

[Arthrosis - An epidemic of the 21st century]

BÁLINT Géza

Lege Artis Medicinae

[Secondary prevention of patients with ischaemic heart disease - The reduction of LDL cholesterol level and the regression of atherosclerosis]

BÁRCZI György, MERKELY Béla

[The authors review the options of secondary medical prevention in patients with ischaemic heart disease, stressing the need and safety of using statins. The beneficial effect of statin therapy on cardiovascular morbidity and mortality and the clinical benefit of the greatest possible reduction in LDL cholesterol level are presented. The atherosclerotic plaque regression achieved by a high-intensity statin therapy in the ASTEROID trial is also briefly reviewed.]

Lege Artis Medicinae

[CARCINOMATOUS MENINGITIS]

CSERNI Gábor, VÁGÓ Tibor, TÖRÖK Norbert, GAÁL Zoltán, VELKEI Tamás, SERÉNYI Péter, GÖCZŐ Katalin, TUSA Magdolna, KOVÁCS Katalin, SZŰCS Miklós

[INTRODUCTION - Carcinomatous meningitis is a serious complication of advanced stage solid tumours, which may become more common with improved survival. CASE REPORTS - A 53-year-old woman with a recent history of breast cancer (pT2pN2M0) had been treated by mastectomy and adjuvant chemotherapy and radiotherapy. She presented with weakness, diplopia and vertigo raising the possibility of vertebrobasilar ischaemia or an intracranial mass. In another patient, a 62-year-old man with hypertension, a stenotic common bile duct had been diagnosed when examined for abdominal complaints. When he presented with a high blood pressure value accompanied by intensive headache, vomiting and bilateral hearing loss, he was thought to have a hypertensive crisis. The rapidly progressive neurological symptoms and the history of breast cancer and findings suggesting pancreatic head tumour, respectively, led to the clinical diagnosis of carcinomatous meningitis in both cases, despite any evidence on CT scans or a negative MR scan, though of limited value, in the first case. This diagnosis was confirmed by the laboratory and cytological findings of the cerebrospinal fluid, and also by the post mortem examination, since both patients died within a month after the onset of the symptoms. The primary tumour in the second patient proved to be a widely metastasizing diffuse type gastric cancer. CONCLUSION - Carcinomatous meningitis has a varying but characteristic presentation which generally makes it easy to diagnose, but it can sometimes present differential diagnostic problems. What we can learn from these two cases may help in recognizing this complication.]

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Clinical Neuroscience

Positive airway pressure normalizes glucose metabolism in obstructive sleep apnea independent of diabetes and obesity

KABELOĞLU Vasfiye, SENEL Benbir Gulçin, KARADENIZ Derya

The relationship among obstructive sleep apnea syndrome (OSAS), type 2 diabetes mellitus (DM2) and obesity is very complex and multi-directional. Obesity and increased visceral fat are important perpetuating factors for DM2 in patients with OSAS. On the other hand, OSAS itself leads to obesity by causing both leptin and insulin resistance as a consequence of activation of the sympathetic nervous system. Risk for developing DM2 further increases in patients with OSAS and obesity. Data regarding effects of positive airway pressure (PAP) therapy, gold standard treatment for OSAS, on glycemic control were inconsistent due to variability in duration of and adherence to PAP therapy. In our cohort study we investigated effects of PAP treatment on glucose metabolism in normal-weighted non-diabetic OSAS patients, in obese non-diabetic OSAS patients, and in OSAS patients with DM2. We prospectively analyzed 67 patients diagnosed with OSAS and documented to be effectively treated with PAP therapy for three months. Apnea-hypopnea index was highest in the diabetic group, being significantly higher than in the normal-weighted group (p=0.021). Mean HOMA values were significantly higher in obese (p=0.002) and diabetic group (p=0.001) than normal-weighted group; the differences were still significant after PAP therapy. HbA1c levels were significantly higher in diabetic group compared to those in normal-weighted (p=0.012) and obese (p=0.001) groups. After PAP treatment, decrease in HbA1c levels were significant in normal-weighted (p=0.008), obese (p=0.034), and diabetic (p=0.011) groups. There was no correlation with the change in HbA1c levels and age (p=0.212), BMI (p=0.322), AHI (p=0.098) or oxygen levels (p=0.122). Our study showed that treatment of OSAS by PAP therapy offers beneficial effect on glucose metabolism, not only in diabetic patients, but also in obese and normal-weighted OSAS patients. Although data regarding overall effects of PAP therapy on glycemic control present contradictory results in the literature, it should be emphasized that duration and adherence to PAP therapy were main determinants for beneficial outcome of treatment.

Clinical Neuroscience

Acute bilateral drop foot as a complication of prolonged squatting due to haemorrhoid

KOKSAL Ayhan, DOGAN Burcu Vasfiye

Drop foot is defined as difficulty of dorsiflexion of the foot and ankle due to weak anterior tibial, extensor hallucis longus and extensor digitorum longus muscles. Cauda equina syndrome, local peroneal nerve damage due to trauma, nerve entrapment, compartment syndrome and tumors are common etiologies. A 32-year-old male patient was applied with difficulty in dorsiflexion of both of his toes, feet and ankles after he had squatted in toilette for 6-7 hours (because of his haemorrhoid) after intense alcohol intake 2 weeks before. Acute, partial, demyelinating lesion in head of fibula segment of peroneal nerves was diagnosed by electromyography. This case was reported since prolonged squatting is an extremely rare cause of acute bilateral peroneal neuropathy. This type of neuropathy is mostly demyelination and has good prognosis with physical therapy and mechanical devices, but surgical intervention may be required due to axonal damage. People such as workers and farmers working in the squatting position for long hours should be advised to change their position as soon as the compression symptoms (numbness, tingling) appear.

Ca&Bone

[The role of alfacalcidol in the prevention of osteopenia following renal transplantation]

BERCZI Csaba, ASZTALOS László, KINCSES Zsolt, BALOGH Ádám, LŐCSEY Lajos, BALÁZS György, LUKÁCS Géza

[AIM - The aim of this prospective study was the long-term evaluation of the effect of calcium and alfacalcidol treatment on calcium metabolism in patients with renal transplantation. METHODS - Patients were divided in two groups. Patients in Group 1 (n=159) received calcium substitution, while patients in Group 2 (n=81) were treated with alfacalcidol. Serum Ca, P, Mg, alkaline phosphatase (AP) and PTH levels were determined before and after transplantation regularly for three years. Femur neck and lumbar vertebral bone mineral densities (BMD) were measured at the same time after transplantation. RESULTS - After transplantation the mean serum calcium level significantly increased, while the mean serum phosphate level significantly decreased in both groups. After the operation the PTH levels decreased in both groups and it was found to be more pronounced in the alfacalcidol group.The majority of patients had osteopenia in the follow-up period. Between the third month and the third year after transplantation, BMD increased by 9.4% in Group1, and decreased by 4% in Group 2 at the lumbar spine. At 3 years the mean BMD value at the femoral neck was increased by 6.5% in Group 1, and by 6.7% in Group 2, compared to the 3-month values.The change in BMD was only significant at the lumbar spine, in Group 1 (p=0.019). During the follow-up period osteonecrosis was diagnosed in 6 patients in Group 1 and in 9 cases in Group 2. CONCLUSION - Alfacalcidol treatment decreased secondary hyperparathyroidism more rapidly and effectively, which was also indicated by the more pronounced decrease of serum PTH levels. During the 3 years follow-up period, BMD increased in both groups except for the lumbar spine in Group 2, however, the majority of the patients still had osteopenia.The study could not demonstrate a superiority of alfacalcidol over calcium supplementation in the prevention of posttransplantational osteopenia.]

Clinical Neuroscience

Role of positioning between trunk and pelvis in locomotor function of ambulant children with and without cerebral palsy

SANZ-MENGIBAR Manuel Jose, SANTONJA-MEDINA Fernando

Purpose - To understand if children with and without cerebral palsy share the same lumbar postural control threshold on the sagittal plane for the transition between each walking locomotor stage. Method - Observational analysis of sagittal trunk-pelvis kinematics of 97 children with cerebral palsy and 73 with typical development, according to their locomotor stage. Results - Among children with typical development, all average and minimum measurements of the sagittal lumbar curve during the gait events were correlated with age and the locomotor stages of development. Among children with cerebral palsy, there were significant correlations between all average and minimum values of the sagittal lumbar curve and locomotor stages of development but not age. Conclusions - We conclude that, for the same locomotor level, there are no common postural patterns between children with typical development and those with spastic bilateral cerebral palsy for the position between trunk and pelvis in the sagittal plane. Maximal lordosis reduction between trunk and pelvis may change with age or even training, but does not make a positive effect on the locomotor level, while basal and maintenance capacities could explain locomotor function. Trials that failed to assess quality of movement may now have a better understanding of how different interventions improve posture towards the next functional level.

Lege Artis Medicinae

[History of Daytime Hospital of the Department of Psychiatry in the University of Debrecen ]

ÉGERHÁZI Anikó, CSERÉP Edina, MAGYAR Erzsébet

[In Hungary, there was a ward related psychotherapy already since the 1960s, yet without any national network to the 1980s. In Debrecen the spreading of the psychotherapeutic approach started in the psychiatric facilities since the 1990s. Daytime Hospital was founded first in the County Hospital and later on in the Department of Psychiatry of the University. The latter option was provided by separating the psychiatry from neurology. This study presents the development of the day care at the Psychiatric Department along the opportunities and shows the structure of the actually functioning system finally reports on our future plans respectively. Initially started the occupational therapy, gymnastics, community cooking and walking, which did not require any separate rooms. The 22-bed psychotherapeutic unit was established 2014 with its joined capacity for 11 persons in the Daytime Hospital. The County Hospital is engaged primarily in socio-therapy of psychotic psychiatry pa­tients, however the Psychiatric Department is rehabilitating mainly patients with affective spectrum disorders. Patients are treated in socio-therapy and psychotherapy small groups for a half or one year. Afterward they enter the outpatient program, may join the Patient Club or decide for therapeutic occupation aiming the best way of recovery. According to the feedback, there is a long-term change in the mental state of the patients leading to improvement in their quality of life, which we plan to prove by an efficacy research program. ]