Lege Artis Medicinae

[A RARE, HISTOLOGICALLY COMPLEX LIVER TUMOUR]

HIDVÉGI Judit, BAJTAI Attila, VARGA Árpád

FEBRUARY 22, 2007

Lege Artis Medicinae - 2007;17(02)

[INTRODUCTION - Among the primary malignant tumours of the liver, hepatoblastoma is extremely rare in adults in contrast to its frequency in children. Only 23 such cases have been published to date. Mixed tumour of the liver and carcinosarcoma of the liver are used as synonyms for adult hepatoblastoma. The tumours have both mesenchymal and epithelial components (hepatocellular or cholangiocellular carcinoma) with focal bone and/or cartilage formation. CASE REPORT - A 78-year-old woman was admitted to the surgery department with increasing anaemia and persistent abdominal pain. An emergency operation was performed. Her peritoneal cavity was filled with blood due to the rupture of a tumour that occupied the right lobe of the liver. The neoplasm could only be removed partially. Despite an intensive care, the patient's state could not be stabilized and she died a day after the operation. The histological diagnosis was carcinosarcoma of the liver with an AFP- and cytokeratin-positive epithelial component and a spindle cell component positive for vimentin. The osteogen sarcoma found in the tumour was strongly positive for the S-100 protein. DISCUSSION - The authors review the hypotheses for the formation of adult primary hepatoblastoma, a combined tumour, they describe their various types and the immunohistochemical tests that are used in their identification.]

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Lege Artis Medicinae

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Lege Artis Medicinae

[57th Annual Meeting of the American Association for the Study of Liver Diseases]

PÉTER Zoltán

Lege Artis Medicinae

[THE DIFFERENTIATION OF CHRONIC PANCREATITIS FROM PANCREATIC CANCER]

CZAKÓ László

[The poor prognosis of pancreatic cancer is mainly due to late diagnosis. The differentiation between pancreatic cancer and chronic pancreatitis is difficult, because the two diseases cause similar clinical symptoms and morphological alterations. Furthermore, chronic pancreatitis is associated with an increased risk of malignant transformation, thus the two diseases may be present simultaneously. The recent developments in molecular genetic tests and in imaging techniques, such as multidetector computed tomography, magnetic resonance cholangio- pancreatography, endoscopic ultrasoundguided fine needle aspiration and positron emission tomography/computed tomography, have fundamentally transformed the differentiation of the two disorders. This paper provides a systematic review of the recent evidence-based results concerning the differentiation of pancreatic cancer and chronic pancreatitis.]

Lege Artis Medicinae

[Zoonoses in focus]

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Lege Artis Medicinae

[EFFECT OF END-OF-LIFE EDUCATION ON MEDICAL STUDENTS’ AND HEALTH CARE WORKERS’ DEATH ATTITUDE]

HEGEDÛS Katalin, ZANA Ágnes, SZABÓ Gábor

[INTRODUCTION - The aim of our research was to evaluate the effect of courses for health care workers and medical students that deal with death, dying and bereavement and that of courses on hospice care of dying patients. The goal of the courses is to make communication on death more open by exploring critical issues related to fear of death to reduce inner anxiety and to improve attitude to dying patients. PARTICIPANTS AND METHOD - Participants (n=168) completed Neimeyer and Moore's Multi-dimensional Fear of Death Scale (MFODS) and Shortened Beck Depression Questionnaire (BDI) on the first and last day of the courses. In case of health care workers a follow-up survey was also performed 2 to 3 months after the course (n=32). RESULTS - The most significant factors of fear of death are: fear for significant others, fear of the dying process and fear of premature death. Overall fear of death scores are reduced as an effect of the courses, the alteration of the components of fear of death depends on the participants’ gender, age and profession as well. Improvement was observed in both groups in attitudes that can be related to the increase of knowledge on the quality care of dying patients like fear from the process of dying and fear from conscious experience of death. CONCLUSION - Besides education containing training as well it is important to strengthen the support function of workplaces in caring for the mental health of the health care staff. Furthermore it is important during gradual education that students participate in courses that aim to achieve opened communication in the most anxiety-evoking issues.]

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Lege Artis Medicinae

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Clinical Neuroscience

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Clinical Neuroscience

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