Personal life and working conditions of trainees and young specialists in clinical microbiology and infectious diseases in Europe: a questionnaire survey.

The purpose of this investigation was to assess the balance between the personal and professional lives of trainees and young European specialists in clinical microbiology (CM) and infectious diseases (ID), and determine differences according to gender, country of training, workplace and specialty. The Steering Committee of the Trainee Association of the European Society of Clinical Microbiology and Infectious Diseases (ESCMID) devised a questionnaire survey consisting, beyond the demographic questions, of nine yes/no questions, 11 Likert scale self-evaluations and one open-response item on parenthood, working conditions, quality of life, alcohol consumption and burnout. This anonymous survey in English was held between April and July 2015 among European CM/ID trainees and young specialists (<3 years after training completion).

A large survey among European trainees in clinical microbiology and infectious disease on training systems and training adequacy: identifying the gaps and suggesting improvements.

The purpose of this investigation was to perform a survey among European clinical microbiology (CM) and infectious disease (ID) trainees on training satisfaction, training tools, and competency assessment. An online, anonymous survey in the English language was carried out between April and July 2015. There were 25 questions: seven in a 5-point Likert scale (1: worst scenario, 5: best scenario) and the remainder as closed multiple-choice questions in five areas (satisfaction, adequacy, system, mentorship, and evaluation of training).

[Primary Hodgkin lymphoma of the stomach--a case report].

A case of a 69-year-old male with a one-month history or recurrent attacks of GI bleeding, secondary anemic syndrome and epigastric pain is reported. Endoscopic examination revealed a tumorous lesion suspicious of malignancy. Neither lymphadenopathy nor any other tumorous lesion was identified by extensive clinical examination.

Anorectal carcinoma after infliximab therapy in Crohn's disease: report of a case.

Infliximab, monoclonal antibody against tumor necrosis factor alpha, is an effective agent in the therapy of Crohn's disease. Although therapy with infliximab is generally well tolerated, there is an obvious concern about the effect of this treatment on the incidence of cancer. We report a case of mucinous anorectal adenocarcinoma observed in a 39-year-old patient with long-standing Crohn's disease after therapy with two courses of infliximab.

[Isolated lymphadenopathy as the first presentation of systemic mastocytosis--description of two cases].

Presented are two cases of systemic mastocytosis in 46- and 63-year-old women, where the correct diagnosis was established in randomly disclosed cervical respectively intraabdominal lymphadenopathy. Both cases lacked characteristic skin and systemic mast-cell mediator symptoms at the time of histologic diagnosis. The first case was classified as a indolent systemic mastocytosis without any proven genetic alteration, the second one met the criteria of aggressive systemic mastocytosis with eosinophilia, where the point mutation asp816val in c-kit gene was confirmed and the patient responded unexpectedly well to Gleevec.

[Complete regression of bone marrow fibrosis following allogeneic peripheral blood stem cell transplantation in a patient with idiopathic myelofibrosis].

The authors present a case of a 47-year-old man with idiopathic myelofibrosis. The diagnosis of myelofibrosis was made in 1981. Because of progression of the disease and failure of hematopoiesis in 2002, allogeneic peripheral blood stem cell transplantation was performed; the donor was an HLA identical relative.

[Bone marrow fibrosis during therapy of hairy cell leukemia].

The influence of Cladribin therapy to bone marrow fibrosis in patients with hairy cell leukemia was studied. Eighteen patients were included in the study; bone marrow fibrosis was graded 0-4 according to the quantity and pattern of distribution of reticulin. The grade of bone marrow fibrosis was established before the therapy and then in 12- and 24-month intervals.

Effect of 2-chlorodeoxyadenosine therapy on bone marrow fibrosis in hairy cell leukemia.

The study shows the influence of 2-chlorodeoxyadenosine therapy on bone marrow fibrosis in patients with hairy cell leukemia. Eighteen patients were studied; bone marrow fibrosis was graded 0-4 according to the quantity and pattern of distribution of reticulin. The grade of bone marrow fibrosis was established before the therapy and then in 12- and 24-month intervals.

Hairy cell leukemia: an autopsy study.

Autopsy study from 21 patients with hairy cell leukemia was performed. All patients had the expected widespread involvement of the hematopoietic system. Leukemic infiltration of lymph nodes was detected in 12 cases.

Intravascular large B-cell lymphoma presenting as cutaneous panniculitis.

In this report the case of intravascular large B-cell lymphoma (angiotropic lymphoma, intravascular angioendotheliomatosis, malignant endotheliomatosis) with panniculitis features is present. The diagnosis was based on finding of typical CD20 positive tumorous cells within capillaries, veins, and small arteries in the biopsy of subcutaneous adipose tissue. An accurate and early diagnosis together with combined chemotherapy resulted in good response and remission of the disease.

[Immunohistochemical detection and quantification of minimal residual disease using DBA.44 antibodies in trephination biopsies of hairy cell leukemia].

Hairy cell leukemia patients treated with 2-chlorodeoxyadenosine or 2-deoxycoformicin achieve a very high number of therapeutic responses. After complete remission, i.e.

[Hairy-cell leukemia].

Presented is on overview of hairy cell leukemia problems in diagnostics. Methods of diagnosis--both clinical (clinical course, laboratory findings) and histopathologic are described in detail. There are also immunophenotypic findings described.

Composite tumor consisting of dermatofibrosarcoma protuberans and giant cell fibroblastoma associated with intratumoral endometriosis. Report of a case.

We present a unique case of composite skin tumor of the vulva consisting of dermatofibrosarcoma protuberans (DFSP) and giant cell fibroblastoma (GCF) with an intratumoral focus of endometriosis. A 31-year-old female with a 10-year-history of a recurring subcutaneous tumor in the vulvar area underwent excision of the seventh recurrence of the tumor. Microscopic examination revealed a composite fibrohistiocytic tumor consisting of DFSP and GCF.

[Monitoring minimal residual disease in patients with hairy cell leukemia in complete remission after treatment with 2-chlorodioxyadenosine].

Treatment of hairy cell leukemia with 2-chlorodeoxyadenosine (2-CdA) induces in 85% patients complete remission. Complete remission is defined as the condition when signs of activity of the disease are absent, splenomegaly and lymphadenopathy are absent, the hemoglobin concentration is > or = 120 g/l, the absolute number of granulocytes is > or = 1.5 x 10(9)/l and the number of thrombocytes is > or = 100 x 10(9)/l.

The degree of bone marrow infiltration in patients with hairy cell leukemia treated with splenectomy compatible with long-term hematological remission.

To determine the degree of bone marrow infiltration with hairy cells which is compatible with long-term hematological remission in patients treated with splenectomy, we have investigated 7 patients surviving in hematological remission 61 to 255 months (median 184 months) after splenectomy. As hematological remission has been considered absence of hairy cells (HCs) in the peripheral blood, normalization of peripheral blood cell counts (hemoglobin 120 g/l, white cell count 4.0 x 10(9)/l, absolute granulocyte count 1.

Differential expression of the Ca2+ binding S100A6 protein in normal, preneoplastic and neoplastic colon mucosa.

The expression of calcium-binding protein S100A6 was investigated in normal colon tissue, in colon adenomas and in colorectal carcinomas. Using an immunoblotting approach we detected four S100A6 variants with Mwt of 10 kDa and pI of 5.05 (isoform I), 5.

[Gastrointestinal stromal tumor--GIST--case report].

Authors describe a newly introduced oncological entity that represents different views on some already well known mesenchymal and neuroectodermal tumours of gastrointestinal tract. These submucosal GIT tumours, showing only few differences in both the clinical and histological pictures, are generally called gastrointestinal stromal tumours. This paper presents a case of 37 year old patient with this disease.

Minimal residual disease, its detection and significance in hairy-cell leukemia.

As minimal residual disease (MRD) is considered the detection of hairy cells (HCs) in a patient with hairy cell leukemia (HCL) in complete remission with the absence of detectable HCs by routine morphology of peripheral blood, aspirates and bone marrow core sections, using more sensitive methods of identification as immunohistological staining or polymerase chain reaction (PCR) to detect immunoglobulin heavy chain genes rearrangement. Various monoclonal antibodies (MoAbs) as CD20, DBA.44, B ly-7, HC2, CD25 and CD11c have been applied using immunological staining.

Protein abundance alterations in matched sets of macroscopically normal colon mucosa and colorectal carcinoma.

Our current results, aimed at the detection of protein abundance alterations that could be associated with the process of colon tumorigenesis, are summarized. The matched sets of macroscopically normal colon mucosa and colorectal carcinoma were examined by a one- or two-dimensional electrophoretic approach and proteins were identified using immunoblotting or mass spectrometry. The following results were observed: The levels of liver fatty acid-binding protein, actin-binding protein/smooth muscle protein 22-alpha and cyclooxygenase 2 were downregulated in colorectal carcinoma compared to normal colon mucosa.

The analysis of S100A9 and S100A8 expression in matched sets of macroscopically normal colon mucosa and colorectal carcinoma: the S100A9 and S100A8 positive cells underlie and invade tumor mass.

The expression of calcium-binding protein S100A9 was investigated in 23 matched sets of colorectal carcinoma and normal colon mucosa using two-dimensional gel electrophoresis. We found that, from a group of 23 patients, the level of S100A9 protein, in comparison with matched normal colon mucosa, was significantly increased in malignant tissues of 16 patients (70%). Furthermore, an additional protein, identified by matrix-assisted laser desorption/ionization - mass spectrometry (MALDI-MS) as S100A8, exhibited an increased expression in the same specimens of malignant tissues as the S100A9 protein.

Dyserythropoietic changes and sideroblastic anemia in patients with hairy cell leukemia before and after therapy with 2-chlorodeoxyadenosine.

Active hairy cell leukemia is associated with an increase of RDW (Red Cell Distribution Width) which normalizes after successful therapy with 2-chlorodeoxyadenosine (2-CdA). To clarify this phenomenon, bone marrow films performed before therapy with 2-CdA and after its successful completion were subjected to careful evaluation. Dyserythropoietic changes were present in 5 out of 17 patients before the therapy with 2-CdA.

[Pathology on the Internet].

Authors' experience gained during a one year usage of the Internet is presented. By now we have found many useful information resources related to the field of pathology. The MEDLINE database is available free of charge at several web sites as well as teaching diagnostic seminars, electronic color atlases, medical publishers homepages, etc.

[Synovial metaplasia around breast implants].

Three cases of the periprosthetic breast capsules showing typical features of synovial metaplasia are presented. The histological picture is characterized by the presence of cellular layer mimicking synovial membrane. These elements are devoid of basement membrane, otherwise, nevertheless, they strongly resemble single- or multilayered epithelium.