Cord Langner

Summary

Affiliation: University of Graz
Country: Austria

Publications

  1. ncbi request reprint P63 immunoreactivity distinguishes upper urinary tract transitional-cell carcinoma and renal-cell carcinoma even in poorly differentiated tumors
    Cord Langner
    Institute of Pathology, Karl Franzens University Graz, Graz, Austria
    J Histochem Cytochem 51:1097-9. 2003
  2. ncbi request reprint Expression of MUC1 (EMA) and E-cadherin in renal cell carcinoma: a systematic immunohistochemical analysis of 188 cases
    Cord Langner
    Institute of Pathology, University of Graz, Medical School, Graz, Austria
    Mod Pathol 17:180-8. 2004
  3. ncbi request reprint Keratin immunohistochemistry in renal cell carcinoma subtypes and renal oncocytomas: a systematic analysis of 233 tumors
    Cord Langner
    Institute of Pathology, University of Graz, Medical School, Auenbruggerplatz 25, 8036, Graz, Austria
    Virchows Arch 444:127-34. 2004
  4. ncbi request reprint Is there a rationale to record lymphatic invasion in node-positive colorectal cancer?
    Johannes Betge
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, Graz, Austria
    J Clin Pathol 65:847-50. 2012
  5. doi request reprint Tumor necrosis is a new promising prognostic factor in colorectal cancer
    Marion J Pollheimer
    Institute of Pathology, Medical University, Auenbruggerplatz 25, Graz, Austria
    Hum Pathol 41:1749-57. 2010
  6. ncbi request reprint Validation study of the Esohisto consensus guidelines for the recognition of microscopic esophagitis (histoGERD Trial)
    Nora I Schneider
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, A 8036 Graz, Austria
    Hum Pathol 45:994-1002. 2014
  7. ncbi request reprint Multilayered epithelium at the gastroesophageal junction is a marker of gastroesophageal reflux disease: data from a prospective Central European multicenter study (histoGERD trial)
    Cord Langner
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, 8036, Graz, Austria
    Virchows Arch 464:409-17. 2014
  8. doi request reprint Tumor budding is an independent predictor of outcome in AJCC/UICC stage II colorectal cancer
    Johannes Betge
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Ann Surg Oncol 19:3706-12. 2012
  9. ncbi request reprint Keratin 20 - a diagnostic and prognostic marker in colorectal cancer?
    Lars Harbaum
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Histol Histopathol 27:347-56. 2012
  10. doi request reprint Intramural and extramural vascular invasion in colorectal cancer: prognostic significance and quality of pathology reporting
    Johannes Betge
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Cancer 118:628-38. 2012

Collaborators

Detail Information

Publications67

  1. ncbi request reprint P63 immunoreactivity distinguishes upper urinary tract transitional-cell carcinoma and renal-cell carcinoma even in poorly differentiated tumors
    Cord Langner
    Institute of Pathology, Karl Franzens University Graz, Graz, Austria
    J Histochem Cytochem 51:1097-9. 2003
    ..9%) and poorly differentiated (G1 and G2 100%; G3 92%) tumors. All RCCs were negative for p63. P63 proved to be a helpful tool, even in poorly differentiated and undifferentiated renal malignancies, to distinguish TCC from RCC...
  2. ncbi request reprint Expression of MUC1 (EMA) and E-cadherin in renal cell carcinoma: a systematic immunohistochemical analysis of 188 cases
    Cord Langner
    Institute of Pathology, University of Graz, Medical School, Graz, Austria
    Mod Pathol 17:180-8. 2004
    ..0001). In conclusion, MUC1 and E-cadherin are diagnostically and prognostically useful markers in renal tumor pathology, especially when cellular staining patterns are considered...
  3. ncbi request reprint Keratin immunohistochemistry in renal cell carcinoma subtypes and renal oncocytomas: a systematic analysis of 233 tumors
    Cord Langner
    Institute of Pathology, University of Graz, Medical School, Auenbruggerplatz 25, 8036, Graz, Austria
    Virchows Arch 444:127-34. 2004
    ..Hence, with respect to differential diagnostic value, Hale's colloidal iron stain and vimentin immunostaining are still the most useful tools in renal tumor pathology...
  4. ncbi request reprint Is there a rationale to record lymphatic invasion in node-positive colorectal cancer?
    Johannes Betge
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, Graz, Austria
    J Clin Pathol 65:847-50. 2012
    ..In conclusion, only tumour and node classification, and tumour differentiation proved to be independent prognostic variables in node-positive colorectal cancer and merit special attention in clinical decision-making...
  5. doi request reprint Tumor necrosis is a new promising prognostic factor in colorectal cancer
    Marion J Pollheimer
    Institute of Pathology, Medical University, Auenbruggerplatz 25, Graz, Austria
    Hum Pathol 41:1749-57. 2010
    ..Its presence is readily assessable in hematoxylin and eosin-stained sections and should therefore routinely be commented upon in the pathology report...
  6. ncbi request reprint Validation study of the Esohisto consensus guidelines for the recognition of microscopic esophagitis (histoGERD Trial)
    Nora I Schneider
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, A 8036 Graz, Austria
    Hum Pathol 45:994-1002. 2014
    ..We suggest that biopsies should routinely be obtained when patients undergo upper gastrointestinal endoscopy for evaluation of GERD and may particularly be beneficial in patients with nonerosive reflux disease. ..
  7. ncbi request reprint Multilayered epithelium at the gastroesophageal junction is a marker of gastroesophageal reflux disease: data from a prospective Central European multicenter study (histoGERD trial)
    Cord Langner
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, 8036, Graz, Austria
    Virchows Arch 464:409-17. 2014
    ..The association with cardiac mucosa and Barrett's esophagus suggests multilayered epithelium to be an intermediate step in the development of columnar metaplasia and, ultimately, Barrett's esophagus...
  8. doi request reprint Tumor budding is an independent predictor of outcome in AJCC/UICC stage II colorectal cancer
    Johannes Betge
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Ann Surg Oncol 19:3706-12. 2012
    ..The tumor growth pattern according to Jass and the extent of tumor budding were analyzed in patients with American Joint Committee on Cancer/Union for International Cancer Control (AJCC/UICC) stage II disease...
  9. ncbi request reprint Keratin 20 - a diagnostic and prognostic marker in colorectal cancer?
    Lars Harbaum
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Histol Histopathol 27:347-56. 2012
    ..g. in needle biopsies), particularly in poorly differentiated cancers. Reduced expression of K20 may be used to select tumors for microsatellite instability testing...
  10. doi request reprint Intramural and extramural vascular invasion in colorectal cancer: prognostic significance and quality of pathology reporting
    Johannes Betge
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Cancer 118:628-38. 2012
    ..The authors of this report evaluated venous and lymphatic invasion as potential prognostic indicators in patients with CRC focusing on lymph node-negative patients and compared routine and review pathology diagnoses...
  11. ncbi request reprint Expression of p27 and its ubiquitin ligase subunit Skp2 in upper urinary tract transitional cell carcinoma
    Cord Langner
    Institute of Pathology, University of Graz Medical School, Graz, Austria
    Urology 64:611-6. 2004
    ..p27 (p27/kip1) is involved in cell cycle control, and loss of p27 protein expression may result in tumor development and/or progression. The association of p27 with the ubiquitin ligase subunit Skp2 targets p27 for degradation...
  12. doi request reprint Clinicopathological significance of prolactin receptor expression in colorectal carcinoma and corresponding metastases
    Lars Harbaum
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Mod Pathol 23:961-71. 2010
    ..In view of evolving targeted therapy concepts in colorectal cancer, widespread prolactin receptor expression may offer a therapeutic perspective in affected patients...
  13. doi request reprint Mucinous differentiation in colorectal cancer--indicator of poor prognosis?
    Cord Langner
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, Graz, Austria
    Histopathology 60:1060-72. 2012
    ..To analyse the prognostic impact of mucinous differentiation in colorectal mucinous adenocarcinomas and adenocarcinomas with a mucinous component...
  14. doi request reprint Keratin 7 expression in colorectal cancer--freak of nature or significant finding?
    Lars Harbaum
    Institute of Pathology, Medical University of Graz, Austria
    Histopathology 59:225-34. 2011
    ..To assess the prevalence of keratin 7 (K7) expression in colorectal cancer and to correlate findings with clinicopathological parameters and patients' outcome...
  15. doi request reprint Tumour necrosis is an indicator of aggressive biology in patients with urothelial carcinoma of the upper urinary tract
    Richard Zigeuner
    Medical University of Graz, Graz, Austria
    Eur Urol 57:575-81. 2010
    ..Prognostic factors after radical nephroureterectomy (RNU) for upper tract urothelial carcinoma (UTUC) are inconclusive, because most data in the literature have been obtained from small series...
  16. ncbi request reprint HER2 protein overexpression and gene amplification in upper urinary tract transitional cell carcinoma: systematic analysis applying tissue microarray technique
    Cord Langner
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Urology 65:176-80. 2005
    ..To investigate HER2 (c-erbB-2) protein overexpression and HER2 gene amplification in upper urinary tract transitional cell carcinoma (TCC) with respect to its association with tumor grade and stage, as well as the prognostic significance...
  17. doi request reprint EGFR expression in urothelial carcinoma of the upper urinary tract is associated with disease progression and metaplastic morphology
    Sebastian Leibl
    Department of Pathology, Medical University of Graz, Graz, Austria
    APMIS 116:27-32. 2008
    ..Since UCs with metaplastic morphology have been shown to be more resistant to conventional radiotherapy or chemotherapy, the strikingly strong EGFR expression in these tumours may offer a new perspective for affected patients...
  18. doi request reprint Role of hepatic phospholipids in development of liver injury in Mdr2 (Abcb4) knockout mice
    Anna Baghdasaryan
    Department of Internal Medicine, Division of Gastroenterology and Hepatology, Laboratory of Experimental and Molecular Hepatology, Medical University, Graz, Austria
    Liver Int 28:948-58. 2008
    ..We therefore aimed to test whether formation and hepatic retention of abnormal PC metabolites contribute to the pathogenesis of liver injury in Mdr2(-/-) mice...
  19. ncbi request reprint Biological significance of p27 and Skp2 expression in renal cell carcinoma. A systematic analysis of primary and metastatic tumour tissues using a tissue microarray technique
    Cord Langner
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, 8036 Graz, Austria
    Virchows Arch 445:631-6. 2004
    ..In conclusion, p27 and Skp2 proved to be additional biomarkers in renal cancer pathology with both prognostic and diagnostic impact...
  20. doi request reprint Value of tumor size as a prognostic variable in colorectal cancer: a critical reappraisal
    Peter Kornprat
    Department of Surgery, Division of General Surgery, Medical University of Graz, Graz, Austria
    Am J Clin Oncol 34:43-9. 2011
    ..Our study aimed to investigate the impact of tumor size, particularly the maximum tumor diameter, on outcome of affected patients...
  21. doi request reprint Clinical significance of pT sub-classification in surgical pathology of colorectal cancer
    Marion J Pollheimer
    Institute of Pathology, Medical University, Auenbruggerplatz 25, 8036 Graz, Austria
    Int J Colorectal Dis 25:187-96. 2010
    ..Tumour stage is the strongest prognostic parameter in colorectal cancer. The study aimed to evaluate the prognostic impact of pT2, pT3, and pT4 sub-classification...
  22. ncbi request reprint Prognostic impact of p63 and p53 expression in upper urinary tract transitional cell carcinoma
    Richard Zigeuner
    Department of Urology, University of Graz Medical School, Graz, Austria
    Urology 63:1079-83. 2004
    ..p63 is required for the differentiation of normal urothelium and is expressed in both non-neoplastic urothelium and transitional cell carcinoma of the bladder...
  23. ncbi request reprint Bladder tumour development after urothelial carcinoma of the upper urinary tract is related to primary tumour location
    Richard E Zigeuner
    Department of Surgery, Research Unit for Biomedical Engineering and Computing, Medical University Graz, Auenbruggerplatz 25, A 8036 Graz, Austria
    BJU Int 98:1181-6. 2006
    ..To better define the predictors of bladder tumour development in patients operated for upper urinary tract urothelial cancer (UT-UC)...
  24. ncbi request reprint Alpha-methylacyl-CoA racemase (AMACR/P504S) protein expression in urothelial carcinoma of the upper urinary tract correlates with tumour progression
    Cord Langner
    Institute of Pathology, Medical University Graz, Auenbruggerplatz 25, Graz, Austria
    Virchows Arch 448:325-30. 2006
    ..001) to be independent predictors of patient outcome. In conclusion, AMACR expression correlated with advanced tumour stage and grade and may serve as an additional prognostic indicator in upper urinary tract urothelial cancer...
  25. ncbi request reprint pT classification, grade, and vascular invasion as prognostic indicators in urothelial carcinoma of the upper urinary tract
    Cord Langner
    Institute of Pathology, Medical University Graz, Graz, Austria
    Mod Pathol 19:272-9. 2006
    ..Presence (or absence) of vascular invasion should be commented upon separately in the pathology report...
  26. ncbi request reprint Changing prevalence patterns in endoscopic and histological diagnosis of gastritis? Data from a cross-sectional Central European multicentre study
    Eva Maria Wolf
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Dig Liver Dis 46:412-8. 2014
    ..In the cross-sectional Central European histoGERD trial, we assessed the prevalence of different types of gastritis, correlating histological and endoscopic diagnoses...
  27. pmc Lymph node staging in colorectal cancer: old controversies and recent advances
    Annika Resch
    Annika Resch, Cord Langner, Institute of Pathology, Medical University of Graz, 8036 Graz, Austria
    World J Gastroenterol 19:8515-26. 2013
    ..The clinical value of more recent technical advances, such as sentinel lymph node biopsy and molecular analysis of lymph nodes tissue still remains to be defined. ..
  28. ncbi request reprint Tumor necrosis as prognostic indicator in transitional cell carcinoma of the upper urinary tract
    Cord Langner
    Institute of Pathology, Medical University Graz, Auenbruggerplatz 25, A 8036 Graz, Austria
    J Urol 176:910-3; discussion 913-4. 2006
    ..We analyzed the prognostic impact of tumor necrosis with respect to metastasis-free survival...
  29. ncbi request reprint Analysis of insulin-like growth factors and insulin-like growth factor I receptor expression in renal cell carcinoma
    Luigi Schips
    Department of Urology, Division of Biomedical Engineering and, Computing, Medical University of Graz, Graz, Austria, Germany
    Am J Clin Pathol 122:931-7. 2004
    ....
  30. ncbi request reprint Value of p53 as a prognostic marker in histologic subtypes of renal cell carcinoma: a systematic analysis of primary and metastatic tumor tissue
    Richard Zigeuner
    Department of Urology, University of Graz Medical School, Graz, Austria
    Urology 63:651-5. 2004
    ..To investigate the histologic subtypes of renal cell carcinoma (RCC) with respect to differences in immunoreactivity for p53 and its impact on prognosis. The prognostic significance of p53 in RCC remains to be defined...
  31. ncbi request reprint Prognostic value of keratin subtyping in transitional cell carcinoma of the upper urinary tract
    Cord Langner
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, 8036 Graz, Austria
    Virchows Arch 445:442-8. 2004
    ..Further studies, however, are needed to substantiate our results...
  32. ncbi request reprint The pT1a and pT1b category subdivision in renal cell carcinoma: is it reflected by differences in tumour biology?
    Cord Langner
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, A 8036 Graz, Austria
    BJU Int 95:310-4. 2005
    ....
  33. ncbi request reprint Serum levels of vascular endothelial growth factor (VEGF) and endostatin in renal cell carcinoma patients compared to a control group
    Luigi Schips
    Department of Urology, Medical University Graz, Graz, Austria
    Eur Urol 51:168-73; discussion 174. 2007
    ....
  34. ncbi request reprint CD24 expression in urothelial carcinoma of the upper urinary tract correlates with tumour progression
    Alexandra Winkler
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, A 8036, Graz, Austria
    Virchows Arch 450:59-64. 2007
    ....
  35. ncbi request reprint Renal cell carcinoma metastatic to the stomach: single-centre experience and literature review
    Marion J Pollheimer
    Institute of Pathology, Medical University, Auenbruggerplatz, Graz, Austria
    BJU Int 102:315-9. 2008
    ..To investigate the incidence, clinical presentation and therapy of gastric metastases, an uncommon finding, in a large group of patients with renal cell carcinoma (RCC)...
  36. ncbi request reprint Cardiac mucosa at the gastro-oesophageal junction: indicator of gastro-oesophageal reflux disease? Data from a prospective central European multicentre study on histological and endoscopic diagnosis of oesophagitis (histoGERD trial)
    Cord Langner
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Histopathology 65:81-9. 2014
    ....
  37. ncbi request reprint Bile acids trigger cholemic nephropathy in common bile-duct-ligated mice
    Peter Fickert
    Research Unit for Experimental and Molecular Hepatology, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria Department of Pathology, Medical University of Graz, Graz, Austria
    Hepatology 58:2056-69. 2013
    ..Prefeeding of hydrophilic norursodeoxycholic acid inhibited renal tubular epithelial injury in CBDL mice. In addition, we provide evidence for renal tubular injury in cholestatic patients with cholemic nephropathy...
  38. doi request reprint Pancreatic acinar cells--a normal finding at the gastroesophageal junction? Data from a prospective Central European multicenter study
    Nora I Schneider
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, 8036, Graz, Austria
    Virchows Arch 463:643-50. 2013
    ..This questions the term "pancreatic acinar metaplasia" which is currently widely used for their diagnosis...
  39. doi request reprint Gastric cancer and concomitant renal cancer: a systematic immunohistochemical and molecular analysis
    Johannes Betge
    Institute of Pathology, Medical University of Graz, 8036 Graz, Austria
    Oncol Rep 26:567-75. 2011
    ..Other factors leading to a higher susceptibility for cancer must be explored to explain why individuals with RCC have a higher risk of developing gastric cancer in our region...
  40. ncbi request reprint Kit (CD117) immunoreactivity is rare in renal cell and upper urinary tract transitional cell carcinomas
    Richard Zigeuner
    Department of Urology, Medical University of Graz, Auenbruggerplatz 25, A 8036 Graz, Austria
    BJU Int 95:315-8. 2005
    ..To investigate the presence of Kit (CD117), a transmembrane tyrosinase-kinase receptor, in primary and metastatic renal cell carcinomas (RCCs) and upper urinary tract transitional cell carcinomas (TCCs)...
  41. ncbi request reprint Steroid hormone receptor expression in renal cell carcinoma: an immunohistochemical analysis of 182 tumors
    Cord Langner
    Institute of Pathology, University of Graz, Austria
    J Urol 171:611-4. 2004
    ..Steroid hormone receptor expression has an essential role in cancer of the prostate and breast but there is only limited experience with renal cell carcinoma (RCC), especially regarding prognostic and therapeutic impact...
  42. ncbi request reprint Impact of tumor-associated symptoms on the prognosis of patients with renal cell carcinoma: a single-center experience of 683 patients
    Luigi Schips
    Department of Urology, Karl Franzens University Graz, Graz, Austria
    Urology 62:1024-8. 2003
    ..To evaluate the impact of cancer-associated symptoms present at the diagnosis of renal cell carcinoma (RCC) on the prognosis of patients. Increasing numbers of RCC are currently detected incidentally by routine ultrasonography...
  43. ncbi request reprint Analysis of trefoil factor family protein 1 (TFF1, pS2) expression in chronic cholecystitis and gallbladder carcinoma
    Peter Kornprat
    Department of Surgery, Medical University of Graz, Auenbruggerplatz 29, 8036, Graz, Austria
    Virchows Arch 446:505-10. 2005
    ..Further studies are needed to evaluate whether TFF1 immunostaining can be used as a diagnostic tool to identify patients with a more favourable outcome...
  44. ncbi request reprint Merkel cell carcinoma metastasizing to the kidney mimicking primary neuroendocrine renal cancer
    Verena S Pollheimer
    Institute of Pathology, Medical University of Graz, Austria
    APMIS 115:774-7. 2007
    ..We discuss the differential diagnosis of the tumour and perform a systematic literature review, including potential indications for renal tumour biopsy in patients with a history of nonrenal malignancy...
  45. ncbi request reprint Biologic significance of fascin expression in clear cell renal cell carcinoma: systematic analysis of primary and metastatic tumor tissues using a tissue microarray technique
    Richard Zigeuner
    Department of Urology, Medical University Graz, Graz, Austria
    Urology 68:518-22. 2006
    ..To investigate the biologic significance of fascin, a globular actin cross-linking protein, involved in cell adhesion and motility, in primary and metastatic renal cell carcinoma (RCC)...
  46. doi request reprint Testicular seminoma presenting with gastric metastasis
    Verena S Pollheimer
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Gastrointest Endosc 67:726-7; discussion 727. 2008
  47. ncbi request reprint Vascular invasion, perineural invasion, and tumour budding: predictors of outcome in colorectal cancer
    Johannes Betge
    Institute of Pathology, Medical University of Graz, Graz, Austria
    Acta Gastroenterol Belg 74:516-29. 2011
    ..For each of the markers, the different methods of evaluation, implications resulting from different definitions used in previous studies as well as future perspectives are discussed in detail...
  48. doi request reprint Pneumatosis coli--an underrecognized lesion mimicking neoplastic disease
    Karin Amrein
    Department of Internal Medicine, Medical University Graz, Graz, Austria
    Wien Klin Wochenschr 123:515-8. 2011
    ..Accurate diagnosis, which is mainly based upon endoscopy, computed tomography and histology, is crucial for optimal patient management thus avoiding unnecessary surgical procedures...
  49. ncbi request reprint Ileocecal intussusception caused by lung cancer metastasis
    Marion J Pollheimer
    Institute of Pathology, Medical University, Graz, Austria
    Wien Klin Wochenschr 121:413-6. 2009
    ....
  50. doi request reprint Colorectal normal histology and histopathologic findings in patients with chronic diarrhea
    Cord Langner
    Institute of Pathology, Medical University of Graz, Austria
    Gastroenterol Clin North Am 41:561-80. 2012
    ..Differential diagnosis of IBD mainly includes prolonged infection and diverticular disease-associated colitis, also known as segmental colitis associated with diverticulosis...
  51. pmc Side chain structure determines unique physiologic and therapeutic properties of norursodeoxycholic acid in Mdr2-/- mice
    Emina Halilbasic
    Laboratory of Experimental and Molecular Hepatology, Department of Gastroenterology and Hepatology, University Clinic of Internal Medicine, Medical University of Graz, Graz, Austria
    Hepatology 49:1972-81. 2009
    ..Expression of Mrp4, Cyp2b10, and Sult2a1 was increased by norUDCA and di norUDCA, but was unaffected by tauro- norUDCA...
  52. ncbi request reprint Solitary giant splenic metastasis in a patient with metachronous gastric cancers
    Sandra Sunitsch
    Institute of Pathology, Medical University Graz, A 8036 Graz, Austria
    South Med J 102:864-6. 2009
    ..Histology revealed metastatic gastric cancer. The differential diagnosis and clinical significance of this rare condition is discussed...
  53. doi request reprint Impact of experimental colitis on hepatobiliary transporter expression and bile duct injury in mice
    Jörg Jahnel
    Laboratory of Experimental and Molecular Hepatology, Department of Internal Medicine, Division of Gastroenterology and Hepatology, Medical University Graz, Auenbruggerplatz 15, Graz, Austria
    Liver Int 29:1316-25. 2009
    ..We hypothesized that colitis induces changes in bile composition via inflammation-induced reduction of hepatobiliary transporter gene expression, ultimately resulting in cholestasis and bile duct injury...
  54. ncbi request reprint Congenital absence of the portal vein in an adult woman: a case report
    Peter Kornprat
    Division of General Surgery, Department of Surgery, University Medical Center Graz, Graz, Austria
    Wien Klin Wochenschr 117:58-62. 2005
    ..There is little information on the outcome of patients with congenital absence of the portal vein; only long-term follow-up investigations will provide answers to the numerous remaining questions...
  55. ncbi request reprint Juvenile polyposis of the stomach causing recurrent upper gastrointestinal bleeding
    Alexandra Winkler
    Institute of Pathology, Medical University Graz, Graz, Austria
    Eur J Gastroenterol Hepatol 19:87-90. 2007
    ..Thus, although rare, the disease has to be considered in the differential diagnosis of patients with acute upper gastrointestinal tract bleeding...
  56. doi request reprint Small cell carcinoma of the urinary bladder: a rare tumor with propensity for hepatic involvement
    Nora I Schneider
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz, Graz, Austria
    Am J Med Sci 345:155-7. 2013
    ..As illustrated by the 2 cases and according to the literature review, the tumor shows a so far underrecognized propensity for hepatic involvement...
  57. ncbi request reprint The histopathological approach to inflammatory bowel disease: a practice guide
    Cord Langner
    Institute of Pathology, Medical University of Graz, Auenbruggerplatz 25, 8036, Graz, Austria
    Virchows Arch 464:511-27. 2014
    ..A diagnosis of dysplasia should not be made by a single pathologist but needs to be confirmed by a pathologist with expertise in gastrointestinal pathology...
  58. ncbi request reprint MUC1 and MUC2 expression in salivary gland tumors and in non-neoplastic salivary gland tissue
    Sebastian Mannweiler
    Institute of Pathology, University of Graz, Medical School, Graz, Austria
    APMIS 111:978-84. 2003
    ..In conclusion, the different expression pattern of MUC1 and MUC2 in salivary gland neoplasia may be of additional value for the classification of salivary gland tumors...
  59. ncbi request reprint Surgical therapy options in polycystic liver disease
    Peter Kornprat
    Division of General Surgery, Department of Surgery, University Medical Center Graz, Graz, Austria
    Wien Klin Wochenschr 117:215-8. 2005
    ..Only symptomatic patients require treatment, which can be conservative or surgical, i.e. laparoscopic or conventional. We report the results of our experience in the surgical management of polycystic liver disease...
  60. ncbi request reprint Enterolithiasis in jejunal diverticulosis, a rare cause of obstruction of the small intestine: a case report
    Peter Kornprat
    Division of General Surgery, Department of Surgery, University Medical Center, Graz, Austria
    Wien Klin Wochenschr 117:297-9. 2005
    ..The differential diagnosis should take gallstone ileus and ingestion of a foreign body into consideration. Initial therapy is nonoperative; if this management fails, surgery is indicated...
  61. doi request reprint Chicken-bone perforation of a sigmoid colon diverticulum into the right groin and subsequent phlegmonous inflammation of the abdominal wall
    Peter Kornprat
    Division of General Surgery, Department of Surgery, Medical University of Graz, Graz, Austria
    Wien Klin Wochenschr 121:220-2. 2009
    ..When diverticulitis or diverticular abscess is suspected in an elderly patient, foreign body impaction or perforation should be considered as a possible cause...
  62. ncbi request reprint Gastric relapse of plasma-cell myeloma after stem-cell transplantation
    Verena S Pollheimer
    Institute of Pathology, Department of Internal Medicine, Medical University of Graz, Austria
    Gastrointest Endosc 66:179-80; discussion 180. 2007
  63. ncbi request reprint Klebsiella oxytoca as a causative organism of antibiotic-associated hemorrhagic colitis
    Christoph Hogenauer
    Department of Internal Medicine, Medical University of Graz, Graz, Austria
    N Engl J Med 355:2418-26. 2006
    ..Antibiotic-associated hemorrhagic colitis is a distinct form of antibiotic-associated colitis in which Clostridium difficile is absent. Although the cause is not known, previous reports have suggested a role of Klebsiella oxytoca...
  64. ncbi request reprint [Morphology and diagnostics of superficial and invasive candidiasis. The pathologist's point of view]
    Elvira Stacher
    Institut fur Pathologie, Medizinische Universitat Graz, Graz, Osterreich
    Wien Med Wochenschr 157:522-5. 2007
    ..Fungal abscesses demonstrate central necrosis, surrounded by a dense suppurative infiltrate. A granulomatous response may be observed. To identify the infectious agents, a combined cytologic and histopathological approach is recommended...
  65. ncbi request reprint Cytokeratin 7 immunostaining facilitates recognition of pancreatic heterotopia in gastric biopsies
    Richard A Lindtner
    Pathol Int 57:548-50. 2007
  66. ncbi request reprint IGF-1R, IGF-1 and IGF-2 expression as potential prognostic and predictive markers in colorectal-cancer
    Gerrit Peters
    Hannover Medical School, Department of Pathology, Carl Neuberg Strasse 1, 30625 Hannover, Germany
    Virchows Arch 443:139-45. 2003
    ..However, the identification of IGF-positive CRC might be beneficial for predictive reasons, as new molecular therapeutic approaches are aimed at the IGF system and related pathways...
  67. ncbi request reprint Synchronous multifocal colorectal and kidney cancer in a patient with longstanding history of ulcerative colitis
    Richard A Lindtner
    Inflamm Bowel Dis 13:1186-8. 2007