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- Publications
- Influence
Possible role of human papilloma virus infection in response to neoadjuvant therapy in patients with esophageal cancer.
- G. Bognár, A. Imdahl, G. Ledniczky, P. Ondrejka
- Medicine
- Hepato-gastroenterology
- 2008
BACKGROUND/AIMS
Human papilloma virus (HPV) infection in esophageal cancer cases has been found in 0-70%, depending on different methods and geographical variances. Complete pathological response has… Expand
Detection of Human Papillomavirus Type 16 in Squamous Cell Carcinoma of the Colon and Its Lymph Node Metastases with PCR and Southern Blot Hybridization
- G. Bognár, G. István, B. Bereczky, P. Ondrejka
- Medicine
- Pathology & Oncology Research
- 19 March 2008
The etiological role of human papillomavirus (HPV) in a number of squamous malignant tumors is well known. Squamous cell carcinoma (SCC) of colon is a rare disease with uncertain etiology. Our… Expand
Predictive factors for response to neoadjuvant therapy in patients with oesophageal cancer.
- A. Imdahl, G. Bognár, J. Schulte-Moenting, U. Schöffel, E. Farthmann, C. Ihling
- Medicine
- European journal of cardio-thoracic surgery…
- 1 April 2002
BACKGROUND
Preoperative radio-chemotherapy (RCX) was introduced to improve the outcome of patients with oesophageal cancer (EC), but conflicting results have been released. Some 20-30% of patients… Expand
Evaluation of perioperative cholangiography in one thousand laparoscopic cholecystectomies.
- G. Ledniczky, N. Fiore, G. Bognár, P. Ondrejka, J. Grosfeld
- Medicine
- Chirurgia
- 1 April 2006
We analyzed a teaching institution's experience with intra-operative cholangiography (IOCG) and endoscopic retrograde cholangiopancreatography (ERCP) and established an algorithm for their timing and… Expand
Secondary Iliac-Enteric Fistula to the Sigmoid Colon Complicated with Entero-Grafto-Cutaneous Fistula
- G. Bognár, I. Sugár, P. Sipos, G. Ledniczky, Á. Laczkó, P. Ondrejka
- Medicine
- Case Reports in Gastroenterology
- 17 April 2008
We report the case of a 67-year-old man who was admitted to our department with acute rectal bleeding. The patient had had previous aortoiliac surgery with the utilization of an aortobifemoral… Expand
[Recurrent retroperitoneal liposarcoma presenting as an incarcerated femoral hernia].
- G. Bognár, B. Bereczky, L. Barabás, C. Diczházi, P. Ondrejka
- Medicine
- Magyar sebeszet
- 15 February 2009
56-year-old man was admitted to our hospital 18 month after extirpation of retroperitoneal liposarcoma. We diagnosed recurrent tumor in the inguinal fossa. The tumor situated along the femoral artery… Expand
[Predictive factors in esophageal cancer after neoadjuvant therapy].
- G. Bognár, G. Ledniczky, A. Imdahl, C. Ihling, P. Ondrejka
- Medicine
- Magyar sebeszet
- 1 February 2006
BACKGROUND
Preoperative chemoradiation therapy (PCX) was introduced to improve the outcome of patients with oesophageal cancer (EC), but conflicting results have been released. Some 20-30% of… Expand
[Prognostic role of vascularisation and proliferation in rectal cancer with liver metastasis].
- G. Bognár, A. Imdahl, +5 authors P. Ondrejka
- Medicine
- Magyar sebeszet
- 1 March 2009
BACKGROUND
The present study was designed to provide an analysis of factors for angiogenesis and proliferation.
MATERIAL AND METHOD
We analyzed tumor tissues from 37 rectal cancer patients with… Expand
Effects of interleukin-11 and epidermal growth factor on residual small intestine after experimental massive small bowel resection.
- G. Ledniczky, N. Fiore, G. Bognár, P. Ondrejka, J. Grosfeld
- Medicine
- Chirurgia
- 1 March 2006
Interleukin 11 (IL-11) is a multifunctional cytokine derived from bone marrow, which has a trophic effect on small bowel epithelium. This study compares the effects of IL-11 with epidermal growth… Expand
Differential
scanning calorimetric and histological examinations of the long head of the
biceps in cadavers
- I. Szabó, G. Bognár, L. Kereskai, K. Szász, D. Lőrinczy
- Medicine
- 15 May 2007
AbstractShoulder pain is a common presentation of
the dysfunction of the glenohumeral joint. The long head of the biceps tendon
has been proposed as a source of pain in rotator cuff pathologies. The… Expand
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