Imperial College London

DrJonathanKrell

Faculty of MedicineDepartment of Surgery & Cancer

Clinical SL in Medical Oncology (Gynaecological Oncology)
 
 
 
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Contact

 

j.krell

 
 
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Location

 

Institute of Reproductive and Developmental BiologyHammersmith Campus

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Summary

 

Publications

Publication Type
Year
to

197 results found

Frampton AE, Krell J, Zhang Y, Stebbing J, Castellano L, Jiao LRet al., 2012, The role of miR-10b in metastatic pancreatic ductal adenocarcinoma, SURGERY, Vol: 152, Pages: 936-938, ISSN: 0039-6060

Journal article

Silver B, Krell J, Frampton AE, 2012, Do miRNAs hold the key to controlling EBV-driven tumorigenesis?, FUTURE VIROLOGY, Vol: 7, Pages: 1045-1049, ISSN: 1746-0794

Journal article

Keeler BD, Krell J, Acheson AG, Brookes MJ, Stebbing J, Frampton AEet al., 2012, Is there a role for intravenous iron therapy in patients undergoing colorectal cancer resection?, EXPERT REVIEW OF ANTICANCER THERAPY, Vol: 12, Pages: 1407-1412, ISSN: 1473-7140

Journal article

Frampton AE, Krell J, Giovannetti E, Krell D, Stebbing J, Castellano L, Jiao LRet al., 2012, Defining a prognostic molecular profile for ductal adenocarcinoma of the pancreas highlights known key signaling pathways, EXPERT REVIEW OF ANTICANCER THERAPY, Vol: 12, Pages: 1275-1278, ISSN: 1473-7140

Journal article

Frampton AE, Pai M, Krell J, Vlavianos P, Jiao LR, Spalding DRet al., 2012, The "malignant truth" about the recurrence of pancreatic intraductal papillary mucinous neoplasms., Archives of Surgery, Vol: 147, Pages: 977-979

Journal article

Zabron AA, Frampton AE, Krell J, Castellano L, Stebbing J, Khan SA, Taylor-Robinson SD, Jiao LRet al., 2012, MicroRNAs in malignant bile as diagnostic biomarkers for pancreatic ductal adenocarcinoma., UEGW, Pages: A119-A119

Conference paper

Twelves CJ, Stebbing J, 2012, BEING THERE FOR WOMEN WITH METASTATIC BREAST CANCER. A PAN-EUROPEAN PATIENT SURVEY, 37th Congress of the European-Society-for-Medical-Oncology (ESMO), Publisher: OXFORD UNIV PRESS, Pages: 132-132, ISSN: 0923-7534

Conference paper

Frampton AE, Krell J, 2012, Cancer vaccines: is prevention better than cure?, FUTURE ONCOLOGY, Vol: 8, Pages: 899-901, ISSN: 1479-6694

Journal article

Ezra DG, Krell J, Rose GE, Bailly M, Stebbing J, Castellano Let al., 2012, Transcriptome-level microarray expression profiling implicates IGF-1 and Wnt signalling dysregulation in the pathogenesis of thyroid-associated orbitopathy, JOURNAL OF CLINICAL PATHOLOGY, Vol: 65, Pages: 608-613, ISSN: 0021-9746

Journal article

Frampton AE, Krell J, Jacob J, Stebbing J, Castellano L, Jiao LRet al., 2012, Loss of miR-126 is crucial to pancreatic cancer progression, EXPERT REVIEW OF ANTICANCER THERAPY, Vol: 12, Pages: 881-884, ISSN: 1473-7140

Journal article

Krell J, Stebbing J, 2012, Circulating tumour cells as biomarkers in early breast cancer, LANCET ONCOLOGY, Vol: 13, Pages: 653-654, ISSN: 1470-2045

Journal article

Krell J, Frampton AE, Jiao LR, Stebbing Jet al., 2012, Can pharmacogenomics guide effective anticancer therapy in pancreatic ductal adenocarcinoma?, PHARMACOGENOMICS, Vol: 13, Pages: 977-979, ISSN: 1462-2416

Journal article

Payne RE, Wang F, Su N, Krell J, Zebrowski A, Yaguee E, Ma X-J, Luo Y, Coombes RCet al., 2012, Viable circulating tumour cell detection using multiplex RNA <i>in situ</i> hybridisation predicts progression-free survival in metastatic breast cancer patients, BRITISH JOURNAL OF CANCER, Vol: 106, Pages: 1790-1797, ISSN: 0007-0920

Journal article

Lee B, Lim AK, Krell J, Satchithananda K, Lewis JS, Coombes RC, Stebbing Jet al., 2012, The efficacy of axillary ultrasound in the detection of nodal metastasis in breast cancer, 48th Annual Meeting of the American-Society-of-Clinical-Oncology (ASCO), Publisher: AMER SOC CLINICAL ONCOLOGY, ISSN: 0732-183X

Conference paper

Krell J, Stebbing J, 2012, Quackery Coffee: the science and art of moderation, LANCET ONCOLOGY, Vol: 13, Pages: 457-458, ISSN: 1470-2045

Journal article

Jacob J, Frampton AE, Castellano L, Stebbing J, Krell Jet al., 2012, Retinoblastoma protein determines aggressiveness in triple-negative breast cancer, EXPERT REVIEW OF ANTICANCER THERAPY, Vol: 12, Pages: 581-584, ISSN: 1473-7140

Journal article

Krell J, Frampton AE, Stebbing J, 2012, The clinical significance of tumor infiltrating lymphoctyes in breast cancer: does subtype matter?, BMC CANCER, Vol: 12, ISSN: 1471-2407

Journal article

Krell J, Frampton AE, Jacob J, Castellano L, Stebbing Jet al., 2012, miRNAs in breast cancer: ready for real time?, PHARMACOGENOMICS, Vol: 13, Pages: 709-719, ISSN: 1462-2416

Journal article

Krell J, Frampton AE, Cascorbi I, Werk A, Stebbing Jet al., 2012, miRNAs modulating endocrine resistance in breast cancer, PHARMACOGENOMICS, Vol: 13, Pages: 645-646, ISSN: 1462-2416

Journal article

Krell J, Stebbing J, 2012, Quackery Ginger: the root of cancer therapy?, LANCET ONCOLOGY, Vol: 13, Pages: 235-236, ISSN: 1470-2045

Journal article

Frampton AE, Krell J, Pellegrino L, Roca-Alonso L, Jiao LR, Stebbing J, Castellano L, Jacob Jet al., 2012, Integrated analysis of miRNA and mRNA profiles enables target acquisition in human cancers, EXPERT REVIEW OF ANTICANCER THERAPY, Vol: 12, Pages: 323-330, ISSN: 1473-7140

Journal article

Jiao LR, Frampton AE, Jacob J, Pellegrino L, Krell J, Giamas G, Tsim N, Vlavianos P, Cohen P, Ahmad R, Keller A, Habib NA, Stebbing J, Castellano Let al., 2012, MicroRNAs Targeting Oncogenes Are Down-Regulated in Pancreatic Malignant Transformation from Benign Tumors, PLOS ONE, Vol: 7, ISSN: 1932-6203

Journal article

Krell J, Frampton AE, Jacob J, Pellegrino L, Roca-Alonso L, Zeloof D, Alifrangis C, Lewis JS, Jiao LR, Stebbing J, Castellano Let al., 2012, The Clinico-Pathologic Role of MicroRNAs miR-9 and miR-151-5p in Breast Cancer Metastasis, MOLECULAR DIAGNOSIS & THERAPY, Vol: 16, Pages: 167-172, ISSN: 1177-1062

Journal article

Pinato DJ, Krell J, Wasan H, Sharma Ret al., 2011, Neoplastic infiltration of the sphenoid wing: A rare manifestation of metastatic colorectal cancer, ASIA-PACIFIC JOURNAL OF CLINICAL ONCOLOGY, Vol: 7, Pages: 399-400, ISSN: 1743-7555

Journal article

Frampton AE, Krell J, Jacob J, Stebbing J, Jiao LR, Castellano Let al., 2011, microRNAs as markers of survival and chemoresistance in pancreatic ductal adenocarcinoma, EXPERT REVIEW OF ANTICANCER THERAPY, Vol: 11, Pages: 1837-1842, ISSN: 1473-7140

Journal article

Lee B, Lim A, Krell J, Satchithananda K, Lewis JS, Stebbing J, Meric-Bernstam Fet al., 2011, Re-evaluating the efficacy of axillary ultrasound in the detection of nodal metastasis and its impact on clinical practice., J Clin Oncol, Vol: 29

4 Background: Recent reports have indicated a lack of overall survival benefit for axillary node dissection versus sentinel lymph node biopsy in early breast cancer. To study this further, we wished to assess the accuracy and effectiveness of ultrasound guided fine needle aspiration (FNA) cytology in detecting lymph node involvement in breast cancer patients, in order to refine and evaluate our current clinical pathways as newly diagnosed invasive breast cancer patients routinely undergo pre-surgical axillary ultrasound. METHODS: An FNA was taken from nodes of consecutive patients, which appeared abnormal on ultrasonography based on size, morphology, fatty hilum and cortical thickness measurements. Ultrasound and FNA cytological findings were correlated with histology following axillary node dissection. Of 260 cases, 123 (47.3%) had metastatic nodal involvement. Of these cases, only 66 (53.7%) were reported as positive on US findings. RESULTS: The overall positive predictive value (PPV) of ultrasound for detecting metastatic nodal involvement measured 0.82, and the negative predictive value (NPV) was 0.60. The sensitivity was 0.54, specificity measured 0.85 and the accuracy was 0.68. The ultrasound morphological nodal features with the greatest correlation with malignancy were absence of a fatty hilum (p=0.003) and an increased cortical thickness (p=0.03). Cases with a metastatic nodal burden density of a least 20% were also more likely to be detected as abnormal on axillary ultrasound. (p=0.009). CONCLUSIONS: Axillary ultrasound has a low NPV and negative sonographic results do not exclude node metastases with sufficient sensitivity in most cases, to justify its routine clinical use. [Table: see text].

Journal article

Lee B, Lim A, Krell J, Satchithananda K, Lewis JS, Stebbing J, Meric-Bernstam Fet al., 2011, Re-evaluating the efficacy of axillary ultrasound in the detection of nodal metastasis and its impact on clinical practice, JOURNAL OF CLINICAL ONCOLOGY, Vol: 29, ISSN: 0732-183X

Journal article

Stebbing J, Thiyagarajan A, Surendrakumar V, Payne R, Krell J, Szydlo R, Peston D, Lewis JS, Coombes RC, Shousha Set al., 2011, Epidermal growth factor receptor status in early stage breast cancer is associated with cellular proliferation but not cross-talk, JOURNAL OF CLINICAL PATHOLOGY, Vol: 64, Pages: 829-831, ISSN: 0021-9746

Journal article

Jacob J, Krell J, Castellano L, Jiao LR, Stebbing J, Frampton AEet al., 2011, Determination of cut-offs for circulating tumor cell measurement in metastatic cancer, EXPERT REVIEW OF ANTICANCER THERAPY, Vol: 11, Pages: 1345-1350, ISSN: 1473-7140

Journal article

Alifrangis C, Krell J, Stebbing J, 2011, The pharmacoeconomics of spiralling cancer drug costs - Is there a viable solution?, EUROPEAN JOURNAL OF CANCER, Vol: 47, Pages: 1285-1286, ISSN: 0959-8049

Journal article

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