Ulrich Guller

Author PubWeight™ 55.87‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Trends in epidemiology of knee arthroplasty in the United States, 1990-2000. Arthritis Rheum 2005 2.76
2 Morbidity of sentinel lymph node biopsy (SLN) alone versus SLN and completion axillary lymph node dissection after breast cancer surgery: a prospective Swiss multicenter study on 659 patients. Ann Surg 2007 1.90
3 Stage-specific effect of adjuvant therapy following gastric cancer resection: a population-based analysis of 4,041 patients. Ann Surg Oncol 2007 1.78
4 A suite of web applications to streamline the interdisciplinary collaboration in secondary data analyses. BMC Med Res Methodol 2004 1.74
5 Comorbidities increase complication rates in patients having arthroplasty. Clin Orthop Relat Res 2005 1.74
6 Worse outcomes in patients undergoing urgent surgery for left-sided diverticulitis admitted on weekends vs weekdays: a population-based study of 31 832 patients. Arch Surg 2012 1.71
7 Influence of obesity on surgical regional anesthesia in the ambulatory setting: an analysis of 9,038 blocks. Anesthesiology 2005 1.69
8 Axillary lymph node dissection for sentinel lymph node micrometastases may be safely omitted in early-stage breast cancer patients: long-term outcomes of a prospective study. Ann Surg Oncol 2009 1.67
9 Provider Volume of Total Knee Arthroplasties and Patient Outcomes in the HCUP-Nationwide Inpatient Sample. J Bone Joint Surg Am 2003 1.51
10 The relationship between surgeon and hospital volume and outcomes for shoulder arthroplasty. J Bone Joint Surg Am 2004 1.44
11 Interpreting study designs in surgical research: a practical guide for surgeons and surgical residents. J Am Coll Surg 2009 1.41
12 Trends in the epidemiology of total shoulder arthroplasty in the United States from 1990-2000. Arthritis Rheum 2006 1.28
13 Relationship between surgeon caseload and sphincter preservation in patients with rectal cancer. Dis Colon Rectum 2005 1.22
14 Bayesian statistics in oncology: a guide for the clinical investigator. Cancer 2009 1.21
15 Adjuvant therapy for resected gastric cancer--rapid, yet incomplete adoption following results of intergroup 0116 trial. Int J Radiat Oncol Biol Phys 2007 1.18
16 Axillary recurrence rate in breast cancer patients with negative sentinel lymph node (SLN) or SLN micrometastases: prospective analysis of 150 patients after SLN biopsy. Ann Surg 2005 1.14
17 NY-ESO-1/LAGE-1 coexpression with MAGE-A cancer/testis antigens: a tissue microarray study. Int J Cancer 2005 1.13
18 Increased body mass index and ASA physical status IV are risk factors for block failure in ambulatory surgery - an analysis of 9,342 blocks. Can J Anaesth 2004 1.07
19 Identification of sentinel lymph nodes in colon cancer depends on the amount of dye injected relative to tumor size. World J Surg 2003 1.04
20 Effect of the 50-hour workweek limitation on training of surgical residents in Switzerland. Arch Surg 2010 1.03
21 Tissue microarray evaluation of Melanoma antigen E (MAGE) tumor-associated antigen expression: potential indications for specific immunotherapy and prognostic relevance in squamous cell lung carcinoma. Ann Surg 2002 1.02
22 Cholecystectomy concomitant with laparoscopic gastric bypass: a trend analysis of the nationwide inpatient sample from 2001 to 2008. Obes Surg 2012 1.01
23 Modest improvement in overall survival for patients with metastatic pancreatic cancer: a trend analysis using the surveillance, epidemiology, and end results registry from 1988 to 2008. Pancreas 2013 1.00
24 Prevalence of burnout among surgical residents and surgeons in Switzerland. Arch Surg 2010 0.97
25 Sentinel lymph node procedure leads to upstaging of patients with resectable colon cancer: results of the Swiss prospective, multicenter study sentinel lymph node procedure in colon cancer. Ann Surg Oncol 2012 0.96
26 Modern hepatic imaging. Surg Clin North Am 2004 0.91
27 Cryotherapy after ACL reconstruction: a meta-analysis. J Knee Surg 2005 0.91
28 Relation between blood lead levels and childhood anemia in India. Am J Epidemiol 2005 0.90
29 National trends in health care utilization and racial and socioeconomic disparities in pediatric pyogenic arthritis. J Pediatr Orthop 2006 0.90
30 Laparoscopic appendectomy outcomes on the weekend and during the week are no different: a national study of 151,774 patients. World J Surg 2012 0.89
31 Carbon dye staining of sentinel lymph nodes facilitates microstaging of colon cancer patients. World J Surg 2006 0.88
32 Women in surgery: a survey in Switzerland. Arch Surg 2010 0.87
33 Accuracy of frozen section of sentinel lymph nodes: a prospective analysis of 659 breast cancer patients of the Swiss multicenter study. Breast Cancer Res Treat 2008 0.86
34 Randomized controlled trials do not reflect reality: real-world analyses are critical for treatment guidelines! J Thorac Cardiovasc Surg 2006 0.86
35 Non-inferiority trials in surgical oncology. Ann Surg Oncol 2007 0.84
36 Impact of surgeon and hospital caseload on the likelihood of performing laparoscopic vs open sigmoid resection for diverticular disease: a study based on 55,949 patients. Arch Surg 2007 0.84
37 Total arthroplasty versus hemiarthroplasty for glenohumeral osteoarthritis: role of provider volume. J Shoulder Elbow Surg 2005 0.84
38 High risks for adverse outcomes after gastric bypass surgery following failed gastric banding: a population-based trend analysis of the United States. Ann Surg 2013 0.83
39 Association of the presence of bone marrow micrometastases with the sentinel lymph node status in 410 early stage breast cancer patients: results of the Swiss Multicenter Study. Ann Surg Oncol 2007 0.82
40 Influence of provider volume on length of stay, operating room time, and discharge status for rotator cuff repair. J Shoulder Elbow Surg 2005 0.82
41 Effect of provider volume on resource utilization for surgical procedures of the knee. Knee Surg Sports Traumatol Arthrosc 2004 0.81
42 Predicting gender differences as latent variables: summed scores, and individual item responses: a methods case study. Health Qual Life Outcomes 2004 0.80
43 Prognostic impact and therapeutic implications of sentinel lymph node micro-metastases in early-stage breast cancer patients. J Surg Oncol 2011 0.80
44 Interdisciplinary tumour boards in Switzerland: quo vadis? Swiss Med Wkly 2008 0.79
45 Racial differences among patients undergoing laparoscopic gastric bypass surgery: a population-based trend analysis from 2002 to 2008. Obes Surg 2013 0.79
46 Bone marrow micrometastases do not impact disease-free and overall survival in early stage sentinel lymph node-negative breast cancer patients. Ann Surg Oncol 2013 0.79
47 Pre-, peri-, and posttreatment imaging of liver lesions. Radiol Clin North Am 2005 0.78
48 Heterologous prime-boost immunotherapy of melanoma patients with Influenza virosomes, and recombinant Vaccinia virus encoding 5 melanoma epitopes and 3 co-stimulatory molecules. A multi-centre phase I/II open labeled clinical trial. Contemp Clin Trials 2007 0.78
49 Inadequate quality of surveillance after curative surgery for colon cancer. Ann Surg Oncol 2010 0.78
50 Sentinel lymph node biopsy in early-stage breast cancer patients: improved survival through better staging? Langenbecks Arch Surg 2012 0.78
51 Intranodal Mapping Using Carbon Dye Results in More Accurate Lymph Node Staging in Colon Cancer Patients. World J Surg 2015 0.77
52 Active specific immunotherapy phase III trials for malignant melanoma: systematic analysis and critical appraisal. J Am Coll Surg 2008 0.76
53 Does hypervascularity of liver metastases as detected on MRI predict disease progression in breast cancer patients? AJR Am J Roentgenol 2004 0.76
54 Clinical applications of virosomes in cancer immunotherapy. Expert Opin Biol Ther 2006 0.76
55 Axillary lymph node dissection for sentinel lymph node micrometastases may be safely omitted in early-stage breast cancer patients: long-term outcomes of a prospective study. Indian J Surg Oncol 2010 0.75
56 Blue dye injection does not induce dissemination of epithelial cells during SLN procedure in colon cancer patients. Int J Colorectal Dis 2014 0.75
57 Factors influencing the success of in vivo sentinel lymph node procedure in colon cancer patients: Swiss prospective, multicenter study sentinel lymph node procedure in colon cancer. World J Surg 2013 0.75