scholarly journals Long-term results of a three arms prospective cohort study on implants in periodontally compromised patients: 10-year data around sandblasted and acid-etched (SLA) surface

2013 ◽  
Vol 25 (10) ◽  
pp. 1105-1112 ◽  
Author(s):  
Mario Roccuzzo ◽  
Luca Bonino ◽  
Paola Dalmasso ◽  
Marco Aglietta
Keyword(s):  
Cohort Study ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Long Term Results ◽  
Compromised Patients

Bi-RADS category 3 nonpalpable breast masses on sonography: long-term results of a prospective cohort study

2012 ◽  
Vol 40 (3) ◽  
pp. 125-134 ◽  
Author(s):  
Emel Alimoglu ◽  
M. Kemal Alimoglu ◽  
Kagan Ceken ◽  
Adnan Kabaalioglu ◽  
Ali Apaydin ◽  
...  
Keyword(s):  
Cohort Study ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Long Term Results ◽  
Breast Masses

High Grade Primary Vesicoureteral Reflux in Boys: Long-Term Results of a Prospective Cohort Study

2010 ◽  
Vol 184 (4S) ◽  
pp. 1598-1603 ◽  
Author(s):  
Basim S. Alsaywid ◽  
Hamda Saleh ◽  
Aniruddh Deshpande ◽  
Robert Howman-Giles ◽  
Grahame H.H. Smith
Keyword(s):  
Cohort Study ◽  
Vesicoureteral Reflux ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Long Term Results ◽  
High Grade ◽  
Primary Vesicoureteral Reflux

scholarly journals Short- and long-term results of percutaneous full-endoscopic and microsurgical lumbar discectomy: prospective cohort study

2019 ◽  
Vol 16 (2) ◽  
pp. 27-34
Author(s):  
M. N. Kravtsov ◽  
S. D. Mirzametov ◽  
V. N. Malakhovskiy ◽  
N. P. Alekseyeva ◽  
B. V. Gaidar ◽  
...  
Keyword(s):  
Cohort Study ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Hernia Recurrence ◽  
Lumbar Discectomy ◽  
Long Term Results ◽  
Endoscopic Discectomy ◽  
Group 2 ◽  
Group 1

Objective. To analyze immediate and long-term results of percutaneous endoscopic and microsurgical discectomy.Material and Methods. A prospective cohort study in two groups of patients was conducted in 2015–2018. The observation period was 6–42 months. Group 1 included 110 patients who underwent percutaneous endoscopic lumbar discectomy, and Group 2 – 331 patients who underwent microdiscectomy. Efficiency was assessed using NRS-11, ODI, SF-36, and MacNab questionnaires.Results. The operating time, bed day number, and disability period were shorter in Group 1 (p < 0.001). The average effective dose of radiation exposure to the patient was 4.4 mSv in transforaminal endoscopy, and 0.8 mSv in interlaminar and microsurgical discectomy. There were no significant intergroup differences in frequency and types of complications and reoperations. The portion of symptomatic hernia recurrence in Group 1 was 10 %, in Group 2 – 4.8 %. Significant differences in neurological outcomes and quality of life were not revealed. Good and excellent outcomes according to MacNab criteria were noted in 78.2 % and 84.9 %, in Groups 1 and 2, respectively.Conclusion. The percutaneous endoscopic discectomy allows reducing hospital stay length and disability period, while having clinical efficacy equal to that of other disectomy methods. A statistically insignificant increase in the risk of hernia recurrence after percutaneous endoscopic discectomy was noted.

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