Pietro Gregori

581 total citations · 6 hit papers
51 papers, 323 citations indexed

About

Pietro Gregori is a scholar working on Surgery, Epidemiology and Orthopedics and Sports Medicine. According to data from OpenAlex, Pietro Gregori has authored 51 papers receiving a total of 323 indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Surgery, 11 papers in Epidemiology and 8 papers in Orthopedics and Sports Medicine. Recurrent topics in Pietro Gregori's work include Total Knee Arthroplasty Outcomes (32 papers), Orthopaedic implants and arthroplasty (29 papers) and Orthopedic Infections and Treatments (16 papers). Pietro Gregori is often cited by papers focused on Total Knee Arthroplasty Outcomes (32 papers), Orthopaedic implants and arthroplasty (29 papers) and Orthopedic Infections and Treatments (16 papers). Pietro Gregori collaborates with scholars based in Italy, France and Greece. Pietro Gregori's co-authors include Christos Koutserimpas, Cécile Batailler, Edoardo Franceschetti, Elvire Servıen, Sébastien Lustıg, Rocco Papalia, Luca Andriollo, Stefano Campi, Giuseppe Francesco Papalia and Surena Namdari and has published in prestigious journals such as SHILAP Revista de lepidopterología, Nutrients and Journal of Shoulder and Elbow Surgery.

In The Last Decade

Pietro Gregori

43 papers receiving 319 citations

Hit Papers

5 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Mechanically aligned total knee arthroplasty does not yield uniform outcomes across all coronal plane alignment of the knee (CPAK) phenotypes

2024 35 citations Edoardo Franceschetti, Stefano Campi et al. Knee Surgery Sports Traumatology Arthroscopy profile →
Functional alignment in robotic‐assisted total knee arthroplasty for valgus deformity achieves safe coronal alignment and excellent short‐term outcomes

2025 20 citations Pietro Gregori, Christos Koutserimpas et al. Knee Surgery Sports Traumatology Arthroscopy profile →
Functional knee positioning in patients with valgus deformity undergoing image-based robotic total knee arthroplasty: Surgical technique

2025 14 citations Pietro Gregori, Christos Koutserimpas et al. SICOT-J profile →
Beyond the coronal plane in robotic total knee arthroplasty—Part 1: Variations in tibial slope and distal femoral flexion do not affect outcomes

2025 14 citations Luca Andriollo, Christos Koutserimpas et al. Knee Surgery Sports Traumatology Arthroscopy profile →
Beyond the coronal plane in robotic total knee arthroplasty—Part 2: Combined flexion does not affect outcomes

2025 12 citations Luca Andriollo, Pietro Gregori et al. Knee Surgery Sports Traumatology Arthroscopy profile →
A new parameter in the era of robotic total knee arthroplasty: Coronal alignment at 90° of flexion impacts clinical outcomes

2025 12 citations Luca Andriollo, Christos Koutserimpas et al. Knee Surgery Sports Traumatology Arthroscopy profile →

Peers

Countries citing papers authored by Pietro Gregori

Since Specialization

Citations

This map shows the geographic impact of Pietro Gregori's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Pietro Gregori with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Pietro Gregori more than expected).

Fields of papers citing papers by Pietro Gregori

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Pietro Gregori. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Pietro Gregori. The network helps show where Pietro Gregori may publish in the future.

Co-authorship network of co-authors of Pietro Gregori

This figure shows the co-authorship network connecting the top 25 collaborators of Pietro Gregori. A scholar is included among the top collaborators of Pietro Gregori based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Pietro Gregori. Pietro Gregori is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	A systematic review of radiological outcomes and implant positioning in robotic-assisted functionally aligned robotic total knee arthroplasty 2026 ·SICOT-J ·(unknown), Angelo V. Vasiliadis, (unknown), (unknown), Pietro Gregori, Konstantinos Dretakis, (unknown), (unknown)	0
2	Robotic total knee arthroplasty with functional alignment yields comparable outcomes across age and gender groups 2025 ·Journal of ISAKOS Joint Disorders & Orthopaedic Sports Medicine ·Christos Koutserimpas, Luca Andriollo, Pietro Gregori, Elvire Servien, Cécile Batailler, Sébastien Lustıg	3
3	Functional knee positioning in patients with valgus deformity undergoing image-based robotic total knee arthroplasty: Surgical technique breakdown → 2025 ·SICOT-J ·Pietro Gregori, Christos Koutserimpas, (unknown), (unknown), Elvire Servıen, Cécile Batailler, Sébastien Lustıg	14
4	Bisphosphonate use in patients undergoing total knee arthroplasty reduces overall and aseptic revisions and periprosthetic bone mineral density loss: A systematic review from the FP‐UCBM Knee Study Group 2025 ·Knee Surgery Sports Traumatology Arthroscopy ·(unknown), (unknown), Edoardo Franceschetti, Stefano Campi, Giuseppe Francesco Papalia, Pietro Gregori, (unknown), (unknown), Michele Paciotti, Rocco Papalia	0
5	Cementless unicompartmental knee arthroplasty is safe and effective at a minimum follow‐up of 4.2 years: A systematic review 2025 ·Journal of Experimental Orthopaedics ·(unknown), Giuseppe Francesco Papalia, (unknown), Pietro Gregori, Sebastiano Vasta, Edoardo Franceschetti, Stefano Campi, (unknown)	2
6	Preoperative Radiographic Thoracic Kyphosis Relates to Scapular Internal Rotation but Not Anterior Tilt in Candidates for Reverse Shoulder Arthroplasty: A Retrospective Radiographic Analysis from the FP-UCBM Shoulder Study Group 2025 ·Journal of Clinical Medicine ·Edoardo Franceschetti, Pietro Gregori, (unknown), (unknown), (unknown), (unknown), Michele Paciotti, (unknown), Umile Giuseppe Longo, Rocco Papalia	0
7	Lateral prosthetic trochlear angle deviation is common and clinically safe after robotic functionally aligned total knee arthroplasty 2025 ·Knee Surgery Sports Traumatology Arthroscopy ·(unknown), (unknown), Christos Koutserimpas, Luca Andriollo, Pietro Gregori, Elvire Servıen, Cécile Batailler, Sébastien Lustıg	0
8	The ‘over‐the‐top’ technique allows for accurate and reproducible restoration of the native tibial slope in kinematically aligned total knee arthroplasty: A retrospective comparative analysis from the FP‐UCBM Knee Study Group 2025 ·Knee Surgery Sports Traumatology Arthroscopy ·Edoardo Franceschetti, (unknown), (unknown), Stephen M. Howell, Alexander J. Nedopil, Giuseppe Francesco Papalia, Pietro Gregori, Biagio Zampogna, (unknown)	1
9	Functional alignment in robotic total knee arthroplasty provides favourable outcomes and minimal early revisions: A systematic review and meta‐analysis 2025 ·Knee Surgery Sports Traumatology Arthroscopy ·(unknown), Angelo V. Vasiliadis, Luca Andriollo, Pietro Gregori, Konstantinos Dretakis, Christos Koutserimpas, Sébastien Lustıg	0
10	Functional positioning in robotic patello-femoral arthroplasty: a step-by-step technique 2025 ·SICOT-J ·Luca Andriollo, Christos Koutserimpas, Pietro Gregori, (unknown), Elvire Servıen, Cécile Batailler, Sébastien Lustıg	2
11	A new parameter in the era of robotic total knee arthroplasty: Coronal alignment at 90° of flexion impacts clinical outcomes breakdown → 2025 ·Knee Surgery Sports Traumatology Arthroscopy ·Luca Andriollo, Christos Koutserimpas, Pietro Gregori, Elvire Servıen, Cécile Batailler, Sébastien Lustıg	12
12	Osteonecrosis as a manifestation of Long-COVID Syndrome: a systematic review 2024 ·MUSCULOSKELETAL SURGERY ·(unknown), Giuseppe Francesco Papalia, Pietro Gregori, Sebastiano Vasta, Rocco Papalia	3
13	Machine learning can predict anterior elevation after reverse total shoulder arthroplasty: A new tool for daily outpatient clinic? 2024 ·MUSCULOSKELETAL SURGERY ·Edoardo Franceschetti, Pietro Gregori, (unknown), (unknown), (unknown), Giuseppe Francesco Papalia, (unknown), Umile Giuseppe Longo, Rocco Papalia	7
14	Mechanically aligned total knee arthroplasty does not yield uniform outcomes across all coronal plane alignment of the knee (CPAK) phenotypes breakdown → 2024 ·Knee Surgery Sports Traumatology Arthroscopy ·Edoardo Franceschetti, Stefano Campi, (unknown), (unknown), Pietro Gregori, Alice Laudisio, Michael T. Hirschmann, Kristian Samuelsson, Rocco Papalia	35
15	Eccentricity and greater size of the glenosphere increase impingement-free range of motion in glenoid lateralized reverse shoulder arthroplasty: A computational study 2024 ·Journal of Clinical Orthopaedics and Trauma ·Edoardo Franceschetti, Giovanni Perricone, (unknown), (unknown), Pietro Gregori, (unknown), Biagio Zampogna, Saseendar Shanmugasundaram, (unknown)	1
16	MicroRNA expression changes in the development of rotator cuff tendon injuries 2023 ·SHILAP Revista de lepidopterología ·Giuseppe Francesco Papalia, Edoardo Franceschetti, (unknown), (unknown), Pietro Gregori, Biagio Zampogna, Umile Giuseppe Longo, Rocco Papalia	1
17	Allograft Prosthesis Composite (APC) for Proximal Humeral Bone Loss: Outcomes and Perspectives 2023 ·Journal of Personalized Medicine ·Pietro Gregori, Giovanni Perricone, Edoardo Franceschetti, (unknown), Giuseppe Francesco Papalia, (unknown), Rocco Papalia	4
18	Restricted kinematic alignment is clinically non-inferior to mechanical alignment in the short and mid-term: A systematic review 2023 ·The Knee ·(unknown), (unknown), Giuseppe Francesco Papalia, Pietro Gregori, Vincenzo Condello, Sebastiano Vasta, Edoardo Franceschetti, Stefano Campi, Vincenzo Madonna, Rocco Papalia	16
19	Early return to activity of daily living after total hip arthroplasty: a systematic review and meta-analysis 2022 ·Hip International ·Biagio Zampogna, Giuseppe Francesco Papalia, (unknown), (unknown), Pietro Gregori, Ferruccio Vorini, Andrea Marinozzi, Pasquale Farsetti, Rocco Papalia	6
20	Cutibacterium acnes: a threat to shoulder surgery or an orthopedic red herring? 2020 ·Journal of Shoulder and Elbow Surgery ·Manan S. Patel, (unknown), Pietro Gregori, John G. Horneff, Surena Namdari, Mark D. Lazarus	35

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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