Showing posts with label minimally invasive surgery. Show all posts
Showing posts with label minimally invasive surgery. Show all posts

Tuesday, 27 January 2026

Effectiveness of Closed Reduction in Pediatric Le Fort I Fractures: A Case Study on Minimally Invasive Management | Chapter 1 | Medical Science: Updates and Prospects Vol. 5

Pediatric facial fractures, particularly Le Fort I fractures, present unique challenges in diagnosis and management. Le Fort I fractures involve a horizontal fracture of the maxilla, which can result in facial asymmetry, malocclusion, and difficulty in feeding. Closed reduction has been shown to be an effective method for managing these fractures, with minimal long-term effects on growth and development. This case report details the treatment of a 7-year-old male patient who sustained a Le Fort I maxillary fracture following a fall with a pen inside his oral cavity. Key CT findings confirmed a unilateral maxillary fracture with a deviated nasal septum, with no involvement of orbital structures. The patient was managed with closed reduction techniques, including maxillomandibular fixation (MMF), trans-maxillary fixation, and frontal suspension, under general anaesthesia. Postoperative recovery was uneventful, with the patient resuming oral feeding within 4 hours and being discharged after 5 days. Weekly postoperative follow-up was performed regularly, and the patient showed no signs of malunion or infection till the fixation materials were removed after 4 weeks, with no complications or recurrence. This conservative approach was chosen to preserve growth potential and minimise complications, avoiding the need for open reduction and internal fixation (ORIF), given the patient's age and the risk of disrupting facial growth. The case highlights the effectiveness of closed reduction techniques in pediatric fractures, offering a minimally invasive solution that restores functional and aesthetic outcomes. Additionally, closed reduction may reduce the psychological impact of facial trauma by preserving facial appearance. Based on the positive outcome observed, closed reduction is recommended as a first-line treatment for pediatric patients with similar fracture patterns.

 

 

Author(s) Details

Mekhaeel Shehata Fakhry Mekhaeel
Department of Operative Surgery and Clinical Anatomy Named After I.D. Kirpatovsky, Medical Institute, Peoples' Friendship University of Russia Named After Patrice Lumumba (RUDN University), Moscow, Russia.

 

Salem Mohamed Ahmed Eissa Sameh
Department of Operative Surgery and Clinical Anatomy Named After I.D. Kirpatovsky, Medical Institute, Peoples' Friendship University of Russia Named After Patrice Lumumba (RUDN University), Moscow, Russia.

 

Kambiz Ebrahimi
Department of Oral and Maxillofacial Surgery, Medical Institute, Peoples' Friendship University of Russia Named After Patrice Lumumba, Moscow, Russia.

 

Tahoura Talebidelooei
Department of Oral and Maxillofacial Surgery, Medical Institute, Peoples' Friendship University of Russia Named After Patrice Lumumba, Moscow, Russia.

 

Ali Sharifzadeh Ghazani
Department of Oral and Maxillofacial Surgery, Medical Institute, Peoples' Friendship University of Russia Named After Patrice Lumumba, Moscow, Russia.

 

Fatemeh Hassannezhad Neissi
Department of Oral and Maxillofacial Surgery, Medical Institute, Peoples' Friendship University of Russia Named After Patrice Lumumba, Moscow, Russia.

 

Hassan Mohamed khaled Talaat Youssef
Department of Oral and Maxillofacial Surgery, Medical Institute, Peoples' Friendship University of Russia Named After Patrice Lumumba, Moscow, Russia.

 

Aida Jahanbekam
Department of Oral and Maxillofacial Surgery, Medical Institute, Peoples' Friendship University of Russia Named After Patrice Lumumba, Moscow, Russia.

 

Bahar Behroozi
Department of Oral and Maxillofacial Surgery, Medical Institute, Peoples' Friendship University of Russia Named After Patrice Lumumba, Moscow, Russia.

 

Please see the book here :- https://doi.org/10.9734/bpi/msup/v5/6875

Monday, 10 February 2025

Maximizing RIRS Outcomes: Tilt for Enhanced Stone Removal and Optimizing Surgeon’s Ergonomics | Chapter 2 | Newer Frontiers in Urology

Introduction: Retrograde intrarenal surgery (RIRS) has emerged as a transformative minimally invasive approach in the management of intrarenal calculi. The evolution from traditional methods like Extracorporeal Shock Wave Lithotripsy (ESWL) to RIRS represents a significant advancement in urological practice, particularly with the integration of advanced laser technology and flexible ureteroscopes.

Aim: This chapter aims to provide a comprehensive overview of RIRS, examining its technical aspects, and recent innovations, particularly the Tilted RIRS (T-RIRS) technique, and addressing the challenges and future directions in the field.

Results: The chapter presents detailed insights into patient positioning techniques, including the novel T-RIRS approach, which optimizes stone accessibility through specific table tilts based on stone location. It explores stone fragmentation methods (dusting and fragmentation), navigation techniques, and technological innovations such as advanced laser systems and disposable ureteroscopes. The review also addresses crucial aspects of surgeon ergonomics and complication management, supported by current literature and clinical evidence.

Conclusion: RIRS has established itself as a standard of care in treating lower pole renal calculi for sizes up to 1.5 cm, offering excellent outcomes while maintaining minimal invasiveness. The introduction of T-RIRS and other technological advancements continues to enhance procedural efficiency and surgeon comfort. Future developments in artificial intelligence, imaging techniques, and personalized treatment approaches promise to further revolutionize this field.

 

Author (s) Details

 

Arvind Ramachandran
Department of Urology & Renal Transplantation, Sri Ramachandra Institute of Higher Education & Research, Chennai, India.

 

Karthik M Chavannavar
Department of Urology & Renal Transplantation, Sri Ramachandra Institute of Higher Education & Research, Chennai, India.

 

Velmurugan Palaniyandi
Department of Urology & Renal Transplantation, Sri Ramachandra Institute of Higher Education & Research, Chennai, India.

 

Hariharasudhan Sekar
Department of Urology & Renal Transplantation, Sri Ramachandra Institute of Higher Education & Research, Chennai, India.

 

Sriram Krishnamoorthy
Department of Urology & Renal Transplantation, Sri Ramachandra Institute of Higher Education & Research, Chennai, India.

 

Please see the book here:- https://doi.org/10.9734/bpi/mono/978-93-49238-86-2/CH2