Hallmarks in the History and Development of Total Hip Arthroplasty.

Total hip replacement remains one of the most successful and popular operative techniques in orthopedic surgery. Over several decades, several patients have been benefited by this mechanical and surgical achievement. It is an innovation that stands among the most significant surgical and technological achievements of the 20th century. The purpose of this review was to summarize the main landmarks on the evolution of hip surgery and the resulting modern total hip arthroplasty technique.

The Asclepian art of medicine and surgery.

PURPOSE: To summarize the available information from mythology, archeology, and classical literature aiming to compose the image of Asclepieia, Asclepius, and the Asclepiads, and to depict the atmosphere of medicine in its infancy. METHOD: A thorough literature search was undertaken in PubMed and Google Scholar as well as in physical books in libraries to summarize the pharmacies and pain practices used for trauma in ancient Greece. RESULTS: The antiquity of medicine is confirmed by the worship of God Apollo and Asclepius, who were the persons who possessed the knowledge of medicine and surgery, and delivered it to mortals. The available archaeological data, stone offerings, and inscriptions from Asclepieia were the first testimonies of divine and human knowledge and provide insights on individual cases of patients cured by the Asclepiads. Sparse descriptions offer a first glimpse of the methods and means used by the first priests-physicians for wound healing and diseases treatment. CONCLUSION: Asclepieia established the roots of medicine and the first step of human knowledge, and contributed to the field of surgery and pharmacology that gave birth to the rational medicine. With Hippocrates and his research, the circle of Asclepieia ended, and the era of the organized medical schools with theories and experiments on every aspect of medicine begun.

Three-dimensional printing in anatomy teaching: current evidence.

PURPOSE: The critical literature review investigates the extent to which the current evidence supports that three-dimensional printing (3DP) could play an important role in human anatomy education. METHODS: PubMed, ERIC, and Cochrane databases were searched for papers dealing with the outcomes of 3DP implementation in human undergraduate anatomy education. The following data were extracted from each paper: authors, year of publication, type of study (comparative or not), number of participants, level of outcome according to Kirkpatrick hierarchy, influence of 3DP on acquisition of anatomical knowledge and skills, as well as perceptions about the 3DP use in anatomy teaching. RESULTS: Eight papers were eligible for analysis. All of them comprised comparison of 3DP with other anatomy teaching tools. Two papers evaluated only students' perceptions about 3DP, while six papers explored its impact on students' knowledge. The 3DP was statistically significantly superior to two-dimensional images in terms of the investigated parameters. However, comparison between 3DP and cadavers' dissection by students did not take place in any study. CONCLUSION: The 3DP implementation in anatomy education showed promising outcomes. However, the lack of studies which compared the educational effectiveness of 3DP with that of cadavers' dissection is highlighted. It seems that 3DP could certainly be used as an adjunct to cadavers' dissection. Further research could clarify if 3DP could obtain a more prominent role in anatomy pedagogy compared to other anatomy teaching modalities.

Surgical treatment of the cancer of the optic nerve and orbit. An historical overview.

Introduction: Aim of the present study is to present an historical overview of the surgical techniques introduced for the treatment of the cancer of the optic nerve and orbit.Methods: From the late 19th and early twentieth century there were introduced many novel surgical techniques for the treatment of the cancer of the optic nerve and orbit. The majority of these techniques concerned for the cure of orbital malignance, while optic nerve cancer many times was treated by enucleation of the eyeball.Results: Except of the extraction of the malignant tumors the surgeons of the time tried to present the best aesthetic result, fact which points the progress of the surgery those years.Conclusions: Many of the techniques introduced those years are still in use.

Andreas Vesalius of Brussels (1514-1564): his contribution to the field of functional neuroanatomy and the criticism to his predecessors.

Until the fifteenth century, the knowledge about anatomy and function of the nervous system had been significantly influenced by theological notions. Andreas Vesalius of Brussels (1514-1564), based on human cadavers' dissections, criticized his predecessors and contributed to the construction of the current knowledge about functional neuroanatomy. Although he did not avoid mistakes, he successfully demonstrated the high value of human cadavers' dissection in anatomical teaching.

Mitchell's osteotomy augmented with bio-absorbable pins for the treatment of hallux valgus: A comparative finite element study.

BACKGROUND: There is an inadequacy of conventional means to assess the surgical outcomes of a bunion surgery. We used the Finite Element Analysis for evaluating the typical Mitchell's procedure outcomes with or without bio-absorbable pins. METHODS: We developed a 3D FE model based on the CT images of a female volunteer with hallux valgus. A typical procedure was simulated on the foot model and two pins were virtually inserted for enhancing the fixation. We validated our model by comparing the predicted pressure results with the plantar pressure measured by a specific platform. RESULTS: The comparison of the plantar pressure distribution revealed similar patterns. A greater displacement was observed on the medial side of the osteotomy, but it was decreased after using pins. The maximum average pressure under the 1st metatarsal head was decreased after the osteotomy. The respective pressure under the 3rd and 5th metatarsal head was decreased more after using pins, while, under the 2nd and 4th metatarsal head, an increase was developed. CONCLUSION: The use of pins had no significant influence on the healing process but gave additional stability inside the osteotomy and could be used in cases where enhancement is needed. The surgeon should be familiar with the expected stress rising to the other metatarsal, considering the concomitant pathology or the additional interventions that should be performed.

Jules Pean (1830-1898)-A Pioneer Surgeon: His Achievements and His Total Shoulder Arthroplasty.

The purpose of this study is to summarize the life and work of the French surgeon Jules Pean (1830-1898). Pean made an impact in the history of surgery through his work and especially with his innovative surgical techniques in abdominal surgery and in orthopedics as well as with the invention of numerous surgical instruments. He also made an impact with his pioneering total shoulder arthroplasty.

Antoine Ferrein (1693-1769)-His Life and Contribution to Anatomy and Physiology: The Description of the Vocal Chords and Their Function.

The purpose of this study is to summarize the life and work of the French anatomist and surgeon Antoine Ferrein (1693-1769). Ferrein made an impact in the history of anatomy and physiology through his work and especially with the description of phonation, renal anatomy, and liver and biliary structure. He also made an impact on ophthalmology with the description of the eyelid and its diseases. After a thorough review of the literature, we present in this review his life and his main discoveries with special emphasis on the anatomic description of the vocal chords resembling the chords of a violin tempered by the air exhaled from the lungs and how the physiology of phonation and the surgery of the larynx were revolutionized after that.

Pierre Franco (1505-1578): An Innovative Surgeon of the 16th Century in the Treatment of Hernia and Lithotomy.

Pierre Franco (1505-1578) was a brilliant surgeon of the Renaissance, a contemporary of Ambroise Paré. He made an impact on the history of surgery with his innovative approaches in the treatment of hernia, lithotomy, and the use of the suprapubic incision. The purpose of this study is to present a detailed account of his work, innovations, and achievements as well as the impact he made on the surgery of the Renaissance.

Pharmacies for pain and trauma in ancient Greece.

PURPOSE: To summarize pharmacies for pain and trauma in ancient Greece, to present several pharmaceutical/therapeutical methods reported in myths and ancient texts, and to theorize on the medical explanation upon which these pharmacies were used. METHOD: A thorough literature search was undertaken in PubMed and Google Scholar as well as in physical books in libraries to summarize the pharmacies and pain practices used for trauma in ancient Greece. RESULTS: Archeological findings and historical texts have revealed that humans have always suffered from diseases and trauma that were initially managed and healed by priests and magicians. In early Greek antiquity, the term pharmacy was related to herbal inquiries, with the occupants called charmers and pharmacists. Additionally, apart from therapeutic methods, ancient Greeks acknowledged the importance of pain therapy and had invented certain remedies for both acute and chronic pain management. With observations and obtaining experience, they used plants, herbs, metals and soil as a therapeutic method, regardless of the cultural level of the population. They achieved sedation and central and peripheral analgesia with opium and cold, as well as relaxation of smooth muscle fibers and limiting secretions with atropina. CONCLUSION: History showed a lot of experience obtained from empirical testing of pain treatment in ancient people. Experience and reasoning constructed an explanatory account of diseases, therapies and health and have provided for the epistemology of medicine.

Hallmarks of amputation surgery.

PURPOSE: To highlight the most important innovations and milestones in the historical evolution of amputation and disarticulation surgery through the ages, from the early antiquity until the modern era. METHOD: A thorough search of the literature was undertaken in PubMed and Google Scholar as well as in physical books in libraries to summarize current and classic literature on the hallmarks of the history of amputation surgery in the course of medical history. RESULTS: Amputation of a limb is one of the oldest surgical procedures. Initially, it was fraught with complications and dismal outcome of the patients because of hemorrhage and infection. Due to lack of analgesics and narcotics the operation had to take only a few minutes. Obtaining experience, the surgeons evolved the operative technique and refined the procedure, anesthesia and perioperative analgesia was introduced, instruments were developed, and rehabilitation has enabled functional and social reintegration of amputees. CONCLUSION: From the Hippocratic era until currently, the surgical approach to amputation has changed little. However, the indications for amputations have changed a lot and had been refined, especially in diabetic patients and in those with severe chronic peripheral vascular disease. An exponential decrease in mortality for an operation once fraught with complications was due to the development of the tourniquet, proper vessel ligation and repair, antisepsis, and anesthesia.

Spine deformities and trauma in Avicenna's Canon of Medicine.

AIM OF THE STUDY: The purpose of this historic review is to summarize the life and work of Avicenna (980-1037) and his contribution to the diagnosis and treatment of spinal deformities and trauma. METHOD: We conducted an extensive search in libraries as well as online in Pubmed and Google Scholar. RESULTS: Avicenna in his work Canon of Medicine combines the knowledge of ancient Greek and Roman physicians and surgeons and he combines them with the extensive of Arabic medicine and pharmacology. CONCLUSION: Avicenna made an impact with his medical writings in which he summarized the works of ancient Greek and Roman physicians like Hippocrates and Galen with the influence of medieval authors and the knowledge of the Arabic medicine and pharmacology. His descriptions and comments in his work Canon of Medicine summarize and comment the work of his predecessors and it remained a work of reference until at least the sixteenth century.

Abulcasis (936-1013): his work and contribution to orthopaedics.

AIM OF THE STUDY: The purpose of this historic review is to summarize the life and work of Abulcasis (936-1013) and his contribution to surgery and orthopaedics. METHOD: We conducted an extensive search in libraries as well as online in PubMed and Google Scholar. RESULTS: Abulcasis in his work combines the knowledge of ancient Greek and Roman physicians and surgeons with the extensive knowledge of Arabic medicine and pharmacology. He also pioneered surgical technique with the invention of numerous surgical instruments and with several revolutionary surgical techniques. CONCLUSION: Abulcasis made an impact with his medical writings in which he summarized the works of ancient Greek and Roman physicians like Hippocrates and Galen with the influence of medieval authors and the knowledge of the Arabic medicine and pharmacology. His descriptions and innovations in his work remained a work of reference in the West and East for many centuries to come.

Vesalius criticism on Galen's musculoskeletal anatomy.

Galen of Pergamum (129-216/217 AD), an important Greek physician, influenced the history of medicine for more than 1400 years. However, Andreas Vesalius (1514-1564), after performing dissections of human cadavers, remarked that Galen made several mistakes due to the fact that his dissections were on animals, particularly on apes. The current study summarizes the main points in which Vesalius criticized Galen in terms of the musculoskeletal anatomy.

The history of microsurgery.

Microsurgery is a term used to describe the surgical techniques that require an operating microscope and the necessary specialized instrumentation, the three "Ms" of Microsurgery (microscope, microinstruments and microsutures). Over the years, the crucial factor that transformed the notion of microsurgery itself was the anastomosis of successively smaller blood vessels and nerves that have allowed transfer of tissue from one part of the body to another and re-attachment of severed parts. Currently, with obtained experience, microsurgical techniques are used by several surgical specialties such as general surgery, ophthalmology, orthopaedics, gynecology, otolaryngology, neurosurgery, oral and maxillofacial surgery, plastic surgery and more. This article highlights the most important innovations and milestones in the history of microsurgery through the ages that allowed the inauguration and establishment of microsurgical techniques in the field of surgery.

The Hippocratic Method of Surgical Cauterization for the Tumescence Spleen in the Rare "Spetses Syndrome".

Spleen in antiquity was considered by the Hippocratic medicine as a viscerous organ of spongy character, which could clear human body of the black bile. According to the Hippocratic doctrine of the 4 humors, black bile could cause a series of diseases. Both the anatomical position and shape of the spleen were also recognized. In the case of a splenic hardening, with simultaneous augmentation of its dimensions and dermal ulceration and/or splenic abscess, some interventions were proposed. Thus, herbal medicine, phlebotomy, and minimal surgery with local cauterization were applied for treatment, to confront a disease that was considered serious but not fatal. The Hippocratic physicians encountered various spleen diseases and among them they most probably confronted a rare splenic pathological entity, named centuries later as "Spetses syndrome," a rare type of thalassemia of the Spetses island of Saronikos Gulf. Although the approach seems in modern terms rather primitive, the ancient Greek medico-philosophers most likely understood the significance of the spleen.

Ambroise Paré (1510-1590) and His Innovative Work on the Treatment of War Injuries.

The purpose of this study is to summarize the innovations of Ambroise Paré (1510-1590) on the treatment of war wounds and improving amputation technique through ligature in arteries and veins. Ambroise Paré debunked the widely accepted idea that gun powder was poisonous for wounds. He also minimized the use of cautery of wounds by his dressing methods and the application of ligature during amputations. All these innovative rationales revolutionized the practice of war surgery during the Renaissance and paved the way for the introduction of modern surgery. Nevertheless, although his wound dressing innovations became widely accepted, the same did not happen with ligature and amputation; those techniques could become widely applicable if one could somehow control bleeding until the blood vessels had been tied. This became possible much later in the 18th century when Jean Louis Petit invented the first useful and efficient tourniquet.

Karl Ludloff (1864-1945): An Inventive Orthopedic Surgeon, His Work and His Surgical Technique for the Correction of Hallux Valgus.

The purpose of this article is to summarize the work and pioneering achievements in the field of orthopedic surgery of the German orthopedic surgeon Karl Ludloff. Ludloff had an impact in the diagnostics, physical examination, orthopedic imaging, and orthopedic surgical technique of his era. He was a pioneer in the surgical treatment of dysplastic hip, anterior cruciate ligament reconstruction, and hallux valgus. His surgical technique for the correction of hallux valgus, initially stabilized with plaster of Paris, remained unpopular among other orthopedic surgeons for decades. In the 1990s, the advent and use of improved orthopedic materials for fixation attracted the interest of numerous orthopedic surgeons in the Ludloff osteotomy for its ability to correct the deformity in all 3 dimensions, its anatomic outcomes, and its low recurrence rate and patient satisfaction.

Correction to: Ambroise Paré (1510-1590): on the diagnosis and treatment of shoulder dislocations.

The original version of this article was revised: The published online version contain mistake in author list. The corrected name is shown above.

Ambroise Paré (1510-1590): on the diagnosis and treatment of shoulder dislocations.

AIM OF STUDY: This article aims to summarize the treatment methods for shoulder dislocations supported by Ambroise Paré, and his clinical and academic contribution to this subject. INTRODUCTION: Ambroise Paré (1510-1590) was one of the most prominent surgeons of his time, and one of the most significant innovators of the Renaissance in the fields of military operation, bandages, wound healing, bloodletting, close blood vessels techniques and cesarean section. For many, he is considered "the Father of Modern Surgery". METHODS: In our search we went through the literature in Pubmed and Google Scholar as well as the works of Hippocrates and Galen and several other ancient and medieval authors. RESULTS: His work on shoulder injuries and dislocations is outstanding. In this work, he uses the classifications of Hippocrates (460-377 BC) and Galen (130-201 BC). He also uses the reduction techniques, ointments, bandages, cooling creams and treatment options described by the ancient medical authors. DISCUSSION: Paré is heavily based on the work of previous authors on shoulder dislocations. He uses the work of Hippocrates and Galen as well as the additions made in the Cannon of Medicne of Avicenna. CONCLUSION: Ambroise Paré in his excellent work on shoulder dislocations uses the classifications of Hippocrates and Galen and the reduction techniques, cooling ointments, bandages and post-reduction management options as previously described by Hippocrates himself.