Dimitrios Filippou

National and Kapodistrian University of Athens | uoa

Objective. The external jugular vein drains a considerable part of the head and neck and constitutes a vessel implicated in vari- ous procedures in the cervical region. The aim of this study is to present an uncommon anatomical variation of the external jugular vein, and discuss the clinical implications of its presence. Case Report. We present a r...

The purpose of this article is to present a well-known physician and highlight his contribution into an essential, but neglected anatomical feature. George Sclavunos (1869-1954) was a 20th century Greek physician, whose scientific work was a significant milestone in global medical knowledge. In word that means "stomach road". It is a ribbon-like pa...

Objectives: The purpose of this systematic review is to examine the different variations of the median nerve (MN) and the diagnostic methods used to identify carpal tunnel syndrome (CTS), a common neuropathy resulting from the entrapment of the MN within the carpal tunnel. Understanding the different variations of the MN is crucial in order to prev...

Craniosynostosis is a fetal skull condition that occurs when one or multiple sutures merge prematurely. This leads to limited growth perpendicular to the fused suture, which results in compensatory growth of cranial bones parallel to it. Syndromic craniosynostosis ensues when the cranial deformity is accompanied by respiratory, neurological, cardia...

Background and objective The distal oblique bundle (DOB) is nowadays recognized as the thickest component of the distal interosseous membrane (DIOM). It is neither thought to be a clear-cut ligament, and nor does it follow the typical configuration of the rest of the DIOM. It is not always present and some studies have raised disputes about its pre...

Purpose The current case series describes three cases of fusion between the 2nd cervical vertebra, the axis (C2), and the 3rd cervical vertebra (C3), creating a C2-C3 osseous complex and highlighting its morphological type of fusion (partial or complete) and morphometric details. The developmental background of this complex is emphasized, pointing...

Congenital malformations of the biliary tract represent a relatively rare entity with which surgeons, radiologists and clinicians are not adequately familiarized. We present a rare case of gallbladder duplication in a 40-year-old female, with the accessory cystic duct entering the left hepatic duct, which depicts the fifth reported case in the inte...

Several tumor types have been efficiently treated with PARP inhibitors (PARPis), which are now approved for the treatment of ovarian, breast, prostate, and pancreatic cancers. The BRCA1/2 genes and mutations in many additional genes involved in the HR pathway may be responsible for the HRD phenomenon. The aim of the present study was to investigate...

Background We aimed to evaluate the effectiveness of molnupiravir and nirmatrelvir/ritonavir in highly vulnerable SARS-CoV-2 patients using a retrospective cohort study design. Methods The impact of each drug was determined via comparisons with age-matched control groups of SARS-CoV-2-positive patients who did not receive oral antiviral therapy....

Anatomy is one of medical and nursing education’s most prominent and crucial keynotes. For ages, conventional lectures and the analysis of actual human corpses were employed as predominant teaching techniques. However, the sphere of healthcare pedagogy has been greatly altered by the developing passion for technology over the past few years. Anatom...

Larsen syndrome is a rare genetic disorder that affects the connective tissue within the body. The present narrative review aims to examine the genetic basis of Larsen syndrome, clarify its symptoms, and define all the existing therapeutic approaches. A comprehensive search was performed in the PubMed database. Inclusion criteria considered molecul...

Ovarian cancer (OC) is one of the deadliest cancers worldwide; late diagnosis and drug resistance are two major factors often responsible for high morbidity and treatment failure. Epithelial-to-mesenchymal transition (EMT) is a dynamic process that has been closely linked with cancer. Long non-coding RNAs (lncRNAs) have been also associated with se...

Cutaneous B-cell pseudolymphoma (CBPL) may appear in the face, chest, or upper limbs, and it can be asymptomatic or in the form of nodules, papules, or masses. In most cases, it is idiopathic. However, some causes that have been identified are trauma, contact dermatitis, injected vaccinations, bacterial infections, tattoo dyes, insect bites, and ce...

Aims: The increasing use of electronic gadgets from medical students raises awareness for related health disorders such as visual complaints. The aim of this review is to examine the association between medical students and computer vision syndrome (CVS). Methods: A research of the current literature was undertaken in PubMed using the terms: “medic...

The current literature review article describes the anatomy and pathogenesis of the vascular nature of thoracic outlet syndrome (TOS), as well as gathers the latest and most important information concerning its diagnostic methods and treatment. This syndrome’s subcategory includes the venous and the arterial. Data for this review was accumulated th...

The pandemic of COVID-19 has radically changed the anatomy education approaches. This happens because medical students, due to the necessity of remote education, didn’t have access to cadavers, which was the principal method of dissection training. Circumstances like these encouraged the health care providers to innovate new teaching methods with t...

The coronavirus disease 2019 (COVID-19) pandemic has led to important restrictions in social life of civilians worldwide and there were lower admission rates mainly in surgical departments in many hospitals. This study presents how COVID-19 pandemic affected admissions at the orthopaedic and trauma surgery department of a major trauma center. A ret...

Purpose The study report describes a rare bilateral variant of a six- and five-headed coracobrachialis muscle (CB). The musculocutaneous nerve (MCN) (bilaterally) and the median nerve (MN) lateral root (unilaterally) pierced CB heads, separating superficial from deep heads. Methods The variant bilateral CB was identified in a 78-year-old formalin-...

p> Objective . The aim of this study is to present a relatively rare case of the coexistence of an incomplete superficial palmar arch and a Berrettini anastomosis, identified in a cadaveric specimen, and further discuss the potential clinical implications of such anatomical variations. Case Report . The variation was found in the left hand of a fo...

Cancer is established as a major contributor to global burden as millions of deaths are reported every year. Advances in molecular, epidemiologic and clinical research have led to significant improvements in prevention, screening and treatment of tumors. The purpose of the study is to describe the progress of oncology clinical trials performed in G...

Purpose The study-report describes a rare bilateral variant of a six- and five-headed coracobrachialis muscle (CB). The musculocutaneous nerve (MCN) (bilaterally) and the median nerve (MN) lateral root (unilaterally) pierced CB heads, separating superficial from deep heads. Methods The variant bilateral CB was identified in a 78-year-old formalin-e...

Colorectal cancer represents a leading cause of cancer-related morbidity and mortality. Despite improvements, chemotherapy remains the backbone of colorectal cancer treatment. The aim of this study is to investigate the variation of circulating microRNA expression profiles and the response to irinotecan-based treatment in metastatic colorectal canc...

Introduction Nasal obstruction is one of the most frequently reported symptoms in clinical practice. The second most common cause of nasal obstruction is inferior turbinate hypertrophy, a nasal pathology for which surgical treatment is often required. This study aims to determine the most effective surgical method in patients with inferior turbinat...

Wunderlich syndrome is an uncommon condition of spontaneous subcapsular and perirenal hemorrhage of atraumatic etiology in the kidney, with the potential to spread to the retroperitoneal region beyond the perirenal fascias. Its clinical manifestations usually include Lenk’s triad, namely, acute flank pain, flank mass, and hemodynamic instability, w...

The Kocher manoeuvre is used for mobilization of the duodenum and head of the pancreas and bears the name of Theodor Kocher, who published it in 1903. We describe the embryology of the duodenum and pancreas, relating it to surgical anatomy applied during the procedure. Finally, we present the key points of the procedure, providing more insights int...

https://www.iscaa2022.com/apresentacoes/Scientific_Programme_ISCAA_2022.pdf (Page 29.)

This study retrospectively presents a single-clinic case series of pediatric patients with calcaneonavicular coalition treated by surgical removal of the bone bridge and interposition of the extensor digitorum brevis. This technique is currently the most cited and utilized protocol in operative treatment. Clinical, functional, and radiological resu...

Introduction: There is uncertainty regarding the optimal timing for initiation of oral anticoagulation in patients with acute ischemic stroke (AIS) due to atrial fibrillation (AF). Methods: We performed a systematic review and meta-analysis of randomized-controlled clinical trials (RCTs) and prospective observational studies to assess the efficacy...

Anatomical variations of the cystic artery are frequently documented, but variations of the artery to the cystic duct are extremely uncommon. We report a rare duplication of the artery to the cystic duct, revealed during laparoscopic cholecystectomy on an 18-year-old Caucasian female treated for gallstone disease. Both arterial branches were meticu...

Background and Purpose Cerebral venous sinus thrombosis (CVST) has been reported as a rare adverse event in association with thrombosis-thrombocytopenia syndrome (TTS) following COVID-19 vaccination. Methods We performed a systematic review and meta-analysis of investigator-initiated registries including confirmed CVST cases, with the aim to calcu...

Background: Pancreatic ductal adenocarcinoma (PDAC) is the third most common cause of cancer-related mortality. The fact that the vast majority of patients with PDAC are diagnosed at an advanced stage highlights the need of early diagnosis. As hereditary factors are associated with approximately 5% of all PDAC cases, a screening programme to these...

Importance: Tenecteplase is being evaluated as an alternative thrombolytic agent for the treatment of acute ischemic stroke (AIS) within ongoing randomized clinical trials (RCTs). In addition, nonrandomized clinical experiences with off-label use of tenecteplase vs alteplase for AIS treatment are being published. Objective: To evaluate the avail...

Aim To investigate the reasons for disparity regarding the country-specific COVID-19-related case fatality rate (CFR) within the 30 countries of the European Economic Area (EEA). Materials and methods Data regarding population, area, COVID-19-associated infections/deaths, vaccination, life expectancy, elderly population, infant mortality, gender di...

Various causes of neuromuscular disorders of the pelvic floor muscles may affect the functional integrity of the pelvic floor and anorectum leading to the different pathological conditions such as anorectal incontinence, urinary incontinence and constipation of obstructed defecation, sexual dysfunction, and perineal pain syndromes. Diagnosis of the...

Introduction: During the evolution of the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic, several drug candidates have been proposed for repositioning towards a quest for more effective treatments. Methodology: We reviewed recent literature (Pubmed, Google, Clinicaltrials.gov), as of the middle of May 2021, for evide...

Background: Colorectal cancer (CRC) is one of the most common types of cancer diagnosed worldwide with high morbidity; drug resistance is often responsible for treatment failure in CRC. Non-coding RNAs (ncRNAs) play distinct regulatory roles in tumorigenesis, cancer progression and chemoresistance. Methods: A literature search was conducted in P...

Background: It has been claimed that smoking is linked with an increased risk for gallbladder disease (GBD); however, related issues need further consolidation and clarification. The present systematic review and meta-analysis aimed to further investigate the potent correlation between GBD and smoking. Methods: We conducted a comprehensive literatu...

The artery of Adamkiewicz (AKA) provides blood supply to the thoracolumbar spinal cord. Any disruption of the AKA can lead to the anterior spinal artery (ASA) syndrome, with devastating systematic and neurologic complications for the patient. This is a narrative review of the anatomy of AKA, the characteristics of ASA syndrome and the role of radio...

The ulnar nerve originates from the anterior division of the lower trunk of the brachial plexus which continues as the medial cord and gives off branches to the forearm and the hand with motor and sensory fibers. The objective of the current study is to assemble the recognized anatomical variations of the ulnar nerve (UN) and underline their clinic...

Introduction: The Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) pandemic affected and altered several parts of our daily habits and lifestyle. Adolescents could not remain unaffected. The purpose of this review is to evaluate changes in health and daily habits of adolescents during the COVID-19 pandemic. Material and Methods: A deta...

Background/Objective: Obstructive sleep apnea (OSA) is correlated with nocturia, erectile dysfunction and depression. The present observational study aims to investigate whether these entities are affected by Continuous Positive Airway Pressure (CPAP) treatment in moderate and severe OSA patients. Methods: A cohort consisting of 150 OSA patients we...

INTRODUCTION Vaccination against the flu is the best method for the prevention of illness by influenza viruses. The objective of this study was to assess the impact of the COVID-19 pandemic on the seasonal influenza vaccination attitudes in Greece and to identify factors associated with a positive change in participants' choice to vaccinate against...

Fractures of the tibia shaft are the most common long bone fractures, especially in young male adults. Due to specific anatomical features, these fractures are more common than any other long-bone fracture. This is one of the main reasons they are associated with twice the incidences of deep infection compared with any other bone and can be combine...

For the past three decades, laser use has been investigated, mainly on implant applications, as well as hard and soft tissue processing on orthopedics. However, despite significant technological advances and achievements in Biophotonics, lasers have yet to emerge as a successful tool for hard-tissue manipulation (e.g., osseous tissue). Indeed, a ca...

AimsCOVID-19 is associated with diabetic ketoacidosis (DKA), hyperglycaemic hyperosmolar state (HHS) and euglycaemic DKA (EDKA); however, evidence regarding parameters affecting outcome and mortality rates is scarce.MethodsA systematic literature review was conducted using EMBASE, PubMed/Medline, and Google Scholar from January 2020 to 7 January 20...

Background: Cholangiocarcinoma (CCA) represents a rare but highly aggressive malignancy that is often challenging to diagnose, especially in early stages. The role of existing tumor biomarkers for CCA diagnosis, remains controversial due to their low sensitivity and specificity. Increasing evidence has implicated long non-coding ribonucleic acid p...

Primary extranodal non-Hodgkin lymphomas that involve skeletal muscles (PSMLs) are infrequent, with nonspecific features or symptoms. Therefore, diagnosis can be immensely convoluted since they mimic other soft-tissue tumors and diseases. Here, we discuss the case of a 61-year-old male patient, who presented with a history of a 6-week left-thigh ed...

Background and aim of the work: Since December 2019, the world has been facing the coronavirus (COVID-19) pandemic crisis. The rapid and effortless spread of the virus has led the World Health Organization to adopt unprecedented large-scale preventive measures. Our aim is to investigate the impact of COVID-19 on the mental health of medical student...

Neuro-anatomy of the perineum has gained renewed attention due to its significance in the transanal procedures for rectal cancer (eg TaTME). Surgeons embarking on this technique must have sophisticated knowledge and a precise anatomical understanding of the perineum before proceeding with this reversed rectal approach. We report anatomical observat...

PurposeObturator hernias (OH) are extremely rare hernias, accounting for 0.07–1% of all hernias. This is the first systematic review investigating their presentation, imaging, treatment outcomes, and recurrence rate.Methods After a detailed search in electronic search engines, 74 studies matched our criteria. A review of these reports was conducted...

Background Epidemiological data indicate that a large part of population needs to be vaccinated to achieve herd immunity. Hence, it is of high importance for public health officials to know whether people are going to get vaccinated for COVID-19. The objective of the present study was to examine the willingness of adult residents in Greece to recei...

Background: Little is known on the mortality rate in COVID-19 related acute metabolic emergencies, namely diabetic ketoacidosis (DKA), hyperglycaemic hyperosmolar state (HHS), combined DKA/HHS, and euglycaemic diabetic ketoacidosis (EDKA). Methods: A systematic literature review was conducted using EMBASE, PubMed/Medline, and Google Scholar from Ja...

Introduction: Many aspects of modern-day life have changed due to the coronavirus (COVID-19) pandemic, including medical education. The objective of this review is to investigate the effects of COVID-19 on medical education and the challenges that have emerged globally. Methods: Literature research was conducted via PubMed database using the terms:...

Background: COVID-19 is associated with DKA (Diabetic Ketoacidosis), HHS (Hyperglycaemic Hyperosmolar State) and EDKA (Euglycaemic DKA). High mortality has been observed in COVID-19-related diabetic ketoacidosis; however, evidence is scarce. Methods: A systematic literature review was conducted using EMBASE, PubMed/Medline, and Google Scholar from...

Introduction: Primary hyperparathyroidism (PHPT) is a common endocrine entity associated with increased parathyroid hormone (PTH) secretion. A single parathyroid adenoma is the cause of PHPT in the majority of cases. However, due to their embryological origin, discovery of ectopic parathyroid tissue is not extraordinary. Case presentation: This...

Introduction-The coronavirus disease 2019 (COVID-19) is considered to be highly contagious and restriction of transmission requires the utilization of protective equipment like surgical masks from both healthcare workers and public. The aim of this review is to investigate the role of surgical masks during the COVID-19 pandemic. Materials and Metho...

Three-dimensional (3D) printing is a newly established concept in orthopedics compared with other industries. Surgical applications of 3D printing and tissue engineering have been investigated since the early 2000s, almost two decades after Charles Hull had patented the first device currently in use for additive manufacturing, also known as rapid p...

Introduction: Countries worldwide have adopted unprecedented infection control and prevention measures to curtail the spread of the COVID-19 virus. The success of these measures depends on the knowledge, attitudes, and practices (KAP) of the general population toward COVID-19.The objective of this study was to measure the KAP of adult Greek residen...

Ερευνα και Καινοτομία στην Υγεία

H φαρμακευτική πολιτική στην εποχή της πανδημίας του COVID-19

Κλινικές Μελέτες στην Ελλάδα εν καιρώ πανδημίας

Several studies propose that nocturia, which is common among obstructive sleep apnea (OSA) patients, might be benefited from continuous positive airway pressure (CPAP) treatment. However, related literature remains obscure and thus needs further consolidation and clarification. The present study aimed to provide further evidence regarding potent co...

Currently, extracellular vesicles and particularly exosomes have gained a lot of research interest due to their unique roles in several biological processes. Noncoding RNAs (microRNAs, long noncoding RNAs and circular RNAs) represent a class of functional RNA with distinct regulatory roles in tumorigenesis and cancer progression. Cholangiocarcinoma...

https://www.eexot2020.gr/program/

Retropharyngeal abscess caused by tuberculosis (TB) is an unusual life-threatening disease. We present the case of a patient, mainly complaining about dysphagia, cephalalgia, and neck pain. History, examination, and laboratory data were inconclusive. Diagnostic imaging revealed retropharyngeal abscess with atypical characteristics. Aspiration throu...

Background/aim: The strategy for treatment of bilateral simultaneous renal pelvic and/or ureteral tumors has not been established and is dependent on individual decision. Case report: We herein report the case of an elderly man who was examined for fatigue at the emergency department and subsequently diagnosed with bilateral ureteral cancer. The...

Bilateral synchronous proximal tibia insufficiency fractures are rarely reported. We present a case of simultaneous proximal tibia bilateral insufficiency fractures in a 51-year-old female patient with underlying psoriatic arthritis, who was on chronic steroid medication. She reported sudden onset of bilateral knee pain after intense workout one we...

Gallbladder disease (GBD) is one of the most prevalent gastrointestinal disorders in western societies. Etiology is multifactorial and may follow complex interaction between genetic and environmental factors. Dietary intake has been considered as a potentially modifiable risk factor for GBD, because a number of dietary factors have been involved in...

We study variations of the aortic arch (AA) and its first branches, the branchiocephalic, common carotid, and subclavian arteries. Specifically, we describe anatomical variations of the left subclavian artery (LSA) and their significance in clinical practice. Such variations are commonly associated with congenital anomalies of the right-sided AA (R...

Background: Several studies have suggested there may be statistically significant differences in mean platelet volume (MPV) between the onset and remission of acute pancreatitis (AP). This systematic review and meta-analysis aimed to better characterize the correlation between MPV and AP by identifying all relevant studies and summarizing their res...

Morganella morganii is a gram-negative, anaerobic, facultative bacillus that is part of the natural flora of the gastrointestinal system. In the rare event of joint effusion, it is known for its slow-paced progression of symptoms and occasional attacks and remissions leading to septic arthritis, and it is difficult to recognize and to address with...

The role of preoperative endoscopic retrograde cholangiopancreatography (ERCP) in ampullary carcinomas is under debate due to potential associated complications. We report the case of a 59-year-old male diagnosed with ampullary cancer, who had undergone ERCP that was followed by bleeding and perforation. We conclude that interventions before surgic...

Metastasis in popliteal nodes is an extremely rare clinical condition that is scarcely reported in the literature, and popliteal node dissection is an infrequently performed surgical procedure. During the two decades of 2000−2020, 26 patients came to our institution for popliteal node dissection due to metastasis from the primary region to poplitea...

The deep femoral artery (DFA) is the largest branch of the common femoral artery (CFA), supplying with its branches, the medial circumflex femoral artery (MCFA) and lateral circumflex femoral artery (LCFA), the thigh muscles, the hip joint, and the femur. Their anatomical variations have a great impact on both interventional and surgical procedures...

Non-functional, extra-adrenal, retroperitoneal paraganglioma is a rare, neuroendocrine, and potentially malignant tumor. Its diagnosis and treatment may be challenging. A 69-year-old female patient was admitted because of a left para-aortic, solid, 4.4-cm mass, incidentally discovered during abdominal ultrasonography for screening purposes. Her cli...

Femoral nerve palsy secondary to iliopsoas non-traumatic haematoma is a scarce complication with a treatment approach that remains controversial between conservative and surgical intervention. We present a case of a 64-year-old male patient under warfarin medication, who developed severe left hip and anterior thigh pain and femoral nerve palsy with...

Uterine arteries are the main vessels supplying blood to the uterus. Mainly, they originate from the anterior trunk of the internal iliac artery. Uterine arteries play an important role in pregnancy as well as transcatheter arterial embolization for postpartum hemorrhage and uterine fibroid management. This is a review of the English literature in...

Bipolar clavicle dislocation is thought to be a rare injury pattern. Even experienced orthopaedic surgeons may have not come across this entity during their careers. We report a misdiagnosed case of a 65-year-old male who underwent a motorcycle accident and was surgically treated six months post-injury. This case has been the ground for research si...

Background Colchicine has been utilized safely in a variety of cardiovascular clinical conditions. Among its potential mechanisms of action is the non-selective inhibition of NLRP3 inflammasome which is thought to be a major pathophysiologic component in the clinical course of patients with COVID-19. Methods GRECCO-19 will be prospective, cluster...

Purpose: The treatment of painful and chronic dislocated hip in children with severe cerebral palsy (CP) is particularly demanding and controversial. Numerous surgical techniques have been described, and their outcomes vary a lot. The purpose of the present study is to evaluate a new method, which combines varus derotational subtrochanteric osteoto...

Introduction: Massive localized lymphedema (MLL), also called pseudosarcoma in the literature, constitutes a rare benign clinical disorder presenting in obese patients and characterized by chronic accumulation of lymph and adipose tissue due to lymphatic flow obstruction. Presentation of case: A 43-year-old, morbidly obese white woman proceeded...

ABSTRACT: Purpose: Although the accessory soleus muscle is a rare supernumerary muscle of the leg, its presence has been well discussed in the literature. This rare anatomic variation has been described mainly in the anatomic, surgical, and radiology literature. Awareness of the muscle’s presence and its clinical presentation can help with diagnosi...

The supratrochlear artery represents a terminal branch of the ophthalmic artery. Cosmetic interventions may traumatize it, resulting in a circulation in the lesion in glabellar region and in the medial aspect of the forehead. This review article aims to synopsise the existing knowledge of the anatomy of the supratrochlear artery in close correlatio...

Objective: The aim of our paper is to present a rare variation of the suprascapular vein, its incidence and clinical significance. Case report: A rare case of a double suprascapular vein was observed in a digitalized human cadaver on Anatomage Table 5.0. The vein divided into two branches, one passing over the transverse scapular ligament, while...

The first description of organized surgical care is given in Homer's epic poem "Iliad'', even though evidence of performing surgical operations can be traced back to the history of ancient civilizations. Machaon (ca. 1300 BC), the son of Asclepius, was described as a skillful and confident therapist, whose lineage ensured a unique training. He live...

Basic principles for a modern pharmaceutical policy in Greece.

HTA Opportunity for Development

Background: The vertebral artery originates from the subclavian artery and is divided into four segments. The aim of this study is to investigate the anatomical variations in the course and branches of the vertebral artery. Materials and methods: A research was performed via Pubmed database, using the terms; "variations of vertebral artery AND c...

The distal oblique bundle is a recognized distinct structure of the distal interosseous membrane of the forearm since 2009, when Noda et al. named it. Our mini-review will attempt to summarize knowledge gathered during the past few years and give guidelines towards possible questions that rise when reading studies about this topic. It is our strong...

Principles, scope, form and the main role of HTA in the assessment of health technologies

Meningoencephalocele is a rare and potentially lethal disease, requiring early diagnosis and treatment. A 30-year-old male patient was diagnosed with a massive meningoencephalocele. His medical history included cerebrospinal fluid (CSF) rhinorrhea since the age of 7 years, which was attributed to right eye mining during infancy due to Coats disease...

Letter to the editor

Giant adrenal myelolipoma is a rare, benign, sizable, mesenchymal tumor. Preoperative differential diagnosis from retroperitoneal liposarcoma may be challenging. A 66-year-old female patient was admitted because of a sizable tumor at the right retroperitoneal space, incidentally discovered during abdominal ultrasonography for screening purpose. Pre...

Ameloblastoma is a rare, benign (99%) or malignant (1%) tumour, which has derived from dental mesenchyme. We present a case of a patient mainly complaining about obstruction on the right nasal cavity. Endoscopy and computed tomography revealed a soft tissue mass occupying the maxillary sinus to the middle meatus causing complete obstruction of the...

Helminthiasis is known to man since antiquity, but it still remains a significant public health problem. In ancient times many plants have been tried as possible therapeutics in search of an effective drug. This manuscript investigates ancient beliefs on parasitic worm infestation. Moreover, Alexander of Tralles’ (525 – 605 CE) suggestions on the t...