Trando 3D Medical Technology company News and Trends items

Surgical treatment of kidney stones is one of the most common clinical treatments at present, and it is also the most effective way. Through surgery, the stones in the kidneys are removed and the damaged kidney tissue is repaired, which can completely restore the function of the kidneys. Many people suffer from Lack of understanding of kidney stone surgery and unwillingn...

Introduction: Lower limb ischemic disease, also known as peripheral arterial disease (PAD), is a condition characterized by inadequate blood flow to the lower extremities. It occurs when the arteries that supply blood to the legs and feet become narrow or blocked, leading to reduced blood flow and oxygen delivery to the tissues. This article aims to provide an overview o...

Introduction: Coarctation of the aorta is a congenital heart defect characterized by a narrowing or constriction of the aorta, the main artery that carries oxygen-rich blood from the heart to the body. This condition restricts blood flow to the lower part of the body, leading to various symptoms and complications. This article aims to provide an overview of coarctation o...

Introduction Atrial fibrillation (AF) is a common heart rhythm disorder characterized by irregular and often rapid electrical signals in the atria, the upper chambers of the heart. It affects millions of people worldwide and poses significant health risks if left untreated. This article aims to provide an overview of atrial fibrillation, its causes, symptoms, and availab...

Introduction: Coronary artery disease (CAD) is a common condition that affects the blood vessels supplying the heart. Two primary treatment options for CAD are coronary artery bypass grafting (CABG) and percutaneous coronary intervention (PCI). While both procedures aim to restore blood flow to the heart, they differ in their approach and suitability for different patien...

ERCP (Endoscopic Retrograde Cholangiopancreatography) procedure can be used to remove gallstones. During an ERCP, an endoscope is inserted through the mouth and advanced into the duodenum. From there, a small catheter is passed through the endoscope and into the bile ducts. Contrast dye is then injected, allowing the visualization of the bile ducts and any stones present...

Introduction Coronary artery angioplasty, also known as percutaneous coronary intervention (PCI), is a minimally invasive procedure that has revolutionized the treatment of coronary artery disease (CAD). Widely regarded as a safe and effective intervention, angioplasty offers significant benefits to patients suffering from blocked or narrowed coronary arteries. This arti...

Introduction: Embolectomy is a critical medical procedure used to remove dangerous blood clots, known as emboli, from blocked blood vessels. It is a minimally invasive or surgical intervention performed to restore blood flow and prevent tissue damage or organ dysfunction caused by acute vascular occlusion. In this article, we will explore the importance, techniques, and ...

Introduction: In the field of medical training, simulation plays a crucial role in preparing healthcare professionals for real-life scenarios. Simulated C-arms, a revolutionary advancement in medical simulation technology, have emerged as powerful tools for training and skill development in various medical disciplines. These simulated devices replicate the imaging capabi...

Introduction: Coronary artery spasm, also known as variant angina or Prinzmetal's angina, is a condition characterized by the sudden constriction or tightening of the coronary arteries, which supply oxygen-rich blood to the heart muscle. This spasmodic constriction can lead to a temporary reduction or blockage of blood flow, resulting in chest pain and potentially severe...

Heart valve repair or replacement surgery is used to fix damaged or diseased heart valves so as to restore heart function. There are 4 valves in your heart that act like doors to control the blood flow between the different parts of the heart. Normally, these valves open to let blood flow through or out of your heart in one direction. The valves also shut to keep blood ...

Introduction: Varicose veins are a common condition that affects millions of people worldwide, particularly in the lower limbs. These enlarged, twisted veins can cause discomfort, pain, and cosmetic concerns. Understanding the causes, symptoms, and available treatment options for varicose veins can help individuals make informed decisions about managing this condition. ...

Introduction: Transcatheter Aortic Valve Replacement (TAVR) has emerged as a groundbreaking procedure in the field of cardiology, revolutionizing the treatment of aortic valve disease. TAVR offers a minimally invasive alternative to traditional open-heart surgery, providing improved outcomes and faster recovery times for patients. This article explores the procedure, its...

Minimally invasive heart surgery involves making small cuts, called incisions, in the chest. This lets the surgeon reach the heart by going in between the ribs. The surgeon doesn't cut through the breastbone, as is done in traditional open-heart surgery. Minimally invasive heart surgery can be used to treat many different heart conditions. Compared with open-heart surger...

A bronchoscopy is an endoscopic medical procedure that is used to look inside the airways (bronchi) and the lungs. It involves inserting a bronchoscope—a narrow tube that has a light and a camera on one end—through the nose or mouth and guiding it down through the trachea (windpipe) in order to get an internal view of the respiratory system. It may be done to diagnose a ...

Introduction: Haemodialysis is a crucial medical procedure that helps individuals with renal failure maintain their quality of life. One essential aspect of successful haemodialysis treatment is the creation of an arteriovenous fistula (AVF). Among the various types of AVFs, the Haemodialysis Upper Limb Arteriovenous Fistula stands out as a viable and effective option. T...

Introduction: Aortic dissection is a severe medical emergency involving a tear in the aorta's inner lining. This condition necessitates immediate medical attention due to its potential for life-threatening complications. This article provides a concise overview of aortic dissection, including its causes, symptoms, diagnosis, and treatment options. Understanding Aortic D...

In recent years, the incidence of carotid artery stenosis has been increasing, especially among middle-aged and elderly people. Its "commonness" in inspection results does not match the degree of "emphasis" it should receive. Clinically, among the various causes of cerebral infarction, carotid artery stenosis is the most easily overlooked, but the condition often progres...

Introduction Heart disease continues to be a leading cause of mortality worldwide, necessitating effective treatment options to improve patient outcomes. Percutaneous coronary intervention (PCI), also known as coronary angioplasty or balloon angioplasty, has emerged as a widely utilized and highly effective procedure for managing coronary artery disease. In this article,...

The splenic artery is one of the three main branches of the celiac trunk, along with the left gastric and common hepatic arteries. It arises around the level of the lower border of the T12 vertebra. After its origin, it travels inferiorly for a short distance then rapidly turns to the left to run horizontally in a tortuous manner across the left crus of diaphragm and lef...

ERCP is an invasive procedure where incision is required on the body whereas MRCP is non-invasive i.e. done externally utilizing a machine that generates a magnetic field. ERCP consists of inserting a fibre-like tube called as an endoscope with a camera attached at one end, through the mouth uptill the pancreas and then viewing the inside of the gastrointestinal tract wi...

Introduction: Transcatheter Edge-to-Edge Repair (TEER) is an innovative and minimally invasive procedure that has revolutionized the treatment of mitral valve regurgitation (MR). This technique offers a viable alternative to open-heart surgery, providing patients with a less invasive option for correcting a dysfunctional mitral valve. This article aims to provide a compr...

Peripheral Arterial Disease (PAD) is a prevalent vascular condition that affects millions of individuals worldwide. It is characterized by a narrowing or blockage of the arteries that supply blood to the extremities, primarily the legs. This article provides a concise overview of PAD, including its causes, symptoms, diagnosis, and management options. Causes and Risk Fac...

Acute pulmonary thromboembolism (PE) was one of the major cardiopulmonary menaces to hospitalized patients before the advent of anticoagulant therapy using heparin. In 1906, Friedrich Trendelenburg in Leipzig reported the ligation of the inferior vena cava to prevent the progression and embolization of septic thrombi in puerperal sepsis. He also attempted an “off-pump” p...

Introduction: Transjugular Intrahepatic Portosystemic Shunt, commonly known as TIPS, is a minimally invasive interventional radiology procedure used to treat complications associated with portal hypertension. It involves the creation of a shunt within the liver to redirect blood flow and reduce pressure in the portal vein. This article aims to provide a comprehensive ove...

The clinical course of typical acute tubular necrosis can be divided into 3 stages. Initial stage: Patients in this stage often suffer from hypotension, ischemia, sepsis and renal toxin, but no obvious renal parenchymal injury has occurred, acute renal injury is preventable at this stage. However, with the obvious injury of renal tubular epithelial cells, GFR decreased a...

What is pulmonary atresia? Pulmonary atresia is a birth defect of the heart in which the pulmonary valve that controls blood flow from the heart to the lungs does not form at all. In babies with this defect, no blood can flow from the right ventricle to the lungs. Because a baby with pulmonary atresia needs surgery soon after birth, this birth defect is considered a seri...

Atrial fibrillation (AF) is the most common persistent arrhythmia. The incidence of atrial fibrillation increases with age and can reach 10% in people over 75 years of age. When atrial fibrillation, the atrial excitation frequency of 300 to 600 times/minute, the heartbeat frequency is often fast and irregular, sometimes up to 100 to 160 times/minute, not only much faster...

Screening tests and procedures used to diagnose and detect brain aneurysms include: *CT scan. This specialized X-ray is usually the first test used to detect bleeding in the brain or another type of stroke. The test produces images that are 2D slices of the brain. A CT angiogram can create more-detailed images of the arteries providing blood flow in the brain. The test ...

An arteriovenous (AV) fistula is an irregular connection between an artery and a vein. Blood flow avoids tiny blood vessels (capillaries) and moves directly from an artery into a vein. Arteriovenous fistulas usually occur in the legs but can develop anywhere in the body. An arteriovenous fistula may be surgically created for use in dialysis in people with severe kidney ...

An atrial septal defect is a birth defect of the heart in which there is a hole in the wall (septum) that divides the upper chambers (atria) of the heart. A hole can vary in size and may close on its own or may require surgery. Causes and Types of ASD: Atrial septal defects most commonly occur due to a combination of genetic and environmental factors. The exact cause is...

It is a type of heart valve disease (valvular heart disease). The valve between the lower left heart chamber and the body's main artery (aorta) is narrowed and doesn't open fully. This reduces or blocks blood flow from the heart to the aorta and to the rest of the body. Treatment of aortic stenosis depends on the severity of the condition. You may need surgery to repair ...

Introduction: Carotid-cavernous fistula (CCF) is a rare vascular condition characterized by an abnormal connection between the carotid artery and the cavernous sinus, a venous structure located behind the eye. This connection disrupts the normal blood flow in the affected area and can lead to a range of symptoms. Although CCFs are relatively uncommon, it is crucial to un...

Introduction: Prostatic hyperplasia, also known as benign prostatic hyperplasia (BPH), is a common condition among aging men that involves the enlargement of the prostate gland. This enlargement can cause bothersome urinary symptoms, such as frequent urination, weak urine flow, and incomplete bladder emptying. To address these symptoms, medical advancements have led to t...

The human brain has a highly complex structure. It contains billions of neurons wired together through trillions of connections. Each portion of the brain has a distinct set of functions. Damage to a part of the brain results in characteristic clinical manifestations. Knowledge of neuroanatomy, functions of different parts of the brain, and clinical manifestations result...

It is difficult to imagine a mechanical pump anywhere near as good in operating so well over so long as a human heart. A heart is an organ that circulates blood around the body. Without the heart the body would not be able to receive the vital oxygen and nutrients that are carried by the blood. The blood also removes waste products. If the heart stops functioning, the b...