Irfacilities

Uterine Fibroids are common but trained IRs are rare. Nevertheless, uterine fibroid embolisation can bring about results which are hardly matched by any othe...

Microwave ablation is a type of thermal ablation used to treat cancer in interventional radiology. To create tissue-heating effects, MWA uses electromagnetic waves in the microwave energy band (300 MHz to 300 GHz). Frictional heating is caused by the oscillation of polar molecules, which leads to tissue necrosis in solid tumours. It's typically utilised to treat and/or relieve the symptoms of solid tumours in patients who aren't surgical candidates.

Patients with ischemic stroke (IS) who have a proximal major cerebral artery occlusion within 6 hours of the onset of symptoms are treated with mechanical thrombectomy (MT). If the patient qualifies, IV tissue plasminogen activator (TPA) and thrombectomy are the treatments for an MCA stroke. In patients with anterior circulation ELVO and an NIHSS score of 3, thrombectomy is recommended. In addition to changes owing to direct tissue damage to the insula and basal ganglia, a right MCA stroke may impair the feeling of pleasurable emotions via affecting brain activity in limbic and paralimbic reg

Endoscopic ultrasonography-guided fine-needle aspiration cytology (EUS-FNAC) is a minimally invasive procedure that is commonly used to assess deep-seated benign and malignant tumours. The utility of cytological samples in lymphoma diagnosis, on the other hand, is still debatable. Real-time puncture, reduced risk of complications due to the needle's proximity to the lesion, and the ability to sample small lesions that would be difficult to sample using other methods are all advantages of EUS over other imaging modalities. Finally, EUS provides access to deep-seated lesions, which is difficult

Adenoid cystic carcinoma is a rare epithelial-based malignant tumour that mainly arises from the salivary glands. A direct or perineural spread from a lacrimal gland or sinonasal source can cause orbital involvement. Primary orbital adenoid cystic carcinoma without lacrimal gland involvement is uncommon. The earliest symptoms of AdCC are determined by the tumour's location. Early lesions of the salivary glands may present as painless, slow-growing lumps beneath the normal mouth lining or facial skin.

Aneurysms of the basilar trunk artery are extremely rare, accounting for only 2.1 per cent of all intracranial aneurysms. They're most common in people over 60, have a little male predominance, and are linked to a high rate of morbidity and mortality. Aneurysms can have a variety of causes, including atherosclerosis (the most frequent), traumatic, mycotic, or vasculitic.

Alternative therapies for malignant obstructive jaundice include percutaneous transhepatic biliary drainage (PTBD) and stenting. For the treatment of malignant obstructive jaundice, PTBD and stenting have shown good efficacy, with few complications and reduced pain. For the treatment of malignant obstructive jaundice, PTBD and stenting have demonstrated good efficacy, with few complications and reduced pain. Primary biliary carcinomas, such as cholangiocarcinoma and gallbladder cancer, and extra-biliary carcinomas, such as ampullary, pancreatic, and gastric cancer, as well as hepatocellular c

The TACE method:- TACE was performed with a 4-6 week treatment interval. Patients with bilobar disease had therapy to control disease in the lobe with the highest tumour load as determined by an MRI taken just before the procedure; the second lobe was treated in a separate session. After a selective catheterization of the mesenteric artery ruled out the presence of a right hepatic artery, indirect portography was used to outline the portal circulation in the venous phase.

A chemical sympathectomy is an injection on the sympathetic nerves which run down the front of the backbone, close to, but outside the spinal column. Lumbar sympathectomy is a surgery that helps dilate tiny blood arteries in the skin and subcutaneous tissues. This can help reduce pain and improve circulation by severing the nerves that cause artery constriction.

A pus-filled patch of fluid within the liver is known as a pyogenic hepatic abscess. Pyogenic denotes the production of pus. A liver abscess can arise from a number of various causes, including a blood infection, an abdominal infection, or an infected abdominal injury. An abscess in the liver is a serious infection. It has the potential to cause major issues and even death. It can cause tissue damage in the spot where it is discovered. Fever, discomfort, nausea, diarrhea, and loss of appetite are all possible symptoms. The whole first treatment for an amebic liver abscess is amebicidal medici

Mechanical thrombectomy is indicated for patients who have an acute ischemic stroke caused by a large artery occlusion in the anterior circulation and can be treated within 24 hours of last known good health (ie, at neurologic baseline), regardless of whether they have received intravenous thrombolytic therapy for the same. Mechanical thrombectomy is a minimally invasive technique in which an interventional radiologist removes a clot from a patient's artery using specialised equipment. The doctor uses fluoroscopy, or continuous x-ray, to guide devices through the patient's arteries to the clo

For hyper vascular tumours like renal cell carcinoma and thyroid carcinoma, preoperative embolization of metastases was first described. The main goal of this systematic review was to find long bone metastases that could benefit from preoperative embolization to reduce perioperative blood loss and blood transfusions. Because any less than total devascularization increases blood loss and red blood cell transfusion during surgery, interventional radiologists should pursue and embolize every feeder to the metastasis.

Neurointerventional radiologist frim AIIMS with vast experience and tremendous knowledge of brain sciences, for more details contact us!

Neurointerventional radiologist frim AIIMS with vast experience and tremendous knowledge of brain sciences

Neurointerventional radiologist frim AIIMS with vast experience and tremendous knowledge of brain sciences