 Good morning everyone. I'm presenting a paper on soft tissue tumors. Soft tissue pathologies encompass a wide spectrum of entities. Patients often present with non-specific clinical findings such as ill-defined soft tissue swelling or discrete palpable mass with or without accompanying tenderness of pain. With equivocal clinical findings, imaging can confirm the presence soft tissue lesion. The objectives of imaging evaluation are detecting the suspected lesion establishing a diagnosis or formulating a differential diagnosis and radiological staging if the lesion is no-plastic. The WHO classification of soft tissue tumors, the soft tissue tumors are divided according to from where they originate and which soft tissue they originate from. They could be adipocytic, fibroblastic or myofibroblastic, so-called fibrohistocytic, intermediate type from the smooth muscles. They could originate from the skeletal muscle. They could have vascular origin, chondroocious or they could be of uncertain differentiation. The most common examples of adipocytic tumors are lipoma, lipomatosis, lipomatosulophonauts, malignant variety being liposarcoma, benign fibroblastic tumors being nodular fasciitis, myositis, osophagants, and the malignant being edal fibrosarcoma or mixofibrosarcoma, so-called fibrohistocytic benign tumors like GCT of the tendon sheath and malignant like pleomorphic fibrosychistocytoma. Arising from the smooth muscle, benign tumors are like angioliumioma, malignant like gliomyosarcoma, skeletal muscles, benign being rhabdomyoma and malignant being rhabdomyosarcoma, vascular of vascular origin benign tumors being like hemangioma and malignant being epitheloid hemangioendotheliomas, chondroocious soft tissue chondromas, and of uncertain differentiation benign tumors like intramuscular mitzomas, thymomas, or malignant like synovial sarcoma, epitheloid sarcoma, pleosal sarcoma of the soft tissue. The aim and objective of this paper is to describe the MRI findings of various soft tissue sarcomas. The material and methods, it is a retrospective cross-sectional evaluation of MRI features in patients with various soft tissue sarcomas who came to the department of radio diagnosis in Krishna Institute of Medical Science, from October 2021 to April 2022. MRI was done for these patients on semen 1.5 tesla MRI with contrast sequences and other specific sequences as and when seemed appropriate. Coming to the first soft tissue sarcoma that we'll be discussing, that is in hemangioma, they are characterized under benign vascular lesions, the other entity being vascular malformations. They are common tumors in infancy and childhood that can occur in any age group. Clinically, hemangiomas can manifest with bluish skin dispellation and a history of size fluctuation. Occasionally, pain may occur following exercise going to the shunting of blood flow away from the surrounding tissue into the hemangioma. The imaging features on plain radiograph, the hemangioma usually shows multiple flabollets on USG, complex mass with inadequate channels, with flabollets and acoustic shadowing, CT, poorly defined region with attenuation similar to muscle and significant post-contrast enhancement and flabollets are noted. On MRI, the lesion is T1 iso to hyper intense to muscle. On T2, it's hyper intense in area with vascular components and post-contrast, which shows prominent post-contrast enhancement. We'll be discussing a case of a 21-year-old man who came with complaints of swelling over his left foot. There are coronal P1 and post-contrast images and axial T1, GRE and post-contrast images provided. Or well, we can see a well-defined altered signal intensity-logulated area in the inter-muscular plane of plantar aspect of the left foot. At the region of the first metatarsal pharyngeal joint extending anteriorly surrounding the interpharyngeal joint. The lesion is hyper intense on T1, hyper intense on T2 and PDFS, showing fluid fluid level in T2. There's no evidence of diffusion restriction. Patchy heterogeneous post-contrast enhancement was noted and few flow voids were noted in the lesion. Pressure erosion, cortices of the first metatarsal and the still end of the first proximal phalanx is noted with altered signal marrow intensity in the form of PDFS hyper intense signal. Later on, this case was biopsic ruling to be a soft-diffusion hemangiomy. Peripheral nerve sheet tumors classified separately as mingogenic tumors by WHO. Benign peripheral nerve sheet tumors include schwannomas and neurofibromas. Benign peripheral nerve sheet tumors are typically iso intense to muscle on T1 and slightly hyper intense to fat on T2 but are non-specific in terms of their signal intensity. Schwannomas and neurofibromas can be difficult to distinguish from each other at imaging. Either tumor can appear as a very defined smooth border fusiform mass that is aligned along the nerve. Occasionally on MR images, a schwannoma can be distinguished from a neurofibroma by its location related to the nerve. The nerve is eccentric to the mass, although within the capsule is a schwannoma and rather than being central or obliterated by a mass, which is seen in neurofibromas. Discussing a case of a 43-year-old male who complains of pain and swelling over the right elbow, the images provided are actually PDFS, dilated, GRD images, and diffusion restriction images, and society post contrast and angio images. In the case of a 43-year-old male, we can see a well-defined, well-encapsulated solid lesion in proximal forearm at the molar aspect just below the elbow in relation with the medial nerve located eccentricly. A thin drum of T1 hyper intensity was noted at the proximal and distal points of the lesion, representing a layer of fat, the split fat side. The lesion appears iso-to-hypo intense on T1, heterogeneously hyper intense on T2 and PDFS, with central hyper intensity on T2 rated images. Post contrast shows heterogeneous enhancement, and the lesion shows no diffusion restriction or blooming on medic sequences. Coming to the third soft tissue tumor, synovium sarcoma, the effective extremities, particularly around the and the majority of the cases. Despite of the name of the lesion, it does not arise from the synovium. It is extra-articular in a location near the knee joint. Adolescents and young adults, around 15 to 40 years of age, are most often affected, does not arise from the synovium, and is seen arising most commonly surrounded in the knee. It features, which shows an refined mass with calcification and marriage within the lesion. However findings are not specific. MRI is the modality of choice. However, immediately findings are not specific. T1 will usually see an iso-to-hypo intense mass to the muscles. T2, mostly hyper intense, and post contrast, we see enhancement, usually prominent, can be diffuse, heterogeneous, or peripheral. Imaging findings that may be useful in diagnosis or synovium sarcoma include seen in T2 rated images of calcification, hemorrhage, and flow flow levels. Triple-signal areas of high, low, and iso-intensity compared to fat on T2 rated images are seen, which could indicate the cystic, hemorrhage, fibroids, and calcification within the lesion. Bone erosion or invasion may be noted. Discussing a case of a 38-year-old man that complains of swelling and pain over the knee, we can see a well-defined, low-gulated, mixed-solid cystic mass lesion in the intra-muscular pain along the medial aspect of right leg extending into the thigh and crossing the knee jump. Signal characteristic view T1 rated heterogeneous is slightly hyper intense, with few bright hyper intense areas within, largely the proteinaceous content due to oil hemorrhage. On PDFS, on PD, and medics sequences, it is heterogeneously hyper intense, with multiple cystic areas showing fluid blood levels within. Looming in dependent portion of cysts on medics sequences is noted. Periligional edema noted in the form of PDFS hyper intensity. On diffusion rated images, the solid component shows areas of diffusion restriction, and on post-contrast, there is heterogeneous enhancement, with few non-enhancing areas within. Diabdomyosarcoma is a malignant tumor with stelaquine muscle cell morphology, is one of the tumors of muscular origin. In general, they are found in young patients yesterday, 45 years of age, with 65% diagnosed under the age of 10 years. Minutes are more effective than feelings. On ultrasound, the lesion is heterogeneous, well-defined adegylamas of low to medium ecogenicity. Synthetic, it shows soft tissue density, some enhancement with contrast, and adjacent bone destruction is seen in 20% of the cases. MRI signal characteristics include the T1 low to intermediate intensity, ISO intents to FJC muscle, T2 hyper intents, promen, flow, or it may be seen particularly in extremity lesions. On post-contrast images, it shows considerable enhancement. Embryology, embryonal diabdomyosarcoma, tend to be malignant, whereas angiolar and pleomorphic types frequently have more areas of necrosis. The latter is associated with haemorrhagic enhancement. Discussing a case, in a biopsy-proven case of ribromyosarcoma, of a 40-year-old male who came with the history of fall, pain, and swelling over the left knee, we can see abnormal marrow infiltrator lesion in the lower end of the femur, in the metaphyseal diaphyseal location, with permeated type of bone destruction, and periostein reaction, and large extra oscule for tissue quality. This results in displaced horizontal fracture of the distilled shaft of femur at the epipyces with displacement of the distilled fracture fragment posteriorly and linearly, which signifies a pathological fracture. It exhibits intermediate signal in P1, weighted and heterogeneously hyper-intensive in PDFS and T2-HB sequences. PDFS hyper-intensity noted in bisectomorous, vastis latralis and medialis, which are suggestive of muscle hematomas, subcutaneous and intermuscular edema was seen around the knee joint, modded to severe joint effusion extending to the supra-patenomous arms, also noted. Ten cases were examined, out of which three were of soft tissue hemangiomas, three of peripheral nerve-shaped tumors, two of synovial sarcomas, and two of rhabdomyosarcomas, of which one of each has been discussed in this paper. In conclusion, ten cases were segregated, some of which different imaging features based on various sequences of P1, P2-FLAG, Bersin and gradient sequences like HEMO phase SWR were taken into consideration, and their imaging characteristics were mentioned in the paper. These are the reference papers from which these points have been taken. Thank you.