scholarly journals Calcific Myonecrosis of the Leg: A Rare Entity

Medicina ◽  
2019 ◽  
Vol 55 (9) ◽  
pp. 542
Author(s):  
Andrea Angelini ◽  
Andreas F. Mavrogenis ◽  
Elisa Pagliarini ◽  
Giulia Trovarelli ◽  
Giuseppe Nicolò Fanelli ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Tibial Fracture ◽  
Soft Tissues ◽  
High Rate ◽  
Tissue Mass ◽  
Calcific Myonecrosis ◽  
Imaging Observation ◽  
Extensive Calcification ◽  
Late Sequela

Calcific myonecrosis is a rare disease that has been shown to be a late sequela of trauma. This article presents a 68-year-old man with calcific myonecrosis of the leg 40 years after a tibial fracture complicated with peroneal nerve palsy. The soft tissue mass increased in size after another injury to the leg that occurred two years before his presentation. Physical examination at presentation showed a palpable extra-osseous mass at the anterior aspect of the left leg; the mass was not adherent to adjacent soft-tissues and bone, and it was painless but tender to palpation. Radiographs of the left leg showed extensive calcification at the soft-tissue of the anterior and posterior leg. An ultrasonography-guided trocar biopsy was done; histological findings were indicative of calcific myonecrosis. Given the benign entity of the lesion and known high rate of complications, he was recommended for no further treatment except for clinical and imaging observation. Located at the site of the biopsy, he experienced infection with drainage that eventually healed after six months with antibiotics and wound dressing changes. During the last follow-up examination, two years after diagnosis, the patient was asymptomatic without progression of the mass.

scholarly journals Subungual Glomus Tumor- Clinical Presentation And Treatment

2014 ◽  
Vol 3 (2) ◽  
pp. 45-48 ◽  
Author(s):  
Shyamal Chandra Debnath ◽  
Suman Kumar Roy ◽  
RR Kairy
Keyword(s):  
Soft Tissue ◽  
Soft Tissue Tumor ◽  
Clinical Presentation ◽  
Glomus Tumor ◽  
Rare Condition ◽  
Surgical Excision ◽  
Tissue Mass ◽  
Delay In Diagnosis ◽  
Nail Deformity

Glomus tumor is a rare condition and constitutes only 1 % of all soft tissue tumor of body. Glomus tumor is familiar for its unusual presentation and long standing symptoms due to delay in diagnosis. Authors have presented the clinical behavior and treatment of 7 patients with subungual soft tissue mass. Following surgical excision, all patients cured of symptoms, at the end of follow up, no recurrence occurred; post operative nail deformity was insignificant. DOI: http://dx.doi.org/10.3329/bdjps.v3i2.18250 Bangladesh Journal of Plastic Surgery July 2012, 3(2): 45-48

scholarly journals A Rare Case of Kimura Disease in the Wrist

Blood ◽  
2019 ◽  
Vol 134 (Supplement_1) ◽  
pp. 4881-4881
Author(s):  
Parastou Tizro ◽  
Taraneh Hashemi Zonouz ◽  
Fawaz Almutairi ◽  
Donald Karcher
Keyword(s):  
Soft Tissue ◽  
Soft Tissues ◽  
Conflicts Of Interest ◽  
Soft Tissue Mass ◽  
Germinal Centers ◽  
Unknown Etiology ◽  
Inflammatory Disorder ◽  
Kimura Disease ◽  
High Endothelial Venules ◽  
Tissue Mass

Kimura disease is a rare benign chronic inflammatory disorder of unknown etiology that typically involves lymph nodes and soft tissues. This disease is most common in middle-aged Asian men. Although the disorder most frequently involves the head and neck region, it has also been reported to involve the extremities. Lesions typically show follicular lymphocytic hyperplasia with prominent interfollicular venules and a mixed inflammatory infiltrate, including numerous eosinophils. We describe a case of Kimura disease in a 29-year-old female presenting with a slowly enlarging, painless soft tissue mass in her left wrist for five months. The lesion was non-tender, mobile, and compressible. Lab results were significant for peripheral blood eosinophilia and elevated IgE. Microscopically, the mass was circumscribed, with apparent fibrous capsule or pseudocapsule, prominent high-endothelial venules, and inflammatory cells consisting of lymphocytes and eosinophils. There were prominent secondary B-lymphocytic follicles with germinal centers containing many penetrating small blood vessels, and some follicles exhibiting follicle lysis and a small amount of eosinophilic extracellular material. Polykaryocytes were noted in many germinal centers. Angiolymphoid hyperplasia with eosinophilia, a main differential diagnosis of Kimura disease, was considered; however, the combined clinical and morphologic findings appeared to be more consistent with Kimura disease, particularly in the context of eosinophilia and elevated IgE level. Kimura disease may present as a rare cause of a soft tissue mass and a diagnostic challenge for clinicians and pathologists, especially in less common sites such as the wrist. Disclosures No relevant conflicts of interest to declare.

scholarly journals Dural Plasmacytoma Involving Calvarium with Soft Tissue Extension Mimicking Meningioma: A Diagnostic Dilemma

2019 ◽  
Vol 08 (01) ◽  
pp. 053-056
Author(s):  
Anju Shukla ◽  
Devendra Chhabra ◽  
Tarun Pandey ◽  
Prashant Singh
Keyword(s):  
Soft Tissue ◽  
Postoperative Radiotherapy ◽  
Parietal Bone ◽  
Diagnostic Dilemma ◽  
Tissue Mass ◽  
Soft Tissue Extension ◽  
Dural Tail ◽  
Left Parietal Bone ◽  
Magnetic Resonance Imaging Mri

AbstractHere, the authors describe a case of 25-year-old man diagnosed with dural plasmacytoma involving calvarium with soft tissue extension. Magnetic resonance imaging (MRI) revealed extra-axial heterogeneously enhancing soft tissue mass lesion in the left parieto-occipital region with a dural tail mimicking meningioma, destroying the left parietal bone, and bulging into the scalp. Mass was excised and histopathologic examination revealed plasmacytoma with amyloid deposition. There is no recurrence after postoperative radiotherapy and 2 years of follow-up, although the future course is still not certain. The clinician should consider alternative diagnosis other than meningioma prior to proceeding to surgery if the dural-based lesion is involving calvarium and soft tissue extension.

scholarly journals PEComa of soft tissues can mimick lymph node relapse in patients with history of testicular seminoma

2013 ◽  
Vol 7 (9-10) ◽  
pp. 651 ◽  
Author(s):  
Gabriele Guglielmetti ◽  
Paolo De Angelis ◽  
Paolo Mondino ◽  
Carlo Terrone ◽  
Alessandro Volpe
Keyword(s):  
Lymph Node ◽  
Soft Tissue ◽  
Soft Tissues ◽  
Percutaneous Biopsy ◽  
Surgical Excision ◽  
Pelvic Lymphadenectomy ◽  
Adjuvant Radiation ◽  
Soft Tissue Neoplasm ◽  
Testicular Seminoma

Perivascular Epithelioid Cell tumour (PEComa) is rare. We describe a 39-year-old man who underwent a left radical orchidectomy and adjuvant radiation therapy for a stage IA classical testicular seminoma. He was diagnosed with a mass lateral to the right common iliac artery that was considered suspicious for late lymph node relapse after 3 years of follow-up. Due to the unusual location of the mass and the equivocal findings of percutaneous biopsy, a laparoscopic pelvic lymphadenectomy was performed. Final pathology revealed PEComa of soft tissue. The patient is disease free after 38 months of follow-up without adjuvant treatment. The presence of rare soft-tissue neoplasm should be considered in differential diagnosis of retroperitoneal masses during follow-up of germ cell tumours. Suspicious isolated recurrences of these neoplasms in unusual locations can require surgical excision to confirm diagnosis and avoid inappropriate treatment.

scholarly journals Nasal Cavity Ossifying Fibrosarcoma: An Unusual Fibro-Osseous Neoplasm

2010 ◽  
Vol 89 (11) ◽  
pp. E1-E3 ◽  
Author(s):  
Yadiel A. Alameda ◽  
Carlos Perez-Mitchell ◽  
José M. Busquets
Keyword(s):  
Soft Tissue ◽  
Nasal Cavity ◽  
English Language ◽  
Clinical Presentation ◽  
Soft Tissue Mass ◽  
Histopathologic Examination ◽  
Left Nasal Cavity ◽  
Tissue Mass ◽  
Language Literature

We describe the case of a 65-year-old woman who presented with left nasal obstruction. Clinical and radiographic examinations revealed the presence of a soft-tissue mass that had obliterated the left nasal cavity. The mass was completely excised via an endoscopic approach. Histopathologic examination identified the tumor as an ossifying fibrosarcoma. The patient recovered uneventfully and remained free of disease at the 2-year postoperative follow-up. To the best of our knowledge, no case of an ossifying fibrosarcoma of the nasal cavity has been previously reported in the English-language literature. We discuss the features of this case and the clinical presentation, diagnosis, and management of fibrosarcomas of the nasal cavity and paranasal sinuses.

Early Composite Cranioplasty in Infants with Severe Aplasia Cutis Congenita: A Report of Two Cases

2005 ◽  
Vol 42 (4) ◽  
pp. 442-447 ◽  
Author(s):  
Emilia A. Ploplys ◽  
Arshad R. Muzaffar ◽  
Joseph S. Gruss ◽  
Richard G. Ellenbogen
Keyword(s):  
Soft Tissue ◽  
Soft Tissues ◽  
Cranial Bone ◽  
Soft Tissue Coverage ◽  
Calvarial Bone ◽  
Aplasia Cutis Congenita ◽  
Skull Defects ◽  
Graft Donor ◽  
Cutis Aplasia

Objective Severe cutis aplasia congenita has traditionally been treated with initial soft tissue coverage and delayed cranioplasty. We advocate the technique of early composite reconstruction of both bone and soft tissues. Methods Two cases of cutis aplasia congenita with large skull defects (6 × 10 cm, 8 × 8 cm) of superficial layers, skull, and dura are presented. In each case, composite reconstruction was undertaken before 2 weeks of age with restoration of bony and soft tissue coverage through autologous, full-thickness cranial bone grafts and scalp flaps. Both children have been followed up over 2 years with clinical examination and computed tomography (CT) scans. Results In both cases, defects were completely repaired postoperatively and remained closed 2 years later. Complete regeneration of calvarial bone graft donor sites were documented by CT scan. Head shape and circumference were normal at 2-year follow up.

scholarly journals Neglected сlubfoot treated by Ilizarov and Ponseti methods

2021 ◽  
Vol 27 (3) ◽  
pp. 361-365
Author(s):  
M.M. Chaudhary ◽  
◽  
I.M. Chaudhary ◽  
Keyword(s):  
Soft Tissue ◽  
Soft Tissues ◽  
Ponseti Method ◽  
Previous Surgery ◽  
Excessive Pressure ◽  
Full Correction ◽  
Ilizarov Fixator ◽  
The Moment ◽  
Tissue Tension

The Ponseti method has revolutionized clubfoot treatment. Though completely neglected clubfeet are now rare, partially or incompletely and improperly treated feet are not uncommon. Relapses after successful correction may occur due to non-compliance with bracing. In scarred soft tissues due to previous surgery, soft tissue distraction using external fixation helps achieve correction. The Ilizarov fixator permits us to follow the Ponseti protocol, using correction methods that may either be constrained or unconstrained by hinges. Applying force vectors perpendicular to the moment arm allows us to correct the еquinus without damaging the ankle joint. All of the above is possible when the talus is round. Full correction of the deformity is possible. However, longterm follow-up of these patients has revealed stiffness of the ankle setting and frequently with tibio-talar osteophytes anteriorly. They are probably a reaction to excessive pressure developed in the joint due to the tight soft tissues. Hence the author has now added a mild shortening of the tibia and fibula to reduce soft tissue tension, rather than resorting to further soft tissue releases through scarred tissues. This allows faster correction with the Ponseti-Ilizarov protocol and allows good ankle range of motion to persist.

scholarly journals Low-grade myofibroblastic sarcoma of retroperitoneum: a rare case

2019 ◽  
Vol 6 (2) ◽  
pp. 633
Author(s):  
Suresh K. Choudhary ◽  
Shalu Gupta ◽  
Somendra Bansal ◽  
Narender Kumar
Keyword(s):  
Splenic Flexure ◽  
Soft Tissues ◽  
Imaging Modality ◽  
Smooth Muscle Actin ◽  
Abdominal Cavity ◽  
Neck Region ◽  
Low Grade ◽  
Tissue Mass ◽  
Myofibroblastic Sarcoma

Low-grade myofibroblastic sarcoma (LGMFS) is an uncommon tumor which develops mainly in the bone or soft tissues of the head and neck region, trunk, or extremities and extremely rarely found in the abdominal cavity. The rarity of the disease and its low-grade features make an accurate diagnosis difficult in most cases. We recently encountered a giant LGMFS which had developed in retroperitoneum and surgically resected with gratifying results. An 18 years old female presented with complaint of left sided abdominal pain since 8 months and left sided abdominal lump since 5 months. Imaging examinations revealed retroperitoneal soft tissue mass, and surgical treatment was scheduled. During operation, a tumor about 20x18x15cm in diameter with its anterior aspect covered with the pancreas, mesocolon and splenic flexure of colon with densely adhered to splenic vessels and left renal vessels was found. The tumor had firm adhesions to the surrounding tissues, and it was excised with concomitant distal pancreato-splenectomy, left nephrectomy and resection of splenic flexure of colon with colo-colic anastomosis. Histopathologically, fusiform cells were arranged in a complicated or storiform pattern, and immunohistochemical staining revealed that the tumor was positive for vimentin and focally positive for α-smooth muscle actin (SMA), negative for desmin, CD34, CD117, EMA, DOG-1 and S-100. Diagnosis of LGMFS was made. During 6 months follow up patient is asymptomatic and ultrasound abdomen is normal. In case of LGMFS, favorable prognosis can be attained by complete resection of the primary lesion and regular follow up of patient by physical examination and imaging modality.

scholarly journals Inflammatory Pseudotumor (Plasma Cell Granuloma) of the Temporal Bone

2010 ◽  
Vol 89 (7) ◽  
pp. E1-E13 ◽  
Author(s):  
Dare V. Ajibade ◽  
Iwao K. Tanaka ◽  
Kapila V. Paghda ◽  
Neena Mirani ◽  
Huey-Jen Lee ◽  
...  
Keyword(s):  
Temporal Bone ◽  
Plasma Cell ◽  
Inflammatory Pseudotumor ◽  
Soft Tissues ◽  
Plasma Cell Granuloma ◽  
Tissue Mass ◽  
Tegmen Tympani ◽  
The Right ◽  
Multiple Recurrences

We report the case of a 41-year-old man who presented with progressive right-sided ear pressure, otalgia, hearing loss, tinnitus, and intermittent otorrhea. Computed tomography and magnetic resonance imaging detected a soft-tissue mass in the right mastoid with intracranial invasion and erosion through the tegmen tympani and mastoid cortex. Histopathologic examination was consistent with an inflammatory pseudotumor (plasma cell granuloma). These lesions rarely occur in the temporal bone. When they do, they are locally destructive and can erode bone and soft tissues. Aggressive surgery is recommended as a first-line treatment, with adjunctive steroid or radiotherapy reserved for residual or refractory disease. Our patient subsequently experienced multiple recurrences, and his treatment required all of these modalities. At the most recent follow-up, he was disease-free and doing well.

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