En Bloc Resection of Coracoid Base Osteoid Osteoma in a Child: An Extremely Rare Case

Cystic lymphangioma is benign tumor originating from the lymphatic vessels. Most commonly occurs in childhood and in the head or neck regions, retroperitoneal localization and presentations in adulthood are rare. Making a pre-operative diagnosis is challenging, and only possible subsequent to the histological examination. En bloc resection is the recommended treatment for cystic lymphangioma, and recurrence occurs due to an incomplete excision. We here present a case of 40 year female presenting with progressive palpable lump associated with pain in right quadrant of abdomen, which on computed tomography revealed a large retroperitoneal cystic lesion probably lymphanigoma or cystic mesothelioma.

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Robotic assisted laparoscopic partial cystectomy and En bloc resection of urachus and umbilicus for rare case of mucin producing Urachal adenocarcinoma: A Case Report

International Journal of Medical Arts ◽

10.21608/ijma.2020.25136.1114 ◽

2020 ◽

Vol 0 (0) ◽

pp. 0-0

Author(s):

Nabeel Kuwaijo

Keyword(s):

Case Report ◽

Rare Case ◽

En Bloc Resection ◽

Bloc Resection ◽

Partial Cystectomy ◽

En Bloc ◽

Robotic Assisted ◽

Urachal Adenocarcinoma

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A Rare Case of Supinator Intramuscular Myxoma with Encasement of the Posterior Interosseous Nerve

Case Reports in Orthopedics ◽

10.1155/2019/5156032 ◽

2019 ◽

Vol 2019 ◽

pp. 1-4

Author(s):

Chiao Yee Lim ◽

Suryasmi Duski ◽

Ping Ching Chye

Keyword(s):

Rare Case ◽

En Bloc Resection ◽

Tumor Location ◽

Bloc Resection ◽

Posterior Interosseous Nerve ◽

Intramuscular Myxoma ◽

Mesenchymal Tumors ◽

En Bloc ◽

Post Contrast ◽

Supinator Muscle

Intramuscular myxomas are rare, benign mesenchymal tumors. Tumor location in the forearm is very rare among all the intramuscular myxomas. To the best of our knowledge, there were two cases of supinator intramuscular myxoma reported in the literature, and we intend to report the third case of supinator myxoma with encasement of the posterior interosseous nerve (PIN). A 67-year-old lady presented with history of left proximal forearm swelling for the past 5 years. Magnetic resonance imaging showed a lobulated multiseptated lesion seen within left supinator muscle, which was hyperintense on T2-weighted images (T2WI) and hypointense on T1-weighted images (T1WI), with peripheral enhancement post contrast. The tissue diagnosis of myxoma was confirmed via an open biopsy. She underwent en bloc resection of the tumor. The PIN was encased by the tumor; it was preserved and carefully released from the tumor. The nerve sheath served as an excision margin. In conclusion, we present a rare case of an intramuscular myxoma in the supinator muscle. In view of the location, extra attention should be paid during excision surgery to locate the PIN and to avoid damaging the surrounding structures.

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Osteoid Osteoma in the Talar Neck: A Report of Two Cases

Foot & Ankle International ◽

10.1177/107110079801900109 ◽

1998 ◽

Vol 19 (1) ◽

pp. 44-47 ◽

Cited By ~ 14

Author(s):

Shih-Youeng Chuang ◽

Shyu-Jye Wang ◽

Man-Kuan Au ◽

Guo-Shu Huang

Keyword(s):

Early Diagnosis ◽

Bone Graft ◽

Osteoid Osteoma ◽

En Bloc Resection ◽

Bloc Resection ◽

Autogenous Bone ◽

Ankle Sprains ◽

Imaging Studies ◽

En Bloc ◽

High Index Of Suspicion

This article describes two cases of juxta-articular osteoid osteoma of talar neck. Both patients were initially treated as having ankle sprains or arthritis before diagnosis of osteoid osteoma. A high index of suspicion and appropriate imaging studies are important to make an early diagnosis of this disorder. Once diagnosis is confirmed, en bloc resection and autogenous bone graft can cure the disorder.

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Odontogenic Fibromyxoma of Maxilla: A Rare Case Report

Clinical Rhinology An International Journal ◽

10.5005/jp-journals-10013-1240 ◽

2015 ◽

Vol 8 (2) ◽

pp. 84-88

Author(s):

Chandra Kant ◽

Virendra Kumar Prajapati ◽

Vishwambhar Singh ◽

Krishna Murari Tiwari

Keyword(s):

Case Report ◽

Rare Case ◽

Posterior Part ◽

Rare Condition ◽

Conventional Radiography ◽

En Bloc Resection ◽

Bloc Resection ◽

En Bloc ◽

Rare Case Report ◽

Rare Benign Tumor

ABSTRACT Odontogenic fibromyxoma, a myxoma with abundant collagen fibers, is a rare benign tumor of jaw which mostly affects posterior part of mandible. It is ectomesenchymal in origin and probably arises from connective tissue of dental follicle or papilla. Commonly occurs in 2nd or 3rd decade with slight female predilection. Radiological investigations, such as conventional radiography, computed tomography (CT) scan or magnetic resonance imaging (MRI) can be used to differentiate it from other odontogenic tumors like ameloblastoma. Management is surgical by enucleation and curettage or by en bloc resection and segmental maxillectomy. Follow-up of patient is must for at least 2 years to diagnose any recurrence. In this article, we present fibromyxoma of maxilla which is a very rare site for occurrence of fibromyxoma and this relatively rare condition has been discussed in light of recent information from literature with a case report. How to cite this article Kant C, Prajapati VK, Singh V, Tiwari KM. Odontogenic Fibromyxoma of Maxilla: A Rare Case Report. Clin Rhinol An Int J 2015;8(2):84-88.

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Arthroscopic Removal of a Subperiosteal Osteoid Osteoma of the Talus

Journal of the American Podiatric Medical Association ◽

10.7547/0970238 ◽

2007 ◽

Vol 97 (3) ◽

pp. 238-243 ◽

Cited By ~ 13

Author(s):

Taner Gunes ◽

Mehmet Erdem ◽

Cengiz Sen ◽

Erkal Bilen ◽

Kursad Yeniel

Keyword(s):

Osteoid Osteoma ◽

Case Reports ◽

En Bloc Resection ◽

Bloc Resection ◽

Ablation Techniques ◽

Percutaneous Ablation ◽

Pathologic Examination ◽

En Bloc ◽

Pathologic Evaluation ◽

Arthroscopic Removal

We report a case of a subperiosteal osteoid osteoma on the talar neck that was removed arthroscopically. Intralesional excision, en bloc resection, and percutaneous ablation techniques have all been used for the treatment of osteoid osteoma. For intra-articular osteoid osteomas, arthroscopy-assisted removal of the tumor has been described in a few case reports. Obtaining a nidus fragment for pathologic evaluation is important during arthroscopic removal of intra-articular osteoid osteomas. Sometimes it is not possible to obtain a specimen for pathologic examination. In the present case, the osteoid osteoma on the talar neck was easily located, the nidus was completely removed, and the tumor was extirpated. (J Am Podiatr Med Assoc 97(3): 238–243, 2007)

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Successful en bloc resection with acceptable cosmesis of a right recurrent giant scalp-orbital AVM causing severe disfigurement: a case report

Journal of Society of Surgeons of Nepal ◽

10.3126/jssn.v24i1.41003 ◽

2021 ◽

Vol 24 (1) ◽

pp. 28-33

Author(s):

Anjan Singh Karki ◽

Dipendra Kumar Shresha ◽

Gopal Sedain ◽

Sushil Krishna Shilpakar

Keyword(s):

Rare Case ◽

Surgical Techniques ◽

En Bloc Resection ◽

Bloc Resection ◽

Imaging Findings ◽

En Bloc ◽

Facial Disfigurement ◽

Visual Obstruction ◽

Subcutaneous Layer ◽

The Right

Scalp arteriovenous malformation (AVM) accounts for only 8.1% of all AVM cases. These lesions are made up of an abnormal fistulous tangle of tortuous dysmorphic network of vessels “vascular nidus” directly connecting between the feeding arteries and draining veins, without capillary connection, located within the incision subcutaneous layer. With time, these congenital lesions may evolve and enlarge and clinically manifest with variable features. The only effective method of preventing evolution of these malformations is to exclude the lesion completely from the circulation. Involvement of the orbit and face may cause severe facial disfigurement, proptosis, visual obstruction and even facial palsy. These lesions may be complicated by ulceration, infection and profuse bleeding. We present a rare case of 40-year-old female with a recurrent congenital scalp-orbital AVM causing proptosis, visual obstruction on the right eye with severe facial disfigurement. The lesion was successfully excised with acceptable cosmesis and removal of the visual obstruction. A brief literature review, imaging findings and the surgical techniques have been presented.

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