Case of leprosy mimicking preseptal cellulitis: a diagnostic dilemma

A 36-year-old Asian man presented with swelling over the left frontal region involving the upper eyelids, with associated erythema and tenderness for 1 month duration. Clinically he was diagnosed as a case of preseptal cellulitis, however, the lesion did not improve on broad-spectrum systemic antibiotics. CT showed superficial soft tissue swelling in the forehead extending till the superior part of orbit. Histopathological assessment of the lesion revealed clusters of epithelioid cells with multinucleate giant cells in the dermis along with perivascular and periadnexal lymphocytic infiltrates, suggestive of leprosy. The patient was started on oral steroids with multidrug therapy, following which the patient showed early resolution of the lesion within 10 days of treatment. Leprosy is endemic in India, leprosy with reactional episodes mimics other inflammatory and infective etiologies making diagnosis difficult. Leprosy should be present in an ophthalmologist’s diagnostic repertoire while dealing with periorbital swellings for early clinical diagnosis and favourable outcomes.

A Rare Case of Angiofibroma Mimicking Fibrous Epulis in Posterior Gingival Mucosa

Angiofibromas are highly vascular, locally aggressive but histologically benign tumors. A 40-year-old woman complaint of pedunculated mass in the right gingiva of the posterior region since 7 months earlier. Surgical excisional biopsy under general anesthesia was performed. Histopathological examination showed an angiofibroma. Angiofibromas are localized in the superficial soft tissue and the gingiva could have a similar clinical appearance as an epulis. Definitive diagnosis was determined through histopathological analysis.

Usefulness of the Ultrasound in Hand Surgery: Part I

In the last years, ultrasonography (US) of the wrist and hand have increased in popularity. Technical advances led us to improve image quality and have the ability to see superficial soft-tissue structures with high resolution with the patient in our office.The advantages of US are the fact that it is noninvasive, its lack of ionising radiation, low cost, and portability. The dynamic real-time assessment in the office is an additional benefit.Ultrasound can be used in hand surgery for both diagnostic and therapeutic purposes. We can use US for injections with needle guidance, for the evaluation of soft-tissue masses, foreign bodies, tendon injuries, compressive neuropathies, and rheumatologic joint disease. It also helps us perform ultrasound-guided procedures: carpal tunnel syndrome, trigger finger, and intersection syndrome or compartimental syndrome.The aim of the present review is to describe different uses of US in hand surgery to show its important role of providing to the surgeon more information on the diseases of their patients.

Fibroadenoma of Ectopic Breast Tissue in the Groin – A Rare Disease Entity

Introduction/Objective Ectopic breast tissue (EBT) is a well-documented anomaly of the breast and commonly presents along the embryonic milk line extending between the axilla and groin. Reported incidence of accessory breast is 0.4–6% in females. Pathologies developing in an EBT are reported as a rare entity in the literature. Carcinoma is reported as the common pathology followed by inflammation and fibroadenoma Methods We present a case of 43-year- old female who presented with a painless mass in her right groin for the past year which gradually increased in size. CT abdomen pelvis with contrast showed a 2.2 x 3.0 x 4.4 cm superficial soft tissue mass in the right groin which was suspected to be a lymph node. Further investigation and histopathological report of biopsy showed ectopic breast tissue with admixed chronic inflammation and reactive changes.However, excision of the mass three months later showed showed proloferation of both glandular and stromal elements. Results The tissue from the biopsy was positive for GATA 3, mammoglobin, GCDFP and CD 10 and the histological features on excision was confirmatory of fibroadenoma. Conclusion In conclusion, when tumors or nodules are found along the mammary line, the presence of breast tissue should be considered during the investigation. It is clinically wise to evaluate and screen carefully cases of supernumerary breast for any pathology and for any associated urogenital anomalies such as supernumerary kidneys, polycystic kidneys and renal cell adenocaricnoma. In our case, patient had no associated urogenital anomalies and she is on follow up.

Cutaneous Angiosarcoma in an Unusual Location and Without Predisposing Factors

Cutaneous angiosarcoma is a rare, highly malignant tumour of vascular endothelial origin. It usually arises in the skin and superficial soft tissue, mostly on the head and neck. It presents as a variety of lesions, and so is considered a great mimicker, leading to a delay in diagnosis and evidencing the importance of biopsy with immunohistochemistry confirmation. There are few reports of extremity involvement in patients with pre-existing chronic lymphoedema, or exposure to radiation therapy. We report the case of an 82-year-old woman with lower limb extensive cutaneous involvement, distant metastatic disease, and poor therapy response. Its rare location without predisposing factors highlights the need to raise awareness about this disease

The role of radiotherapy in the treatment of superficial soft-tissue sarcomas

Aims The existing clinical guidelines do not describe a clear indication for adjuvant radiotherapy (RT) in the treatment of superficial soft tissue sarcomas (STSs). We aimed to determine the efficacy of adjuvant RT for superficial STSs. Methods We retrospectively studied 304 patients with superficial STS of the limbs and trunk who underwent surgical resection at a tertiary sarcoma centre. The efficacy of RT was investigated according to the tumour size and grade: group 1, ≤ 5 cm, low grade; group 2, ≤ 5cm, high grade; group 3, > 5 cm, low grade; group 4, > 5 cm, high grade. Results The five- and ten-year local recurrence-free survival (LRFS) for all patients was 88% and 81%, respectively. While the efficacy of adjuvant RT was not proven in local control of all patients (five-year LRFS; RT+, 90% versus RT-, 83%; p = 0.074), the LRFS was significantly improved by adjuvant RT in group 2 (five-year LRFS; RT+, 96% versus RT-, 82%; p = 0.019), and group 4 (five-year LRFS; RT+, 87% versus RT-, 73%; p = 0.027). In groups 2 and 4, adjuvant RT significantly reduced the LR risk if the resection margin was clear but less than 5 mm; the LR rate was 7% with adjuvant RT compared with 26% with surgery alone (p = 0.003). There was no statistical relationship with the use of adjuvant RT and survival in every group. Conclusion Adjuvant RT reduces the risk of local recurrence in patients with superficial high-grade STS regardless of tumour size, especially when resection margin is less than 5 mm. Cite this article: Bone Joint J 2020;102-B(8):1088–1094.