scholarly journals Case Report: An Atypical Erysipeloid Presentation of Cutaneous Leishmaniasis from the Hilly Region of Nepal

2021 ◽  
Author(s):  
Suman Nepal
Keyword(s):  
Differential Diagnosis ◽  
Cutaneous Leishmaniasis ◽  
Biopsy Specimen ◽  
Histopathological Examination ◽  
Geographic Location ◽  
Complete Regression ◽  
Antecubital Fossa ◽  
Oral Fluconazole ◽  
Hilly Region ◽  
Atypical Presentations

Cutaneous leishmaniasis, which is the most common form of leishmaniasis, classically presents as small erythematous papules and nodules that develop into ulcers with indurated, raised outer borders. However, lesions of cutaneous leishmaniasis can have pleomorphic and atypical presentations. The erysipeloid form is one of the rare, atypical presentations of cutaneous leishmaniasis. Reported is a case of a 58-year-old man from the hilly region of Nepal who presented with an atypical erythematous and edematous plaque over the left antecubital fossa. Cutaneous leishmaniasis was not considered as an initial diagnosis because of the atypical appearance of the lesion as well as his residence in the hilly region of Nepal. The diagnosis was made after detection of amastigotes on histopathological examination of a cutaneous biopsy specimen. There was complete regression of the lesion after treatment with oral miltefosine followed by oral fluconazole. Clinicians should be aware of atypical presentations of cutaneous leishmaniasis and it should be considered in the differential diagnosis, regardless of the presentation or geographic location.

scholarly journals Eyelid Lipoma

2021 ◽  
Vol 62 (7) ◽  
pp. 989-992
Author(s):  
Sang Muk Lee ◽  
Min Joung Lee
Keyword(s):  
Differential Diagnosis ◽  
Biopsy Specimen ◽  
Rare Case ◽  
Benign Tumor ◽  
Histopathological Examination ◽  
Upper Eyelid ◽  
Palpable Mass ◽  
Case Summary ◽  
Inflammatory Sign ◽  
Partial Excision

Purpose: To report a rare case of eyelid lipoma. Case summary: A 41-year-old female presented with a palpable mass in her left upper eyelid. Diffuse hard mass was palpable at preaponeurotic fat layer of left upper eyelid, and there was no inflammatory sign. Under local anesthesia, a left upper eyelid mass partial excision was performed and a biopsy specimen was collected. The mass was yellower and harder than surrounding normal eyelid fat. A lipoma was diagnosed based on histopathological findings such as proliferation of mature adipocytes. Conclusions: Lipoma is a benign tumor commonly found around trunk and limbs, but rarely occurs at eyelid. Eyelid lipoma should be considered as a differential diagnosis of diffuse mass at eyelid fat layer. Diagnosis and treatment can be achieved by partial excision and histopathological examination.

scholarly journals Leishmaniasis: still a diagnostic challenge?

2021 ◽  
Vol 5 (2) ◽  
pp. 23-25
Author(s):  
Ricardo Tadeu Villa
Keyword(s):  
Squamous Cell Carcinoma ◽  
Differential Diagnosis ◽  
Cell Carcinoma ◽  
Cutaneous Leishmaniasis ◽  
Sickle Cell Anemia ◽  
Lower Limb ◽  
Histopathological Examination ◽  
Diagnostic Challenge ◽  
Venous Ulcers ◽  
American Cutaneous Leishmaniasis

American cutaneous leishmaniasis (ACL) should be differentiated from traumatic ulcers, venous ulcers, tropical ulcer, lower limb ulcers due to sickle cell anemia, pyodermatitis, paracoccidioidomycosis, syphilis, cutaneous neoplasms, among others.1 Histopathology may be suggestive, but it is rarely specific enough to make the diagnosis without identification of the amastigote forms of the parasite.2 Among the non-specific alterations to the histopathological examination, pseudoepitheliomatous hyperplasia (PEH) presents as a challenge, especially in the differential diagnosis with squamous cell carcinoma (SCC).

scholarly journals Giant Fibrovascular Polyp as an Unusual Cause of Globus Pharyngeus

2021 ◽  
pp. 014556132110039
Author(s):  
Jelena Sotirović ◽  
Ljubomir Pavićević ◽  
Stanko Petrović ◽  
Saša Ristić ◽  
Aleksandar Perić
Keyword(s):  
Differential Diagnosis ◽  
Asymptomatic Patient ◽  
Histopathological Examination ◽  
Complete Resection ◽  
Airway Compromise ◽  
Endoscopic Removal ◽  
Globus Sensation ◽  
Fibrovascular Polyp ◽  
History Of ◽  
Fatal Complications

Differential diagnosis of globus sensation in an otherwise asymptomatic patient should include hypopharyngeal fibrovascular polyp to avoid potentially fatal complications like airway compromise following regurgitation. We present a case of a 74-year-old man with a 13-cm long hypopharyngeal fibrovascular polyp with 9 months history of globus sensation. A narrow stalk of the giant polyp allowed endoscopic removal and complete resection with the CO2 laser. Histopathological examination was conclusive for the fibrovascular polyp.

Dermal fibrosarcoma in a Cashmere goat

2019 ◽  
Vol 47 (03) ◽  
pp. 192-195
Author(s):  
Julia Schoiswohl ◽  
Bianca Lambacher ◽  
Andrea Klang ◽  
Reinhild Krametter-Frötscher
Keyword(s):  
Differential Diagnosis ◽  
Case Report ◽  
Connective Tissue ◽  
Malignant Tumors ◽  
Histopathological Examination ◽  
Low Grade ◽  
Cashmere Goat ◽  
Short Lifespan ◽  
Production Processes

AbstractFibrosarcomas are malignant tumors of the connective tissue, which are characterized by proliferation of fibroblasts. Most of these tumors are localized subcutaneously and cause different symptoms depending on their location. The case report describes a dermal tumor on the outside of the pinna in a 7-year-old female Cashmere goat. The tumor was surgically removed and histopathological examination revealed a low grade fibrosarcoma. Although tumors are rare in ruminants because of the animals’ short lifespan (age of slaughtering in most cases < 24 months) in modern production processes, they should be considered as a differential diagnosis.

An Isolated Vertebral Metastasis of Urachal Adenocarcinoma

2004 ◽  
Vol 128 (9) ◽  
pp. 1043-1045 ◽  
Author(s):  
Sophia Taylor ◽  
Patrizia Bacchini ◽  
Franco Bertoni
Keyword(s):  
Differential Diagnosis ◽  
Biopsy Specimen ◽  
Clinical Findings ◽  
Thoracic Vertebra ◽  
Partial Cystectomy ◽  
Rare Tumor ◽  
Vertebral Metastasis ◽  
Metastatic Patterns ◽  
Urachal Adenocarcinoma

Abstract We describe a case of urachal adenocarcinoma arising in a 30-year-old woman. The patient underwent partial cystectomy. Three years later, she presented with an isolated metastasis to a thoracic vertebra, which was treated by vertebral corporectomy. Histologic findings are described, and the clinical findings, management, and metastatic patterns of this rare tumor, as well as the differential diagnosis on a biopsy specimen, are discussed.

scholarly journals Tonsillar tuberculosis : A case report

2016 ◽  
Vol 6 (12) ◽  
pp. 1048-1050
Author(s):  
S Karki ◽  
D Karki
Keyword(s):  
Differential Diagnosis ◽  
Case Report ◽  
Pulmonary Tuberculosis ◽  
Oral Cavity ◽  
Histopathological Examination ◽  
Giant Cells ◽  
Rare Entity ◽  
Definite Diagnosis ◽  
Active Pulmonary Tuberculosis ◽  
Clinical Differential Diagnosis

Tuberculosis of the oral cavity which is an uncommon occurrence can be primary or secondary. In the absence of active pulmonary tuberculosis, isolated tonsillar tuberculosis is rare. Herein, we report two cases of bilateral tonsillar tuberculosis who presented as recurrent sore throat for which tonsillectomy was done. No active primary pulmonary lesion was found in these cases. Histopathological examination revealed caseating epithelioid granulomas with Langhans giant cells. Ziehl Neelson stain for acid fast bacilli was positive in one case. Tonsillar tuberculosis, though a rare entity, should be considered in the clinical differential diagnosis of tonsillar lesions. Histopathological examination with Ziehl Neelson stain should be performed for definite diagnosis.

Cutaneous leishmaniasis in a Kosovan child treated with oral fluconazole

2004 ◽  
Vol 29 (5) ◽  
pp. 546-547 ◽  
Author(s):  
S. Baron ◽  
S. Laube ◽  
F. Raafat ◽  
C. Moss
Keyword(s):  
Cutaneous Leishmaniasis ◽  
Oral Fluconazole

scholarly journals Juvenile Psammomatoid Ossifying Fibroma of Fronto-Ethmoid Complex Mimicking Fibrous Dysplasia: Case Report

2018 ◽  
Vol 8 (1) ◽  
pp. 33-36
Author(s):  
Kapil Adhikari ◽  
Ashok Raj Pant ◽  
Sapana Koirala
Keyword(s):  
Differential Diagnosis ◽  
Case Report ◽  
Fibrous Dysplasia ◽  
Histopathological Examination ◽  
Plain Radiograph ◽  
Ossifying Fibroma ◽  
Histopathological Findings ◽  
Psammomatoid Ossifying Fibroma

Juvenile Psammomatoid Ossifying Fibromais a rare fibro-osseous tumor seen in children and adolescentand mostly arising from the cranio-facial bone.We report a case of 18-year-old boy who presented with diplopiaand progressive right fronto-orbital swelling. On plain radiograph and CT, it was diagnosed as fibrous dysplasiaand mucocele as differential diagnosis. The tumor was resected and histopathological examination showed psammomatoid features. Therefore, the diagnosis of Juvenile Psammomatoid Ossifying Fibroma must be based on both radiological and histopathological findings.

scholarly journals Seborrheic keratosis of the nasal tip-an unusual case report

2016 ◽  
Vol 21 (2) ◽  
pp. 119-121
Author(s):  
Abdullah Al Mamun ◽  
Dewan Mahmud Hasan
Keyword(s):  
Differential Diagnosis ◽  
Case Report ◽  
Unusual Case ◽  
Clinical Presentation ◽  
Histopathological Examination ◽  
Histopathologic Examination ◽  
Seborrheic Keratosis ◽  
Hyperkeratotic Lesion ◽  
Unusual Case Report ◽  
Skin Mucosa

Seborrheic keratosis is a benign tumour of skin, a common hyperkeratotic lesion of the epidermis,that usually occurs in the trunk and less frequently in the extremities, face and the scalp. A 65-year old farmer presented with a long standing, slowly growing, firm, redbrown, polypoidal mass about 2×2.5 cm in size, located at the skin mucosa interfare of the tip of nose. The lesion was excised under general anesthesia and histopathologic examination showed seborrheic keratosis. Diagnosis is made on the basis of clinical & histopathological examination. Here, we discuss the clinical presentation, differential diagnosis, pathological diagnosis and management of such a case. There was no recurrence during a year follow-up.Bangladesh J Otorhinolaryngol; October 2015; 21(2): 119-121

scholarly journals Two Rhinoliths in a Single Nasal Cavity in an Elderly Patient Mimicking Fungal Sinusitis

2014 ◽  
Vol 7 (2) ◽  
pp. 76-79
Author(s):  
Vishal Prasad ◽  
Chandrakala Srinivas ◽  
Sheetal Krishnappa ◽  
Suresh T Narayan Rao ◽  
Harshitha T Rajanna
Keyword(s):  
Elderly Patient ◽  
Differential Diagnosis ◽  
Nasal Cavity ◽  
Histopathological Examination ◽  
Middle Turbinate ◽  
The Elderly ◽  
Nasal Discharge ◽  
Fungal Sinusitis ◽  
Nasal Mass ◽  
The Right

ABSTRACT Objective To highlight an interesting and a rare case of two rhinoliths in a single nasal cavity of an elderly male patient, mimicking fungal sinusitis or malignancy. To emphasize that rhinolith has to be considered in the differential diagnosis of unilateral nasal mass even in the elderly. Case report A 55-year-old man presented with a right-sided nasal obstruction, foul-smelling nasal discharge and a mass in the right nasal cavity of 6 months duration. Endoscopic examination revealed a gritty, blackish brown mass filling the entire right nasal cavity. A clinical differential diagnosis of malignancy or fungal sinusitis was made. CT scan of paranasal sinus was suggestive of fungal sinusitis following which patient was posted for biopsy. Intraoperatively, patient was found to have two separate masses in the right nasal cavity which were removed. We found a septal perforation adjoining the area where the rhinolith was impacted, with septum pushed laterally and adherent to middle turbinate. However, there were no features suggestive of malignancy. Histopathological examination also ruled out malignancy and confirmed a vegetable foreign body with calcification around an acellular material. Conclusion Rhinolith, though rare should be considered in the differential diagnosis of unilateral nasal mass in the elderly. How to cite this article Prasad V, Srinivas C, Krishnappa S, Rao STN, Rajanna HT. Two Rhinoliths in a single nasal Cavity in an Elderly Patient Mimicking fungal sinusitis. Clin Rhinol An Int J 2014;7(2):76-79.

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