scholarly journals Iatrogenic Inflammatory Fibrosis of Hard Palate in a 13-Year-Old Female Patient

2013 ◽  
Vol 2013 ◽  
pp. 1-3 ◽  
Author(s):  
Shanthan Mettu ◽  
Radhika Muppa ◽  
G. Siva Prasad Reddy ◽  
Srinivas Nallanchakrava ◽  
Sri Veda Gurugubelli
Keyword(s):  
Female Patient ◽  
Hard Palate ◽  
Unusual Case ◽  
Fibrous Tissue ◽  
Surgical Excision ◽  
Inflammatory Cells ◽  
Nerve Tissue ◽  
Rare Occurrence ◽  
Reactive Process ◽  
Tooth Number

Palatal swellings are rare in children and the incidence differs from that of the adult counterparts. When the palatal swellings do arise in children, they usually are palatal abscess from periapical region, and few cases like pleomorphic adenoma in young adults have also been reported. But inflammatory fibrosis of palate in children is a rare occurrence. Inflammatory fibrosis is formation of excess fibrous connective tissue in an organ or tissue, as a reparative or reactive process. This report describes an unusual case of iatrogenic inflammatory fibrosis on the palate due to extraction of tooth number 22 in a 13-year-old female patient. The patient presented with a single large well-circumscribed oval palatal swelling that was soft, fluctuant, not fixed, and nontender. Surgical excision of the lesion was done and it was sent for histopathological assessment. The biopsy showed fibrous tissue with collagen fibers, spindle shaped fibroblasts, neovascularization, RBCs, chronic inflammatory cells, and traces of salivary gland and nerve tissue.

Meatoplasty keloid: a rare lesion treated with an unusual surgical approach

2006 ◽  
Vol 120 (7) ◽  
pp. 594-596
Author(s):  
N P Shine ◽  
K Lew
Keyword(s):  
Unusual Case ◽  
Steroid Injection ◽  
Fibrous Tissue ◽  
Surgical Excision ◽  
Mastoid Cavity ◽  
Ear Piercing ◽  
Keloid Scarring ◽  
Microscopic Evaluation ◽  
Keloid Formation ◽  
Rare Lesion

Keloid scarring is a benign hyperproliferation of fibrous tissue occurring at a wound healing site. Keloid formation related to the ear is generally the result of ear-piercing, mainly causing cosmetic disfigurement. We present an unusual case of keloid formation at a previous meatoplasty incision scar in a 10-year-old Caucasian with a modified radical mastoid cavity. This lesion prevented the cavity from self-cleaning and obstructed microscopic evaluation of the cavity. Treatment was successfully performed by surgical excision, with closure of the defect using supra-keloid skin flaps, followed by serial steroid injection therapy.

scholarly journals Hepatocellular Carcinoma Masquerading as a Large Renal Mass with Hepatic Invasion

2010 ◽  
Vol 10 ◽  
pp. 301-307 ◽  
Author(s):  
Joseph R. N. Zabell ◽  
Kenneth G. Nepple ◽  
Neal W. Wilkinson ◽  
Laila Dahmoush ◽  
Richard D. Williams
Keyword(s):  
Hepatocellular Carcinoma ◽  
Unusual Case ◽  
Surgical Excision ◽  
Primary Hepatocellular Carcinoma ◽  
Rare Occurrence ◽  
Tumor Spread ◽  
Radiographic Findings ◽  
Direct Extension ◽  
Primary Origin ◽  
Hepatic Invasion

Large masses are evaluated with imaging to assess primary origin and tumor spread. We present the unusual case of a 53-year-old male with a 17-cm right upper quadrant mass suspected to be renal or adrenal in origin based on radiographic findings. After surgical excision, the mass was subsequently discovered to be primary hepatocellular carcinoma with direct extension to the kidney and adrenal gland. A diagnosis of chronic hepatitis B was made postoperatively. Primary hepatocellular carcinoma with direct renal extension is an exceedingly rare occurrence based on our experience and review of the published literature.

scholarly journals Aggressive Angiomyxoma of the Bladder Neck Requiring Local Excision and Mitrofanoff Formation

2015 ◽  
Vol 2015 ◽  
pp. 1-2
Author(s):  
M. Davari ◽  
B. W. Lamb ◽  
S. Chowdhury ◽  
C. Jameson ◽  
J. D. Kelly ◽  
...  
Keyword(s):  
Local Recurrence ◽  
Female Patient ◽  
Local Excision ◽  
Bladder Neck ◽  
Unusual Case ◽  
Surgical Excision ◽  
Aggressive Angiomyxoma ◽  
Female Pelvis ◽  
Diagnostic Challenge ◽  
Mesenchymal Tumour

Aggressive angiomyxoma is a rare mesenchymal tumour predominantly affecting the female pelvis and perineum but has also been described in males. This tumour can often present a diagnostic challenge and has a propensity for local recurrence after surgical excision. We present an unusual case of aggressive angiomyxoma arising from the bladder of a female patient which required local excision and Mitrofanoff formation.

Subungual Exostosis of the Foot

1996 ◽  
Vol 17 (12) ◽  
pp. 758-763 ◽  
Author(s):  
Luigi de Palma ◽  
Antonio Gigante ◽  
Nicola Specchia
Keyword(s):  
Hyaline Cartilage ◽  
Fibrous Tissue ◽  
Surgical Excision ◽  
Complete Relief ◽  
Radical Excision ◽  
Initial Symptom ◽  
X Rays ◽  
Middle Zone ◽  
Deep Zone ◽  
The Third

Eleven subungual exostoses of the foot (10 on the hallux, 1 on the third toe) were studied. The initial symptom was subungual pain. When a subungual mass of fibrous tissue appeared, the nail was pushed up and in one case the mass became infected. X-rays exhibited a bone mass protruding from the terminal phalanx on the dorsomedial aspect of the toe in all cases. All patients underwent surgical excision of the lesions with partial onychectomy. Three layers were identified in five cases: a cap of fibrous tissue, a middle zone of hyaline cartilage with enchondral ossification, and a deep zone of cancellous bone. In three other cases, the histological pattern was pleomorphic and poorly characterized. The study shows that most subungual bone masses exhibited the pathological features of conventional osteochondromas. Nonetheless, a small number of lesions were pleomorphic and differed from osteochondromas, with abundant fibrous tissue merging irregularly into scattered islets of cartilage that was not organized in columns. Radical excision of the mass achieved complete relief of symptoms and recovery without recurrences in all cases.

Squamous Differentiation in a Sarcomatoid Chromophobe Renal Cell Carcinoma: An Unusual Case Report With Review of the Literature

2008 ◽  
Vol 132 (10) ◽  
pp. 1672-1674
Author(s):  
Seethalakshmi Viswanathan ◽  
Sangeeta B. Desai ◽  
S. R. Prabhu ◽  
Mahul B. Amin
Keyword(s):  
Renal Cell Carcinoma ◽  
Case Report ◽  
Cell Carcinoma ◽  
Renal Cell ◽  
Unusual Case ◽  
Chromophobe Renal Cell Carcinoma ◽  
Rare Occurrence ◽  
Review Of The Literature ◽  
Squamous Differentiation ◽  
Unusual Case Report

Abstract We describe an extremely rare occurrence of a squamous differentiation in a sarcomatoid chromophobe renal cell carcinoma in a 45-year-old woman with nodal and lung metastasis at presentation. The tumor on histology showed all 3 components intimately admixed with each other, which to the best of our knowledge is the first such case to be reported in the literature. The renal pelvis was smooth walled and uninvolved. Kidney-specific cadherin was positive in the chromophobe renal cell carcinoma areas and negative in the sarcomatoid and squamous areas.

scholarly journals Schwannoma of the Submandibular Gland

2020 ◽  
Vol 28 (1) ◽  
pp. 80-83
Author(s):  
Dechu Muddaiah ◽  
Srinivas Venkatarangaiah ◽  
Prashanth V ◽  
Mohammed Adil Hussain M
Keyword(s):  
Submandibular Gland ◽  
Unusual Case ◽  
Surgical Excision ◽  
Good Prognosis ◽  
Total Excision ◽  
Rare Form ◽  
Neurogenic Tumour ◽  
Mesenchymal Tumours ◽  
Submandibular Gland Excision ◽  
Histopathologic Features

Introduction Mesenchymal tumours of submandibular gland are extremely rare. Schwannoma of the salivary glands is a particularly rare form of an extracranial neurogenic tumour.  Case Report Here, we present an unusual case of schwannoma of submandibular gland in a 16 year old girl, who underwent total excision of mass with submandibular gland excision with no cranial nerve deficits. The details of the histopathologic features are present .   Discussion Schwannoma of the salivary gland is a particularly rare form of an extracranial neurogenic tumour. Our case indicates good prognosis in a case of submandibular gland schwannoma after surgical excision.

scholarly journals An unusual case of genital filariasis of the testicular tunics in an Italian patient

2021 ◽  
Vol 41 (3) ◽  
pp. 186-189
Author(s):  
Alessia Fassari ◽  
Andrea Polistena ◽  
Giorgio De Toma ◽  
Enrico Fiori
Keyword(s):  
Medical Treatment ◽  
Adult Worm ◽  
Clinical Examination ◽  
Unusual Case ◽  
Surgical Excision ◽  
Singular Case ◽  
Short Term ◽  
Italian Patient ◽  
Immigrant Patient ◽  
Endemic Areas

At least 27 million men present with urogenital manifestations of genital filariasis (GF). Although there is a large burden of GF in residents in endemic regions, infection in short-term travellers and in non-endemic areas is rare. We report the case of a 75-year-old Italian man referred to our institution for a testicular discomfort. Clinical examination and ultrasound detected a mass of 40×18 mm in the scrotum without signs of varicocele, hydrocele and testicular or epididymal abnormalities. After ineffective medical treatment, the patient underwent surgical excision. Histology demonstrated filarial granuloma with thick cuticles pathognomonic of an adult worm in the testicular tunics. Surgery has a fundamental role in localized cases of GF to remove nematodes from the fibrotic nodules. The present manuscript describes a singular case of GF observed in Italy in a non-immigrant patient with evidence of remnants of an adult worm in the testicular tunics. SIMILAR CASES PUBLISHED: 11

scholarly journals Osteosarcoma of the hard palate in a dog ˗ case report

2021 ◽  
Vol 73 (1) ◽  
pp. 207-213
Author(s):  
B.L. Silveira ◽  
G.D. Cassali ◽  
T.C.M. Lopes
Keyword(s):  
Computed Tomography ◽  
Hard Palate ◽  
Bone Cancer ◽  
Metronomic Chemotherapy ◽  
Surgical Excision ◽  
Well Being ◽  
Conventional Chemotherapy ◽  
Primary Bone ◽  
Firm Mass

ABSTRACT The osteosarcoma (OSA) is the most diagnosed primary bone cancer in canine patients. This work reports a case of a canine, six years old, mongrel, female, intact, with an OSA in the hard palate. Physical examination detected a firm mass in the palate. Thoracic radiographs, hematological and biochemical exams, histopathological exams and computed tomography were requested. A chondroblastic OSA was diagnosed and the tumor was characterized by immunohistochemistry. There was never evidence of metastasis in this case. The treatment consisted of the combination of conventional chemotherapy, metronomic chemotherapy, and palliative care, aiming at greater survival and well-being of the patient since surgical excision was not possible due to the location and extension of the tumor. Osteogenic sarcomas of the hard palate are rarely seen and described in the literature. In this article we present a characterization of the osteosarcoma with uncommon localization in the hard palate.

scholarly journals Alveolar adenoma: A rare lung tumor

2007 ◽  
Vol 135 (7-8) ◽  
pp. 461-464 ◽  
Author(s):  
Jelena Stojsic ◽  
Branislava Milenkovic ◽  
Jelena Radojicic ◽  
Malina Percinkovski
Keyword(s):  
Pulmonary Nodule ◽  
Solitary Pulmonary Nodule ◽  
Lung Tumor ◽  
Fibrous Tissue ◽  
Surgical Excision ◽  
Middle Lobe ◽  
Benign Lung Tumor ◽  
Right Middle Lobe ◽  
Malignant Alteration ◽  
The Right

Introduction Alveolar adenoma belongs to the group of benign epithelial tumors. Histogenesis of alveolar adenoma is a combination of proliferation of alveolar pneumocytes and fibrous tissue originating from septal mesenchyma. Case outline A sixty-nine-year old female patient was hospitalized for clinical examination and surgery of well defined and homogenous timorous lesion in the right middle lobe causing pleural pain. Bronchoscopic examination with biopsy did not resolve etiology of the disease. Tumorectomy was performed. Timorous nodule had a multicystic appearance and histologically, histochemically and immunohistochemically, an alveolar adenoma was estimated. Five years after surgery, the patient feels well, without respiratory symptoms and signs of recurrence or malignant alteration, respectively. Conclusion Alveolar adenoma is a rare benign lung tumor, most frequently presented as a solitary pulmonary nodule. After complete surgery, the tumor neither relapses nor malignantly alters. Surgical excision is curative. It is necessary to take into consideration alveolar adenoma, too, when a solitary pulmonary nodule is diagnosed.

scholarly journals Radiologic and Pathological Investigation of Pseudarthrosis in Ankylosing Spondylitis: Distinguishing Between Inflammatory and Traumatic Etiology

2018 ◽  
Vol 46 (3) ◽  
pp. 259-265 ◽  
Author(s):  
Mu Qiao ◽  
Bang-ping Qian ◽  
Yong Qiu ◽  
Sai-Hu Mao ◽  
Yi-hua Wang
Keyword(s):  
Ankylosing Spondylitis ◽  
Insufficiency Fracture ◽  
Fibrous Tissue ◽  
Inflammatory Cells ◽  
Mechanical Trauma ◽  
Apical Region ◽  
Pathological Analysis ◽  
Bone Fragments ◽  
Hemosiderin Deposits ◽  
Excessive Stress

Objective.To investigate the pathogenesis of pseudarthrosis in ankylosing spondylitis (AS) based on the pathological analysis of specimens harvested during surgery.Methods.Radiographic and clinical data for 17 consecutive AS patients with pseudarthrosis were retrospectively analyzed. Meanwhile, the pathological analysis of specimens obtained during surgery was also performed.Results.In total, 18 extensive Andersson lesions were included. Pseudarthrosis located at the apical region were noted in 12 patients. Complete ossified anterior longitudinal ligaments above or below pseudarthrosis and fracture through posterior elements or facet joints were observed in 7 and 6 lesions, respectively. The most definitive pathological characteristic in all cases was proliferating hypovascular edematous fibrous tissue involving disc, bone-disc border, and vertebral body. Fibrinoid necrosis, necrotic bone fragments, hemosiderin deposits, and active subchondral osteogenesis were found, indicating trauma process. Mild perivascular collections of inflammatory cells were detected in only 2 cases.Conclusion.AS-related pseudarthrosis is more likely to originate from mechanical trauma than inflammation. The above-mentioned radiological and histological findings showed that multiple mechanisms lead to the formation of pseudarthrosis. These mechanisms include excessive stress, insufficiency fracture, and an acute fracture involving a 3-column structure.

Sign in / Sign up

Export Citation Format

Share Document