A 9-year-old castrated male Shih Tzu dog was referred to us, because of chronic vomiting. The patient's hematological, radiographic, ultrasonographic, endoscopic and histological examinations were evaluated for diagnosis. Hematologic analysis indicated moderate anemia and azotemia. Based on the imaging studies, an oval-shaped mass was identified in the gastric pylorus area. A proliferative mass...

OBJECTIVE Post-surgical interstitial pneumonia (IP) is a part of postoperative acute respiratory distress syndrome (ARDS). Some cases of ARDS may be an acute exacerbation of idiopathic pulmonary fibrosis (IPF) that is generally not recognised as IPF prior to surgery. In this study, we evaluated IP on preoperative computed tomography (CT) and histopathological findings in patients who underwent ...

A postmenopausal pyometra caused by Mycobacterium tuberculosis is an extremely rare disease. Here, we present a case of a postmenopausal woman with pyometra caused by endometrial tuberculosis. Patient was given empirical antibiotic therapy but she did not respond to it and there was persistence of symptoms. Pus was drained through stenotic canal after cervical dilatation. On endometrial curetta...

Cutaneous horns are uncommon lesions consisting of keratotic material, resembling that of an animal horn. They account for 4% of all eyelid tumors. We report a case of giant cutaneous horn (2 × 1.75 cm) of 4-year duration arising from the right lower lid. Growth excision with direct closure of the defect was done. Histopathological examination revealed it to be well-differentiated squamous cell...

Adenomatoid tumor (AT) is a rare benign mesothelial neoplasm of the paratesticular region and mainly involves the epididymis. A definitive diagnosis of this tumor is important because it is difficult to differentiate clinically and radiologically from other intrascrotal pathology and malignancy. Histopathological examination along with immunohistochemistry is diagnostic and conclusive for diagn...

PURPOSE To report the treatment and histopathological findings in two cases who developed eyelid swelling, proptosis and diplopia due to orbital and lid lipogranuloma after endoscopic surgery of the maxillary and ethmoidal sinuses. METHODS To relieve the proptosis and diplopia, debulking surgery was done on the eyelids and orbit. The tissue removed was sent for histopathological examination. ...

A 60-year-old male patient presented with complaints of loss of appetite and bloated abdomen of two weeks duration. The radiological examination revealed large mass involving left kidney. With a clinical and radiological diagnosis of renal cell carcinoma, radical nephrectomy was done. Histopathological examination revealed a neoplasm composed purely of epithelioid cells. Based on histopathologi...

Pancreatic metastasis from colorectal cancer is rare, and there have been only a few reports of its preoperative diagnosis by endoscopic ultrasound-guided fine needle aspiration (EUS-FNA) with immunohistochemical staining. We herein describe the case of a 77-year-old woman in whom a solitary mass in the pancreatic tail was detected 11 years after rectal cancer resection. The patient also had a ...

Folliculocystic and collagen hamartoma is a newly described complex hamartoma characterized by abundant collagen deposition, concentric perifollicular fibrosis, and keratin- filled infundibular cysts that are visible on histopathological examination. Here, we report the case of a 19-year-old Korean man who had large brownish infiltrated plaques with numerous follicular comedo-like openings and ...

Case description: In case 1, a 17-year-old woman presented hard and painless swelling in the left posterior mandible. Radiographically, a radiolucent area with a radiopaque was observed. A clinical diagnosis of ameloblastoma or odontogenic keratocystic tumor was established. The histopathological examination revealed an orthokeratinized odontogenic cyst. In case 2, a 23-year-old woman presented...