A 35-year-old gentleman came to the ophthalmology outpatient department with complaints of bilateral ocular pain, redness and photophobia since three weeks with similar prior history. The patient was a diagnosed case of systemic sarcoidosis since two years with pulmonary, dermatological and neurological involvement for which he was already on treatment which included oral immunosuppressants, steroids, anticonvulsants and multivitamins. On examination, the best corrected visual acuity was 6/18 in the right eye and 6/12 in the left eye. On slit lamp and fundus examination, the patient showed signs of anterior and posterior uveitis in both eyes, the right eye more than the left eye. Treatment was initiated with topical corticosteroids and beta blockers and the patient improved following medical management.

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Granulomatous inflammation is a distinctive variant of the chronic inflammatory response. The orofacial tissues may be affected by a wide range of granulomatous diseases. The lesions range from infections, immunological, and reactive, to foreign body granulomas. As is common knowledge, tuberculosis (TB) is a chronic infectious disease that can affect any region of the body, including the mouth. It may involve the tongue in the mouth and have quite peculiar features and forms. Therefore, while uncommon, oral lesions are crucial for the early detection and treatment of primary TB. We discuss a possible instance of gingival TB that manifested as an enlarged gingiva. The patient received a test dose of antituberculous therapy for one month. The antituberculous therapy was completed for the following five months after one month of treatment showed progress. This case report for dentists emphasizes how crucial it is to consider TB in the differential diagnosis of various types of gingival enlargements.

UNASSIGNED: Idiopathic granulomatous mastitis is an uncommon, long-lasting inflammatory condition of the female breast. It is characterized by the development of a painful breast mass that gradually increases in size. This condition is benign and its cause is unknown. It primarily affects women of childbearing age who have a history of pregnancy and breastfeeding. The main feature of idiopathic granulomatous mastitis is the presence of chronic inflammation in the breast.
METHODS: We report a 36-year-old woman with a history of pregnancy and breastfeeding presented with pain and swelling of the right breast. Physical examination revealed a mass with redness and retraction of the nipple. Imaging revealed localized density and hypoechoic areas with collection, suggesting granulomatous mastitis. A biopsy confirmed the diagnosis. The abscess was drained through a small incision performed under local anesthesia. Treatment with corticosteroids resulted in significant improvement, with complete resolution after one month.
UNASSIGNED: A comprehensive evaluation of potential causes is necessary to confirm the diagnosis of idiopathic granulomatous mastitis. Histologically, it is distinguished by the predominant presence of neutrophils and the absence of caseous necrosis. Treatment remains controversial, with recent literature supporting the efficacy of conservative management with steroid and immunosuppressive therapy, leaving surgical excision for complicated and refractory cases.
CONCLUSIONS: Idiopathic granulomatous mastitis is an uncommon breast condition where the exact causes and recommended treatment approaches are not well-defined. It is important to consider this condition in women who are in their reproductive years.

BACKGROUND: Nasal rhinosporidiosis refers to a rare chronic granulomatous disease caused by Rhinosporidium seeberi. It affects the mucous membrane of sites such as nasopharynx, conjunctiva and palate. Inverted papillomas are relatively rare and are benign epithelial tumors of the nasal cavity that are locally aggressive, exhibit recurrence tendency and malignant transformation. Both entities are very rare in our setting and this is perhaps the first documented case in Tanzania.
METHODS: The patient was a 7-year old boy with a 1-year history of left-sided nasal obstruction and intermittent epistaxis for 6 months. He had no history of cheek swelling, pain or numbness, loss or loosening of teeth or alveolar ridge fullness. There were no ophthalmological, otological or neurological complaints reported. Endoscopic excision of the nasal mass was done and histopathological analysis confirmed co-existence of rhinosporidiosis and inverted papilloma. Postoperatively, the patient was kept on oral dapsone at a dose of 50 mg/day for 6-months and with no residual disease recurrence noted after 6-months follow up.
UNASSIGNED: The patient underwent endoscopic excision of the nasal mass and histopathological analysis confirmed co-existence of rhinosporidiosis and inverted papilloma. Postoperatively, the patient was kept on oral dapsone at a dose of 50 mg/day for 6-months and with no residual disease recurrence noted after 6-months of follow up.
CONCLUSIONS: Nasal rhinosporidiosis and inverted papilloma lesions may resemble the routinely encountered nasal polyps thus important for both clinicians and pathologists to have a high index of suspicion when managing patients with nasal masses even from non-endemic areas.

Urothelial carcinoma of the bladder remains a challenging disease to treat. Intravesical instillation of BCG has demonstrated tremendous efficacy in preventing recurrence. BCG related necrotizing granulomatous epididymo-orchitis is rare and has not been previously linked to brachytherapy for adenocarcinoma of the prostate. We hypothesize that prior brachytherapy has a deleterious effect on the verumontanum that can result in retrograde transmission of BCG particles leading to granulomatous epididymo-orchitis. This is the first case report of necrotizing granulomatous epididymo-orchitis related to BCG in a patient status post brachytherapy for adenocarcinoma of the prostate.

UNASSIGNED: Meningiomas are slow-growing tumors that develop from the arachnoid cap cells\' meningothelial cells. Males are more likely to develop intra-parenchymal meningiomas, which also manifest earlier than ordinary meningiomas and are uncommon.
UNASSIGNED: Meningiomas are slow-growing neoplasms which arise from the meningothelial cells of the arachnoid cap cells. Unlike other meningiomas, intra-parenchymal meningiomas do not originate from dura. Intra-parenchymal meningiomas are more common in males and develop earlier than regular meningiomas. Because of the rare occurrence the intra-parenchymal meningiomas, they are commonly misdiagnosed.

Eyebrow micropigmentation, also known as eyebrow microblading or embroidery, is a new technique in the field of semi-permanent cosmetics that are used for therapeutic and aesthetic purposes to recreate eyebrow structure and definition. It uses synthetic pigment that is deposited through fine needles into the papillary dermis and remains till the body metabolizes the pigment and clinically fades away by 12-18 months. Similar to other tattooing procedures, microblading involves risks including local inflammation, infection, allergic contact dermatitis, and granulomatous reactions that can occur from months to years after the procedure. We describe herein a case of a 49-year-old female who has persistent erythematous and indurated plaques on both eyebrows after a microblading procedure performed over a year and a half prior to her initial visit.

Fungal rhinosinusitis (FRS) is a relatively common, but often misdiagnosed disease of paranasal sinuses. The FRS is classified into invasive and non-invasive forms. The non-invasive form includes fungal ball and allergic FRS, and invasive form includes acute invasive FRS, chronic invasive FRS, and granulomatous FRS. Invasive fungal infections are associated with high morbidity and mortality, hence requiring urgent medical and surgical intervention. The histomorphology can help identify certain fungal organisms that cannot be cultured or are rarely visible in exudates. The morphologic diagnosis of tissue invasive and non-invasive fungal infection is essential for appropriate treatment. We analyzed cases of rhinosinusitis from 2017 to 2019 in Pathology Department at a tertiary care cancer hospital, Lahore, Pakistan. All clinical information was retrieved from patient records. Paraffin-embedded tissue blocks were stained with hematoxylin and eosin (H&E), special Grocott methenamine silver stain (GMS), and periodic acid Schiff stain (PAS) according to standard protocol. They were reviewed by two pathologists blinded by fungus status. A total of 169 cases of rhinosinusitis were reviewed. FRS comprised 146 (86.4%) of them. The mean age of patients with FRS was 32.8±14 years. The male:female ratio was 1.4:1. Maxillary sinus was the main site of involvement in 39 (27%) FRS cases. Aspergillus was identified in 117 (80.1%) cases of FRS. The culture reports were available in 44/146 (30.14%) FRS cases. They were negative in 22/44 (50.0%), and Aspergillus species were isolated in 18/44 (40.9%) cases of FRS. There were 84 (57.5%) cases of non-invasive FRS and 59 (40.4%) cases of invasive FRS. Among invasive FRS, there were 56 (38.4%) chronic granulomatous FRS cases including mixed patterns. Majority cases, 54 (96.4%), of chronic granulomatous FRS showed a unique crowded giant cell pattern comprising of foreign body and Langhans type giant cells. These giant cells were arranged closely forming irregular non-caseating granulomas surrounded by lymphocytes and fibrosis. Interestingly, the giant cells were scattered haphazardly without forming a granuloma as well. Fungal organisms were identified in all 56 cases of chronic granulomatous FRS. Histologically, predominant organism was Aspergillus in 48 (85.7%) on GMS and PAS stain. Our study observed a unique crowded giant cell pattern, which is a hallmark of invasive fungal infection. If pathologists are familiar with this unique pattern, they can make a quick and accurate diagnosis on histology. The physician can start antifungal treatment timely for better prognosis.

Hypophysitis is a rare pituitary condition that commonly presents with nonspecific clinical and radiological patterns and is commonly misdiagnosed as pituitary adenoma. Definitive diagnosis can be made only by histopathology. No clearcut guidelines have been established for its management. This is a case report of one of such rare case.