UNASSIGNED: Tuberculosis of the Temporomandibular joint (TMJ) in a neonate is a rare entity. Undiagnosed/mismanaged tuberculosis can disseminate and be life-threatening to the patient. The purpose is to present a case of tubercular osteomyelitis of TMJ in a neonate with eleven years of follow-up.
UNASSIGNED: A one-and-a-half-month-old male neonate presented with a firm swelling in front of the left ear for the past 20 days. Ultrasound presented an avascular, hypoechoic lesion of 34*25*25mm. Irregular margins of underlying bone could suggest erosion. Aspiration revealed pus. ZN staining of pus revealed Mycobacterium tuberculosis. After draining the pus, the patient underwent antitubercular therapy. He revisited at ten years of age with a complaint of asymmetry. Although the patient got cured of his tuberculosis, investigations rose to a diagnosis of condylar hypoplasia with ipsilateral coronoid enlargement. A distraction of the mandible improved facial symmetry.
UNASSIGNED: Although pus revealed the presence of Acid-fast bacilli, it is not evident until there is a significant bacterial load. Escalation of tests with higher sensitivity is needed to diagnose tubercular osteomyelitis of TMJ. Patients must be made aware of possible sequelae of tubercular osteomyelitis of TMJ and need appropriate management. Oblique osteotomy at the angle and distraction improves both horizontal and vertical components of the mandible and thus improves symmetry. To the best of the author\'s knowledge, the following is the first case of primary tuberculosis of TMJ in a neonate and with such an extended follow-up.

UNASSIGNED: Tuberculosis (TB) continues to be a common disease in developing countries, among which middle ear TB is rare. Furthermore, it is relatively difficult to make an early diagnosis and provide follow-up treatment for middle ear TB. So, it is necessary to report this case for reference and further discussion.
UNASSIGNED: We reported 1 case of multidrug-resistant tuberculosis otitis media. TB otitis media is rare in tuberculosis; multidrug-resistant TB otitis media is even more rare. Our paper analyzes the possible causes, imaging, molecular biology, pathology, and clinical manifestations of multidrug-resistant TB otitis media.
UNASSIGNED: PCR and DNA molecular biology techniques are highly recommended for the early diagnosis of multidrug-resistant TB otitis media. Early, effective anti-tuberculosis treatment is the guarantee for further recovery for patients with multidrug-resistant TB otitis media.

The retrocaval ureter is an uncommon congenital anomaly due to an abnormal development of the inferior vena cava. Our case describes an 8 year-old boy who was referred to our center as a case of ureteropelvic junction obstruction with persistent hydronephrosis after pyeloplasty. Retrograde pyelogram showed features of retrocaval ureter which was managed surgically with constructive repair of the ureter. The low clinical incidence may be due to a number of asymptomatic cases that are not diagnosed in the patient\'s lifetime.

Ureterosciatic hernia (USH) is a relatively rare cause of ureteral obstruction. We report a case of a patient with obstructive urosepsis caused by USH and treated by ureteral stenting. An 83-year-old woman came to our hospital with symptoms of left lumbar back pain and fever. Enhanced computed tomography showed left hydronephrosis and ureteral protrusion through the greater foramen sciaticum. The patient was diagnosed with USH and underwent transurethral ureteral stenting. Eight months later, the ureteral stent was removed. There has been no recurrence of USH 6 months after removal of the ureteral stent.

Aspergillus infectious endocarditis (IE) is a rare cause of culture-negative endocarditis. The main risk factors are severe immunosuppression and prosthetic heart valve. We describe a case of Aspergillus fumigatus IE on a native mitral valve in a patient with autoimmune hepatitis in remission while on low dose corticosteroids. The case is unique due to the patients\' low initial risk for invasive fungal disease, its clinical presentation and successful management with emergency surgery and antifungal therapy. After literature review we have not found a similar case report. The patient presented with right-sided eyesight deterioration due to endophthalmitis. Vitrectomy was performed and Aspergillus fumigatus grew on culture. IE on a native mitral valve was confirmed with echocardiography. The patient developed signs of acute heart failure soon after hospital admission and was diagnosed with several septic emboli (kidney, spleen, thumb, right common femoral artery). He was initially treated with surgical valve replacement, dual antifungal therapy with liposomal amphotericin B (LAmB) and voriconazole and vitrectomy, including intravitreal amphotericin B application. Long-term triazole therapy was not possible due to hepatotoxicity. The patient was maintained on intermittent LAmB for 12 months and is without signs of recurrence ten months after therapy was discontinued. Aspergillus can cause invasive infection in patients with autoimmune hepatitis on low dose corticosteroids. Early diagnosis followed by emergency surgical valve replacement and systemic antifungal therapy can improve prognosis. Additional studies are needed to evaluate alternative methods and duration of antimicrobial therapy following Aspergillus IE.

We herein report a case of acute, massive lower gastrointestinal bleeding caused by Yakes type IIb inferior mesenteric arteriovenous malformation, which was successfully treated with endovascular embolization. The Yakes arteriovenous malformation classification provides curative treatment strategies based on specific angioarchitecture, thus serving as a valuable guide during treatment planning. We reviewed reported cases from 1988 to 2022 and conducted an angioarchitecture analysis based on the Yakes classification. We analyzed these reported cases to estimate the treatment success rates of surgery and embolization.

Radiation therapy is the standard of care for achieving cure for many thoracic malignancies, but it can result in long-term cardiovascular sequelae such as valve disease. We describe a rare case of severe aortic and mitral stenosis due to prior radiation therapy for giant cell tumor treated successfully with percutaneous aortic and off-label mitral valve replacements. (Level of Difficulty: Intermediate.).

A 74-year-old man was diagnosed with bladder cancer and referred to our department. For definitive diagnosis, transurethral resection of the bladder tumor(TURBT) was performed. The pathological result showed plasmacytoid variant of urothelial carcinoma. Subsequently, robot-assisted radical cystectomy, lymph node dissection and ileal conduit was performed, but multiple bone metastases and periaortic lymph node metastases newly appeared 30 days later. Gemcitabine and cisplatin (GC) was started, and after 4 courses, the patient became Partial Response (PR), and was switched to Avelumab as maintenance therapy. After about 1 year of maintenance therapy, the patient is still in PR.

Pericardial cysts are rare congenital anomalies, often clinically silent and incidentally found on imaging. However, patients with pericardial cysts may present with chest pain, tachypnea, and, rarely, symptoms secondary to cardiac tamponade. Echocardiography (transthoracic or transesophageal) and chest computed tomography (CT) scan with contrast are diagnostic modalities of choice in patients with pericardial cysts. Conservative management is justified in asymptomatic patients, while a surgical approach is recommended in symptomatic patients. Here, we describe the case of a 12-year-old boy who underwent imaging during the coronavirus disease 2019 (COVID-19) pandemic and was incidentally found to have a pericardial cyst.

Although well described in the current literature, Neurocysticercosis [NCC] remains an enigma when confronted by practitioners. This is in part due to the haphazard nature of the parasitic infection on the central nervous system [CNS]. These include single or multiple anatomic sites of infection, stage of parasitosis, and the resultant inflammatory response. As a result, NCC can present with a complex constellation of symptomatic presentations, making therapeutic regiments highly individualized. Despite intervention, other impediments may arise post-therapy due to the nature of the infection. We present a case of rapidly progressive symptomatic NCC that initially was successfully treated, however would eventually succumb to complications of ventriculitis.