Primary Breast Lymphoma: A Case Report of a Common Tumor in an Uncommon Location.

Primary breast lymphoma (PBL) is a rare malignant lymphoid neoplasm limited to the breast, accounting for about 0.15% of all malignant breast tumors and 1.7% to 2.2% of extra-nodal lymphomas. PBL must be distinguished from conventional breast carcinomas due to different therapeutic approaches. A 25-year-old female presented with a left breast mass. Histopathology and immunohistochemical tests confirmed the diagnosis of diffuse large B-cell lymphoma (DLBCL). She had no similar lesions elsewhere in the body. She received 1 cycle of R-CHOP chemotherapy but absconded from the treatment and succumbed afterward while at home. Recent developments in DLBCL treatment have greatly improved patient outcomes by incorporating targeted medicines like rituximab, increased chemotherapy regimens, new drugs, and individualized treatment techniques. PBL appears to have a worse prognosis; thus, delay or abscondment from treatment is of serious concern when it comes to improving the prognosis of patients with PBL.

Fibromuscular dysplasia: An underrated cause of chronic kidney disease in developing countries: A rare case report.

Renal fibromuscular dysplasia (FMD) is one of the rare cardiovascular conditions affecting the kidneys at very young ages. The exact pathophysiology is still not known and is one of the causes of resistant hypertension in young patients. Severe forms of FMD such as those involving bilateral renal arteries are very few reported in the literature. In this case, we report a severe form of FMD resulting in the rapid progression of chronic kidney diseases in a young patient which results in requirement of renal replacement therapy.

Massive spontaneous subdural hemorrhage mimicking dural venous thrombosis in a sickle cell adolescent, a rare case report.

INTRODUCTION: Sickle cell disease is one of the most common hemoglobinopathies in Africa. Tanzania alone accounts for about 11,000 sickle cell births annually making it one of the most common disorders in eastern Africa. The affected individuals are prone to several complications since childhood as a result of the defective hemoglobin structure, these include neurological complications such as ischemic stroke due to hypercoagulability state caused by the disease. Spontaneous intracranial hemorrhage such as subdural hemorrhage in the absence of predisposing factors such as trauma, anticoagulant use, or recent blood transfusions is rare. As reported in the previous literature. CASE PRESENTATION: We report a rare case of acute spontaneous subdural hemorrhage in an adolescent sickle cell patient of African descent. DISCUSSION: Initial management including early referral and medical treatment is crucial for cases that are suspicious of intracranial hemorrhage. These cases are more common to be missed in resource-limited settings where there are a limited number of neurosurgery interventions. CONCLUSION: Although few reported cases of spontaneous intracranial hemorrhage in sickle cell patients are reported, it is important to be vigilant as a clinician wherever a sickle cell patient presents with signs of increased intracranial pressure without a history of trauma such as in our patient and order an urgent brain imaging to rule out spontaneous hemorrhagic events which may lead to fatal consequences if missed out.

Acute necrotizing encephalopathy of childhood from Eastern Africa.

Key Clinical Message: Acute necrotizing encephalopathy leads to devastating neurological sequelae and even death. Clinician should try not to miss this diagnosis especially in the pediatrics whenever there are neurological symptoms due to viral infection. Abstract: Acute necrotizing encephalopathy (ANE) is a rare disease affecting the central nervous system. It leads to devastating neurological sequelae with a mortality rate of approximately 30%. Clinicians should have high suspicion whenever there is neurologic deficit and history of viral infections especially involving upper respiratory tract in the pediatric age group.

Midgut Atresia: Diagnostic and Management Challenges From Northern Tanzania.

Intestinal obstruction is one of the most common surgical emergencies in the neonatal period. Early diagnosis is vital for proper management and good outcome. Intestinal obstruction can be divided into high, for example, duodenal atresia and jejunal atresia, or low, for example, ileal atresia, colonic atresia, and Meckel's diverticulum. The most common cause of intestinal obstruction in neonates is midgut atresia. Surgical correction is needed and is a challenge in the developing countries where there is lack of pediatric surgeons, anesthesiologists, and intensive care. More research and data is also needed across countries to show the uneven distribution of the available resources.

An Unusual Cause of Cerebral Infarction in a Tanzanian School Child.

Pediatric stroke is uncommon. A traumatic cause of pediatric ischemic stroke is even rarer. Ischemic stroke due to intraluminal thrombus can be acutely treated with thrombolysis but various factors in sub-Saharan Africa make this unfeasible. We present a case of an eight-year-old Tanzanian boy who sustained penetrating trauma to his palate developing an ischemic stroke of his right middle cerebral artery territory.