RESUMEN
Hairy cell leukemia (HCL) represents a rare B-cell malignancy with 2% of all leukemias and should be differentiated from HCL-like conditions, including HCL-variant (HCL-V) and splenic diffuse red pulp lymphoma (SDRPL). HCL gets its name from the short, thin projections that look like hair on its cells. It is associated with a specific immunophenotypic profile, cytopenia, and splenomegaly. Spontaneous splenic rupture can be a symptom of hematological malignancy such as HCL and is a life-threatening acute emergency. Here, we present a case of a 37-year-old man who presented to the hospital with signs of acute peritonitis and acute anemia and was found to have atraumatic splenic rupture secondary to splenomegaly. He underwent emergent angiography, where the bleeding splenic vessel was identified, and the patient was successfully treated with embolization. Immunophenotypic profile revealed that B-cells were positive for CD11c, CD103, CD25, and CD5, for which he received five days of cladribine and achieved complete clinical remission.
RESUMEN
Aplastic anemia (AA) is a severe but rare hematologic condition associated with hematopoietic failure leading to decreased or total absent hematopoietic precursor cells in the bone marrow. AA presents at any age with equal distribution among gender and race. There are three known mechanisms of AA: direct injuries, immune-mediated disease, and bone marrow failure. The most common etiology of AA is considered to be idiopathic. Patients usually present with non-specific findings, such as easy fatigability, dyspnea on exertion, pallor, and mucosal bleeding. The primary treatment of AA is to remove the offending agent. In patients in whom the reversible cause was not found, patient management depends on age, disease severity, and donor availability. Here, we present a case of a 35-year-old male who presented to the emergency room with profuse bleeding after a deep dental cleaning. He was found to have pancytopenia on his laboratory panel and had an excellent response to immunosuppressive therapy.
RESUMEN
Neurocysticercosis is a neglected parasitic cause of seizures in the United States. It can have a wide array of presentations depending on the location and number of cysticercoids. The severity of symptoms varies with the location of the lesion in the brain and to the extent of the number of neurocysticercoids and host immune response. In the severe form of neurocysticercosis, it can present as an acute encephalitic picture. We present a case of severe neurocysticercosis in a patient without any significant travel history. Neurocysticercosis in nonendemic areas can be diagnostically challenging, given the lack of travel history as in our patient. Neurocysticercosis should be kept as a differential in all cases of seizures without prior history of seizure episodes.
RESUMEN
Cervical lymphadenitis is the most common extra-pulmonary manifestation of tuberculosis (TB). Usually, presenting with a neck mass with minimal systemic symptoms is a diagnostic challenge for physicians. Diagnosis is made by combining clinical features, microscopic and radiological imaging, and fine-needle aspiration biopsy. A biopsy is the simplest and most cost-effective means of diagnosis. We are reporting a case of a female presenting with a neck mass without systemic symptoms who were found to have lymph node TB along with active lung disease. She was treated with a nine-month course of the direct observation treatment regimen.
RESUMEN
Ludwig's angina is the rapidly progressive cellulitis of the soft tissue of the neck and the floor of the mouth. Airway compromise is a frequent and potentially fatal sequela of Ludwig's angina. Here we present a case of a 54-year-old African American male who presented with fever associated with painful swelling of the mouth and anterior neck. He was febrile and hypoxic on presentation. Imaging showed extensive involvement of the neck and mediastinum to the level of the clavicles. The diagnosis of Ludwig's angina of periodontal origin was made, and intubation was performed for airway protection. Management was done by surgical debridement along with a course of broad-spectrum antibiotics. The patient's condition improved, and he was discharged on oral antibiotics with a referral to a dentist. Our case demonstrates that early diagnosis, airway management, treatment with broad-spectrum antibiotics, and surgical intervention are vital for the successful management of severe cases of Ludwig's angina.
RESUMEN
POEMS (polyneuropathy, organomegaly, endocrinopathy, monoclonal protein, and skin changes) syndrome is a multisystem disorder. Peripheral neuropathy and monoclonal plasma cell disorder are the most common manifestations of POEMS. Although osteosclerotic or mixed sclerotic-lytic lesions are typical, osteolytic lesions are rarely encountered. We present a case of a 39-year-old male with a history of multiple endocrine disorders who presented with paresthesia, edema, and hyperpigmentation and was eventually diagnosed with POEMS syndrome. Patients with unexplained neuropathy should be evaluated for POEMS syndrome, especially when it is associated with other findings like endocrinopathy, organomegaly, skin changes, or edema.
RESUMEN
Immunocompromised status predisposes an individual to infection from bacteria, fungi, and viruses that are otherwise uncommon. The presence of carcinoma and the use of chemotherapy weakens one's immune system and leads to opportunistic infections of many kinds. Aspergilloma is a fungal ball that grows inside a primary cavitary lesion within the pulmonary parenchyma. Generally, immunocompromised individuals have severe and invasive infections from Aspergillus. Here, we present a case report of a female with breast carcinoma undergoing chemotherapy who previously had a lung abscess with Klebsiella. During her subsequent presentation, she was detected to have aspergilloma along with multi-drug-resistant organisms in the lung abscess along with metastasis of breast carcinoma and lung squamous cell carcinoma encapsulating the fungal ball.