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Shanti I, Samardali M, Alhusari L. Acute Pancreatitis Associated With Ketogenic Diet: A Case Report. Cureus 2024; 16:e57547. [PMID: 38707014 PMCID: PMC11068285 DOI: 10.7759/cureus.57547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/03/2024] [Indexed: 05/07/2024] Open
Abstract
This case study explores the relationship between acute pancreatitis and the ketogenic diet, a dietary approach characterized by low carbohydrate and high fat intake. The report details the experience of a 47-year-old woman who developed intense abdominal pain and vomiting following her self-prescribed ketogenic diet for weight loss. The patient had a medical history of hypertension, depression, and hypothyroidism. Laboratory findings indicated elevated levels of lipase and amylase, confirming the diagnosis of acute pancreatitis. Imaging procedures, including CT scans, further substantiated the diagnosis. The case underscores the potential association between the ketogenic diet and the onset of acute pancreatitis, emphasizing the necessity for healthcare professionals to consider dietary elements in the assessment and treatment of such cases. Additionally, the discussion explores the mechanisms, causes, and complications of acute pancreatitis, shedding light on the increasing interest in the ketogenic diet for weight management and its potential implications for pancreatic health. The study advocates for heightened awareness among healthcare practitioners concerning the risks linked to low-carbohydrate, high-fat diets, urging careful consideration and supervision for individuals contemplating their adoption.
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Affiliation(s)
- Ibrahim Shanti
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Malik Samardali
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Leena Alhusari
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
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Alhusari L, Abdallah M, Nwanwene K, Shenouda M. Acute Non-infectious Cystitis Secondary to Immune-Related Adverse Events in a Patient Receiving Pembrolizumab for Treatment of Non-small Cell Lung Cancer: A Case Report. Cureus 2024; 16:e55666. [PMID: 38586668 PMCID: PMC10997305 DOI: 10.7759/cureus.55666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/06/2024] [Indexed: 04/09/2024] Open
Abstract
Immune-related adverse events (IrAEs) involving the bladder are seldom reported and tend to be overlooked by oncologists. Cystitis caused by immune checkpoint inhibitors (ICIs) is rarely reported, with only four documented instances in the literature, of which just one case is attributed to pembrolizumab. We present a rare occurrence of pembrolizumab-induced hemorrhagic cystitis in a 71-year-old male with stage II-b lung adenocarcinoma with an chronic indwelling Foley catheter. He presented with persistent hematuria despite the completion of a course of antibiotics for a urinary infection; a cystoscopic examination was also normal. Drug-induced cystitis was suspected and the patient was treated with prednisone as well as temporary discontinuation of pembrolizumab, which was followed by an improvement of symptoms.
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Affiliation(s)
- Leena Alhusari
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Mahmoud Abdallah
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Kemnasom Nwanwene
- Hematology and Medical Oncology, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Mina Shenouda
- Hematology and Medical Oncology, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
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Alhusari L, Abdallah M, Dakkak B, Bsiso T, Jamil M. Anaplastic Large Cell Lymphoma (ALCL) With a Sarcomatoid Variant Presenting As Distributive Shock in a 41-Year-Old Female: A Case Report. Cureus 2024; 16:e55235. [PMID: 38558574 PMCID: PMC10981390 DOI: 10.7759/cureus.55235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/29/2024] [Indexed: 04/04/2024] Open
Abstract
The sarcomatoid variant is considered a rare subtype of anaplastic large cell lymphoma. We present a 40-year-old diabetic female who was evaluated in the ER for distributive shock, requiring vasopressors and mechanical ventilation. An extensive workup was negative for infection. A serial CT scan of the abdomen and pelvis showed evolving lymphadenopathy, and a biopsy revealed malignant anaplastic lymphoma cells with a sarcomatous variant. The oncology team recommended the initiation of inpatient chemotherapy; however, the family opted to proceed with comfort care measures.
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Affiliation(s)
- Leena Alhusari
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Mahmoud Abdallah
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Bassel Dakkak
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Taysir Bsiso
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Muhammad Jamil
- Hematology and Medical Oncology, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
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Alhusari L, Pigliacampi M, Alshawabkeh Y, Hamdani T, Bsiso T, Mustafa B, Dial L. Dapsone-Induced Methemoglobinemia Presenting Concomitantly With COVID-19 Pneumonia and Pulmonary Embolism: A Case Report. Cureus 2024; 16:e51830. [PMID: 38327942 PMCID: PMC10847900 DOI: 10.7759/cureus.51830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/07/2024] [Indexed: 02/09/2024] Open
Abstract
Acquired methemoglobinemia is a treatable condition that is often clinically subtle and can be missed on routine clinical assessment. We present a 73-year-old male who was evaluated in the emergency department with worsening respiratory symptoms requiring oxygen. He tested COVID-19 positive and had new pulmonary emboli evident on his CT chest. The patient was on dapsone therapy as a treatment for bullous pemphigoid. The discrepancy between his oxygen levels on the pulse oximeter and blood gas was noted and was treated with 3% methylene blue for dapsone-induced methemoglobinemia. The patient received treatment for COVID-19 pneumonia and pulmonary emboli. Our case demonstrates that dapsone-induced methemoglobinemia can present concomitantly with other more common causes of acute hypoxic respiratory failure. It is noteworthy for physicians to maintain a high index of suspicion for oxygen level discrepancy in hypoxic patients and consider the possibility of acquired methemoglobinemia. Hence, earlier detection and treatment of the etiology of tissue hypoxia.
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Affiliation(s)
- Leena Alhusari
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Marlena Pigliacampi
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Yara Alshawabkeh
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Teseir Hamdani
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Taysir Bsiso
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Bisher Mustafa
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Larry Dial
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
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Alhusari L, Abdallah M, Al-Madani A, Nwanwene K, Lawrence LM, Pacioles T. A Rare Presentation of Small Bowel Perforation Secondary to Microscopic Metastasis of Non-small Cell Lung Cancer (NSCLC): A Case Report. Cureus 2023; 15:e50383. [PMID: 38213343 PMCID: PMC10782881 DOI: 10.7759/cureus.50383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/12/2023] [Indexed: 01/13/2024] Open
Abstract
Gastrointestinal tract perforation (GITP) due to metastatic lung cancer is an exceptionally rare occurrence. Symptoms can range from mild abdominal discomfort to severe and life-threatening bowel perforation. In this case presentation, we describe an unusual instance involving squamous non-small cell lung cancer (NSCLC), where microscopic metastases in the small bowel led to bowel perforation. Our patient, a 71-year-old male with a history of stage IIIa squamous cell carcinoma in the right lung and smoking history, completed chemoradiation therapy and is currently undergoing treatment with durvalumab. He presented to the ED with complaints of abdominal pain, nausea, and abdominal distention. His review of systems revealed no other significant issues, and his vital signs were stable. However, the abdominal examination revealed noticeable distention with tenderness upon palpation and guarding. Laboratory results were significant for leukocytosis with a left shift of neutrophils and mildly elevated kidney function. A CT scan of the abdomen and pelvis revealed widespread pneumoperitoneum, indicating a bowel perforation. Consequently, the patient underwent an urgent exploratory laparotomy, during which a small bowel perforation measuring 0.6 cm x 0.3 cm in the jejunum was identified, necessitating the resection of the affected bowel segment. Intraoperative esophagogastroduodenoscopy (EGD) showed normal findings. The histopathological examination of the resected bowel revealed clusters of squamous cell carcinoma with a desmoplastic reaction, affecting the submucosal and muscular layers at the site of the defect, with surgical margins free of tumor or inflammation. This finding indicated metastatic disease originating from the known lung squamous cell carcinoma. After the operation, the patient was admitted to the ICU due to septic shock caused by E. coli and Klebsiella peritonitis, requiring intubation and circulatory support with pressors. Ultimately, he was discharged following treatment. This case underscores the rarity of symptomatic bowel perforation from micro-metastasis in squamous NSCLC and emphasizes the need for rigorous assessment and timely surgical intervention. However, it is important to recognize the significant risk of complications and a high mortality rate, leading to a challenging prognosis. As such, individuals with a known history of lung carcinoma who present with abdominal symptoms should undergo comprehensive evaluation to prevent life-threatening complications through early intervention.
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Affiliation(s)
- Leena Alhusari
- Internal Medicine Residency Program, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Mahmoud Abdallah
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Abdallah Al-Madani
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Kemnasom Nwanwene
- Hematology and Medical Oncology, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Logan M Lawrence
- Pathology, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
- Pathology, Mountain Health Network, Huntington, USA
| | - Toni Pacioles
- Hematology and Oncology, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
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Alhusari L, Tahboub I, Masoudi M, Lawrence LM, Jamil M. Unusual Presentation of Primary Pulmonary Sarcomatous Cancer With Brain Metastasis: A Case Report. Cureus 2023; 15:e51361. [PMID: 38292953 PMCID: PMC10825077 DOI: 10.7759/cureus.51361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/30/2023] [Indexed: 02/01/2024] Open
Abstract
Pulmonary sarcomatous carcinoma is a rare subtype of non-small cell lung cancer (NSCLC). This cancer has very low survival rates primarily due to its aggressive nature and propensity for early spread to abdominal organs and the skeletal system. Remarkably, brain metastasis is observed at later stages of the disease, likely attributing to the high fatality rate after the disease progresses to the brain tissue. In our case, a 79-year-old female with a 45-pack-year smoking history sought medical attention at a primary care clinic due to a 3-month history of recurrent right-sided chest pain. Notably, she denied cough, sputum production, palpitations, or syncope. CT chest revealed a 6.8 x 3.5 cm mass in the right upper lobe (RUL) of the lung, with evidence of obstruction and infiltration of the adjacent chest wall. A PET scan indicated increased uptake in the mass and the presence of smaller pulmonary nodules in both lungs, and multiple nodules in the upper left arm, abdomen, right inguinal region, left thigh, and cecum. Importantly, no intracranial lesions were detected. A subsequent colonoscopy yielded normal findings. Histopathologic examination of the lung mass and cell markers was consistent with a diagnosis of sarcomatous carcinoma of the lung. Only three days after the initial clinic visit, the patient presented with numbness and tingling in her lower extremities. Brain MRI revealed multiple bilateral brain metastases accompanied by significant vasogenic edema, prompting treatment with steroid therapy and brain radiation therapy. Subsequent chemotherapy/immunotherapy with Nab-paclitaxel /carboplatin/atezolizumab was initiated but led to significant treatment-related toxicities. Consequently, the treatment plan was adjusted to a single dose of single-agent immunotherapy using pembrolizumab. Unfortunately, the patient chose to discontinue treatment and eventually passed away after 13 days of palliative care. Compared to other lung cancer subtypes, brain metastasis in sarcomatous lung cancer is infrequent due to its lower prevalence among all lung cancer cases. Furthermore, sarcomatous lung cancer has a reduced propensity for developing brain metastasis when compared to other forms of non-small cell lung cancer (NSCLC). Regrettably, the prognosis for sarcomatous lung cancer with brain metastasis remains generally unfavorable, signaling an advanced stage of the disease with limited treatment options.
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Affiliation(s)
- Leena Alhusari
- Internal Medicine Residency Program, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Ihab Tahboub
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Huntington, USA
| | - Moh'd Masoudi
- Internal Medicine, Marshall University Joan C. Edwards School of Medicine, Edwards Comprehensive Cancer Center, Huntington, USA
| | - Logan M Lawrence
- Pathology, Marshall University School of Medicine, Clinical Laboratories of the Mountain Health Network, Huntington, USA
| | - Muhammad Jamil
- Hematology and Medical Oncology, Marshall University Joan C. Edwards School of Medicine, Edwards Comprehensive Cancer Center, Huntington, USA
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