Microangiopathic hemolytic anemia (MAHA) is a rare subtype of hemolytic anemia characterized by elevated hemolytic markers and red blood cell destruction. Though uncommon, MAHA can occur as a complication of acute pancreatitis because of the associated inflammatory response. Patients with MAHA secondary to pancreatitis show favorable outcomes when treated with plasma exchange.This paper presents the case of a patient diagnosed with acute pancreatitis-induced hemolytic anemia and thrombocytopenia, who was managed successfully with plasma exchange, steroids, and rituximab. Clinicians should maintain a high index of suspicion in patients with acute pancreatitis who present with anemia, thrombocytopenia, and schistocytes on peripheral smears, even in the absence of end-organ injuries and with normal ADAMTS13 activity. The early initiation of plasmapheresis can be lifesaving. The timely introduction of rituximab in cases where plasma exchange and steroids are insufficient, despite the ADAMTS13 activity status, may lead to better outcomes.

Microangiopathic hemolytic anemia (MAHA) is a rare subtype of hemolytic anemia characterized by elevated hemolytic markers and red blood cell destruction. Though uncommon, MAHA can occur as a complication of acute pancreatitis because of the associated inflammatory response. Patients with MAHA secondary to pancreatitis show favorable outcomes when treated with plasma exchange.This paper presents the case of a patient diagnosed with acute pancreatitis-induced hemolytic anemia and thrombocytopenia, who was managed successfully with plasma exchange, steroids, and rituximab. Clinicians should maintain a high index of suspicion in patients with acute pancreatitis who present with anemia, thrombocytopenia, and schistocytes on peripheral smears, even in the absence of end-organ injuries and with normal ADAMTS13 activity. The early initiation of plasmapheresis can be lifesaving. The timely introduction of rituximab in cases where plasma exchange and steroids are insufficient, despite the ADAMTS13 activity status, may lead to better outcomes.

Microangiopathic hemolytic anemia (MAHA) is a rare subtype of hemolytic anemia characterized by elevated hemolytic markers and red blood cell destruction. Though uncommon, MAHA can occur as a complication of acute pancreatitis because of the associated inflammatory response. Patients with MAHA secondary to pancreatitis show favorable outcomes when treated with plasma exchange.This paper presents the case of a patient diagnosed with acute pancreatitis-induced hemolytic anemia and thrombocytopenia, who was managed successfully with plasma exchange, steroids, and rituximab. Clinicians should maintain a high index of suspicion in patients with acute pancreatitis who present with anemia, thrombocytopenia, and schistocytes on peripheral smears, even in the absence of end-organ injuries and with normal ADAMTS13 activity. The early initiation of plasmapheresis can be lifesaving. The timely introduction of rituximab in cases where plasma exchange and steroids are insufficient, despite the ADAMTS13 activity status, may lead to better outcomes.

Microangiopathic hemolytic anemia (MAHA) is a rare subtype of hemolytic anemia characterized by elevated hemolytic markers and red blood cell destruction. Though uncommon, MAHA can occur as a complication of acute pancreatitis because of the associated inflammatory response. Patients with MAHA secondary to pancreatitis show favorable outcomes when treated with plasma exchange.This paper presents the case of a patient diagnosed with acute pancreatitis-induced hemolytic anemia and thrombocytopenia, who was managed successfully with plasma exchange, steroids, and rituximab. Clinicians should maintain a high index of suspicion in patients with acute pancreatitis who present with anemia, thrombocytopenia, and schistocytes on peripheral smears, even in the absence of end-organ injuries and with normal ADAMTS13 activity. The early initiation of plasmapheresis can be lifesaving. The timely introduction of rituximab in cases where plasma exchange and steroids are insufficient, despite the ADAMTS13 activity status, may lead to better outcomes.

Microangiopathic hemolytic anemia (MAHA) is a rare subtype of hemolytic anemia characterized by elevated hemolytic markers and red blood cell destruction. Though uncommon, MAHA can occur as a complication of acute pancreatitis because of the associated inflammatory response. Patients with MAHA secondary to pancreatitis show favorable outcomes when treated with plasma exchange.This paper presents the case of a patient diagnosed with acute pancreatitis-induced hemolytic anemia and thrombocytopenia, who was managed successfully with plasma exchange, steroids, and rituximab. Clinicians should maintain a high index of suspicion in patients with acute pancreatitis who present with anemia, thrombocytopenia, and schistocytes on peripheral smears, even in the absence of end-organ injuries and with normal ADAMTS13 activity. The early initiation of plasmapheresis can be lifesaving. The timely introduction of rituximab in cases where plasma exchange and steroids are insufficient, despite the ADAMTS13 activity status, may lead to better outcomes.

WSWs have the potential to reliably and continuously screen for AFib and detect it in a timely manner.The inconclusive results produced by WSWs are a significant problem. Once the inconclusive results are rectified, WSWs may be used for widespread screening of AFib in those people who are at high risk of developing AFib.

Background: Atrial tachycardia poses challenges in patient management due to the associated risks of stroke and systemic embolism. While anticoagulation is recommended in atrial fibrillation (AF), its role in atrial tachycardia remains less defined. This prospective study aimed to evaluate the efficacy and safety of apixaban, a direct oral anticoagulant, in individuals diagnosed with left-sided atrial tachycardias. Methods: Patients diagnosed with left-sided atrial tachycardia (n = 439) were observed over 3 years. Baseline characteristics, medication regimens, and clinical outcomes were assessed. Apixaban-treated individuals (n = 213) received standard or reduced dosages, while the control group (n = 226) received standard care. Primary outcomes included stroke, systemic embolism, bleeding, and mortality rates. Results: Baseline characteristics were comparable between groups. The apixaban cohort showed a lower incidence of stroke (7.0% vs. 9.3%, p = 0.027) and decreased all-cause mortality (11.7% vs. 12.8%, p = 0.012) compared to controls.No significant differences were found in major bleeding or systemic embolization between groups. Conclusion Apixaban demonstrated a potential benefit in reducing stroke and mortality rates in patients with leftsided atrial tachycardia. While requiring further validation, these findings suggest a potential role for apixaban in anticoagulation strategies for atrial tachycardia management.

Multiple morphological abnormalities of the sperm flagella (MMAF) is a severe form of asthenozoospermia categorized by immotile spermatozoa with abnormal flagella in ejaculate. Whole-exome sequencing (WES) is used to detect pathogenic variants in patients with MMAF. In this study, a novel homozygous frameshift variant (c.6158_6159insT) in dynein axonemal heavy chain 8 (DNAH8) from two infertile brothers with MMAF in a consanguineous Pakistani family was identified by WES. Reverse transcription-polymerase chain reaction (RT-PCR) confirmed DNAH8 mRNA decay in these patients with the DNAH8 mutation. Hematoxylin-eosin staining and transmission electron microscopy revealed highly divergent morphology and ultrastructure of sperm flagella in these patients. Furthermore, an immunofluorescence assay showed the absence of DNAH8 and a reduction in its associated protein DNAH17 in the patients' spermatozoa. Collectively, our study expands the phenotypic spectrum of patients with DNAH8-related MMAF worldwide.
Humans ; Male ; Consanguinity ; Pakistan ; Infertility, Male/metabolism* ; Semen/metabolism* ; Sperm Tail/metabolism* ; Spermatozoa/metabolism* ; Flagella/pathology* ; Mutation

Aims: This study was aimed to screen indigenous medicinal plants for their antibacterial potential against methicillin-resistant Staphylococcus aureus (MRSA). Methodology and results: Three indigenous plants (Nigella sativa, Zingiber officinale and Calotropis procera) and thymoquinone were screened for antibacterial activity against MRSA, isolated from septic wounds of patients admitted to Mayo Hospital Lahore, Pakistan. Isolated bacteria were screened for methicillin and cefoxitin resistance by the Kirby-Bauer method, followed by mecA gene-specific polymerase chain reaction (PCR). Confirmed MRSA was processed for antibacterial activity of plant extracts and thymoquinone followed by cytotoxicity assay of plant extract having least minimum inhibitory concentration (MIC) value. Out of total samples (n=100), S. aureus (29%), MRSA (26%) and vancomycin-resistant S. aureus (VRSA) (21.7%) isolates were recovered based on morphology, biochemical profile and antibiotic susceptibility testing. Nigella sativa showed the highest antibacterial activity (10.06 ± 6.53 mm) against MRSA followed by Z. officinale (4.06 ± 3.72 mm) and C. procera (3.65 ± 3.33 mm) in comparison to standard thymoquinone (17.93 ± 10.14 mm). The least MIC value recorded was for Z. officinale at 36.89 ± 3.75 μg/mL. Zingiber officinale was the most effective antibacterial agent, followed by N. sativa and C. procera and non-toxic for eukaryotic cells at all tested concentrations (1500 μg/mL to 2.92 μg/mL). Conclusion, significance and impact of study It was concluded that Z. officinale may be used as an effective alternative for treating septic wound infection in local or topical preparations. As pathogenic S. aureus is becoming life-threatening among antibiotic-resistant bacteria and traditional plants are in used for centuries to treat septic wound infections.
Plants, Medicinal ; Methicillin-Resistant Staphylococcus aureus--isolation & ; purification ;