Transfusion-related complications and lack of resources in low-to-middle-income countries have led to a search for novel therapies to reduce the need for blood transfusions in β-thalassemia patients. Hydroxyurea (HU) has demonstrated promising outcomes; additionally, thalidomide has also shown improvement in hemoglobin (Hb) levels for patients with β-thalassemia in some studies. This study presents the findings of a single-arm non-randomized trial to evaluate the efficacy of combination therapy of HU and thalidomide in children with β -thalassemia. A total of 135 patients [median age 6 (IQR 3-10) years], 77 (57%) males and 58 (43%) females were followed first using HU alone, for six months, and then using the combination of HU and thalidomide for another six months. The primary outcome was a response to therapy, as measured by the number of transfusions required and hemoglobin levels, for patients while receiving HU alone and then while using the combination therapy. Study findings showed a significant decline in blood transfusion volume (p < 0.001) and a significant increase in median Hb levels within 3 and 6 months of the combination therapy (p < 0.001). Eighty-nine (65.93%) participants were good responders, 16 (11.85%) were responders, and 30 (22.22%) were non-responders; whereas, the responders had variable genetic mutations. A total of 38 adverse events were reported which resolved on supportive treatment or temporary hold of the intervention. The combination therapy demonstrated promising results and could be considered for a diverse patient population with β-thalassemia. This trial was registered at www.clinicaltrial.gov as # NCT 05132270.

The presence of IVSI-5 homozygous with Xmn-1, IVSI-5 heterozygous with Xmn-1, Cd 30 homozygous with or without Xmn-1 and IVSI-1 homozygous or heterozygous either with or without Xmn-1 prove to be strong indicators towards diagnosis of thalassemia intermedia.

Introduction A clear picture of the prevalence of Fanconi anemia is not known due to limited studies and research of the subject. This study will detect the frequency of positive chromosomal breakage in pediatric aplastic patients and provide the evidence-based guidelines which help in consideration of appropriate treatment and awareness to the society. Methods A total of 104 aplastic anemia patients were recruited of age <18 years whose samples were tested for chromosomal breakage with mitomycin C (MMC). History of consanguinity between parents were documented for all the patients referred to us. Result Out of 104 diagnosed aplastic anemia patients, 35 (33.7%) patients were found to be Fanconi positive. Mean age of all hypoplastic patients for aplastic anemia and Fanconi anemia was 10.7 ± 4.5 and 10.6 ± 3.5, respectively. Male preponderance was found to be higher (64, 61.5%) as compared to females (40, 38.5%) in aplastic patients. The male to female ratio was observed as 2.5:1 in Fanconi patients while 1.3:1 in non-Fanconi aplastic patients. Parental consanguinity was observed in 33 (94.2%) with Fanconi anemia. Conclusion Fanconi anemia accounts for significant number of patients with hypoplastic bone marrow, therefore consanguineous marriages should be avoided through mass education in Pakistan.

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Despite high prevalence and incidence of β-thalassemia in Pakistan, there is very limited work on the use of hydroxyurea (HU) in thalassemia patients in the country. This is the first insight regarding genetic profiling of BCL11A and HU responses in Pakistani β-thalassemia. It correlates single-nucleotide polymorphisms on BCL11A (rs4671393, rs766432) and HBG2 (XmnI), age at first transfusion, and β-globin mutations with HU response in β-thalassemia major (BTM). Of 272 patients treated with HU, 98 were complete responders, 55 partial responders, and 119 nonresponders. Our analysis shows that HU response was significantly associated with patients having IVSI-1 or CD 30 mutation (P < 0.001), age at first transfusion > 1 year (P < 0.001), and with the presence of XmnI polymorphism (P < 0.001). The single-nucleotide polymorphisms of BCL11A were more prevalent among responders, but could not show significant association with HU response (P > 0.05). Cumulative effect of all 5 predicting factors through simple binary scoring indicates that the likelihood of HU response increases with the number of primary and secondary genetic modifiers (P < 0.001). Predictors scoring is a pragmatic tool to foresee HU response in patients with BTM. The authors recommend a score of ≥ 2 for starting HU therapy in Pakistani patients with BTM.

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SOFT can be used as screening test for thalassemia trait in a cost-effective way. Moreover, we also found that SOFT should be performed on venous blood without adding preservatives (EDTA) that can interfere with the results.

Neuralgic Amyotrophy, commonly referred to as Parsonage-Turner Syndrome (PTS), stands as a clinically diagnosed yet frequently overlooked inflammatory ailment that primarily targets the brachial plexus. [1] Regrettably, accurate identification of the condition is often delayed, subjecting patients to significant morbidity characterized by excruciating pain, muscle weakness, and sensory abnormalities in the upper extremity. Although the underlying pathophysiological mechanisms remain partially elusive, PTS typically emerges following a discernible triggering event, while the road to complete recovery can span from months to even years. [2] Within this context, we present a compelling case of PTS, aiming to shed light on the intricacies of the disease and foster heightened awareness to mitigate the risks associated with its under-diagnosis.