The Efficacy of Posterior Fasciotomy Versus Inserted Vacuum Drainage in Reducing Postoperative Surgical Site Infection in Open Achilles Tendon Repair: A Prospective Cohort Study With Inverse Probability Treatment Weight Propensity Score Analysis.

Posterior crural fasciotomy (PF) may reduce postoperative surgical site infection (SSI) rate compared to inserted vacuum suction drainage (VD) in open Achilles tendon repair surgery. Thus, we aimed to compare the postoperative SSI rate between PF and VD in open Achilles's tendon repair surgery. A prospective, single-centered, nonrandomized controlled study of consecutive adult patients undergoing primary open Achilles tendon repair was performed at tertiary referral hospital between January 2017 and January 2020.

Sjögren-like syndrome after bone marrow transplantation.

Objective: To study the incidence of dry eye in Sjögren-like syndrome, graft-versus-host disease (GVHD) in hematological patients undergoing bone marrow transplantation (BMT).

Material And Method: Prospective, cross-sectional study in twenty-six patients that were planned for BMT (group I). Twenty-nine patients undergoing BMT before study were classified as group II no GVHD (9), and group III with GVHD (20).

Intravascular lymphomatosis: a study of 20 cases in Thailand and a review of the literature.

Background: According to the World Health Organization classification (2001), intravascular large B-cell lymphoma (IVLBCL) is characterized by the presence of lymphoma cells only in the lumina of small vessels. It has not been proven whether IVLBCL is a specific clinicopathologic entity. Intravascular large B-cell lymphoma and other intravascular lymphomatoses (IVLs), including IVL with B-cell phenotype and extravascular growth (B-IVL) and IVL with T-cell phenotype (T-IVL), were compared in a series of cases diagnosed at a single institution and in cases reported in the literature.

Efficacy of immunotherapy using antigens of Pythium insidiosum in the treatment of vascular pythiosis in humans.

Human pythiosis is an emerging disease in the tropical, subtropical and temperate regions of the world. It is caused by the straminipilan, fungus-like, aquatic organism Pythium insidiosum. Pythiosis occurs in localized as well as systemic or vascular forms.

Collection and processing of umbilical cord blood for cryopreservation.

Umbilical cord blood (UCB) is being increasingly used as an alternative source of hematopoietic stem cells for allogeneic bone marrow transplantation. UCB transplantation has been successfully used to treat a variety of genetic, hematological, and oncological disorders in children and adults. The objectives of this study was to establish a closed-system technique for UCB collection and buffy coat separation by Optipress I device.

Reversal of marrow fibrosis in agnogenic myeloid metaplasia by allogeneic peripheral blood stem cell transplantation.

Agnogenic myeloid metaplasia (AMM) is a clonal hematopoietic stem cell disorder characterized by bone marrow fibrosis, extramedullary hemopoiesis, splenomegaly and a leukoerythroblastic blood picture. Current standard therapies using hydroxyurea, interferon, androgens or corticosteroids have not shown to prolong survival of patients with AMM. In this study, we performed a curative approach using an HLA-matched sibling as a donor for allogeneic peripheral blood stem cell transplantation (PBSCT) for a 45-year-old woman with AMM.

Bone marrow, peripheral blood and cord blood stem cell transplantation in children: ten years' experience at Siriraj Hospital.

Stem cell transplantations were performed in 69 children at Siriraj Hospital over a ten year period. The source of stem cells was bone marrow (60), peripheral blood (3), or cord blood (6). The diseases treated included 35 thalassemias, 11 Burkitt's lymphoma, five non-Hodgkin's lymphoma, five aplastic anemia, eight acute leukemia, and one each of neuroblastoma, severe combined immunodeficiency, Wiskott-Aldrich syndrome, myelodysplastic syndrome, and pyruvate kinase deficiency.

Collection of cord blood stem cells for transplantation in thalassemic patients.

Thalassemia is widely distributed throughout the world and is one of the major public health problems. The use of bone marrow transplantation, the only curative therapy for thalassemia, is limited because less than 30% of the patients have unaffected and HLA-identical siblings as donors. Cord blood stem cells, an alternative source of stem cells for transplantation, have been successfully transplanted into patients with several diseases after myeloablative therapy.

Study of hematopoietic progenitor cells in thalassemia after bone marrow transplantation.

The hematopoietic committed progenitor cells (BFU-E and CFU-GM) in blood and bone marrow were studied in thalassemic patients before and after bone marrow transplantation. Eighteen transplants were performed in 17 patients with thalassemia. Five were homozygous beta-thalassemia and 12 were beta-thalassemia/hemoglobin E disease.