\n\nKey results:

Mahogany trees as small see more as 14 cm diam flowered, but only trees > 30 cm diam flowered annually or supra-annually. Mean observed flowering periods by focal trees ranged from 18-34 d, and trees flowered sequentially during 3-4 mo beginning in the dry season. Focal trees demonstrated significant interannual correlation in flowering order. Estimated population-level flowering schedules resembled that of the focal trees, with temporal isolation between early and late flowering trees. At the principal study site, conventional logging practices eliminated 87% of mahogany trees > 30 cm diam and an estimated 94% of annual pre-logging floral effort.\n\nConclusions: Consistent interannual patterns of sequential flowering among trees create incompletely isolated subpopulations, constraining pollen flow. After harvests, surviving subcommercial trees will have fewer, more distant, and smaller potential partners, with probable consequences for post-logging regeneration. These results have important implications for the sustainability of harvesting systems for tropical timber species.”
“Sepsis is a major cause of mortality during the neutropenic phase after intensive cytotoxic therapies for malignancies. Improved management of sepsis during neutropenia may reduce the mortality of cancer therapies. Clinical guidelines on sepsis treatment have been published by others.

However, optimal management may differ between neutropenic and non-neutropenic patients. Our aim is to give evidence-based recommendations for haematologist, oncologists and intensive care physicians on how to manage adult patients with neutropenia I-BET-762 and sepsis.”
“Introduction: Reconstruction of anterior ear defects is poorly described, but using like tissue provides the optimal reconstruction. We present a cadaveric dissection and our experience this website with the pedicled superficial temporal artery perforator (STAP) flap for reconstruction of partial ear defects. Materials and Methods: Two cadavers were dissected bilaterally (n=4) following injection of latex and barium sulfate. A retrospective review of 20 consecutive patients undergoing reconstruction with the STAP

flap from 2009 to 2012 was performed. Twenty patients underwent reconstruction of anterior ear defects following resection for non-melanoma skin malignancies using a tunneled pedicled STAP flap (scapha: 5, triangular fossa: 2, scapha and triangular fossa: 13). Results: Two perforators were identified in all dissections with one perforator at the level of the tragus, and the second perforator within 1 cm cephalad to the tragus. Thirteen patients underwent reconstruction following basal cell carcinoma excision and seven patients were reconstructed following excision of squamous cell carcinoma. There were no flap losses, but four flaps (20%) developed congestion at the tip of the flap that resolved without need for flap delay, leeching, or vasodilators.