Multimodal image fusion-assisted endoscopic evacuation of spontaneous intracerebral hemorrhage.

Purpose: Although traditional craniotomy (TC) surgery has failed to show benefits for the functional outcome of intracerebral hemorrhage (ICH). However, a minimally invasive hematoma removal plan to avoid white matter fiber damage may be a safer and more feasible surgical approach, which may improve the prognosis of ICH. We conducted a historical cohort study on the use of multimodal image fusion-assisted neuroendoscopic surgery (MINS) for the treatment of ICH, and compared its safety and effectiveness with traditional methods.

Arthroscopic Reconstruction of Posterior Cruciate Ligament with Embedded Tibial Tendon Bolt.

Objective: To evaluate the effect of newly designed arthroscopic reconstruction of posterior cruciate ligament (PCL) using tibial tendon bolt.

Methods: The effects of embedded tendon pin were observed by X-ray of knee joint. From October 2010 to September 2015, 51 PCL injury patients who met the inclusion criteria were enrolled in this retrospective study.

ALG3-CDG: lethal phenotype and novel variants in Chinese siblings.

Congenital disorders of glycosylation (CDG) are a group of genetic, mostly multisystem disorders, which often involve the central nervous system. ALG3-CDG is one the some 130 known CDG. Here we report two siblings with a severe phenotype and intrauterine death.

A comparative study of clinical effect of total knee arthroplasty in the treatment of primary osteoarthritis and osteoarthritis of Kashin-Beck disease.

Objective: To evaluate the clinical efficacy of total knee arthroplasty (TKA) in the treatment of primary osteoarthritis (OA) and osteoarthritis of Kashin-Beck disease (KBD).

Methods: This study enrolled 77 KBD patients (77 knees, KBD-TKA) and 75 OA patients (75 knees, OA-TKA) who underwent TKA from September 2008 to June 2018. Clinical assessments for each patient were performed pre-operatively and last follow-up.

Rare Variant on the Paternal Allele in a Patient With Silver-Russell Syndrome.

Silver-Russell syndrome (SRS) is a rare, well-recognized disorder characterized by growth restriction, including intrauterine and postnatal growth. Most SRS cases are caused by hypomethylation of the paternal imprinting center 1 (IC1) in chromosome 11p15.5 and maternal uniparental disomy in chromosome 7 (UPD7).

A small supernumerary marker chromosome resulting in mosaic partial tetrasomy 4q26-q31.21 in a foetus with multiple congenital malformations.

A parental diagnosis was performed for an unborn foetus of a healthy couple, who was due for ultrasound detection of multiple malformations and abnormal amniotic fluid karyotypes. For an accurate diagnosis, routine G-banding analysis and next generation sequencing (NGS) were carried out. Finally, conventional cytogenetic analysis suggested that the foetus had a karyotype of47,XX,+mar[52]/46,XN, meanwhile NGS also revealed a partial tetrasomy of 27.

Treatment of twin reversed arterial perfusion sequence with radiofrequency ablation and expectant management: A single center study in China.

Objective: To evaluate the treatment of pregnancies in different stages complicated by TRAP sequence at a single medical center in China.

Study Design: A retrospective study evaluating 25 pregnancies with TRAP sequence was performed at Shengjing Hospital in Shenyang, Liaoning between 2012 and 2016. Patients were diagnosed by ultrasound and categorized into three groups (Ia, IIa and IIb) and were expectantly managed or performed RFA (radiofrequency ablation) according to their stage of TRAP sequence.

[Studies for killing the oceanic harmful organisms in ship's ballast water using hydroxyl radicals].

With a physical method of strong electric-field discharge, O2 in air and H2O at gas state are ionized and dissociated into a number of activated particles such as *OH, O2+, H2O+, etc, which are injected into a part of ballast water to form the dissolved *OH. High concentration of *OH solution was injected into the main pipe of discharge ballast water to effectively and fast kill the oceanic harmful organisms and bacteria in the course of conveying ship's ballast water. In the 10 t x h(-1) experimental system of ship's ballast water, the experiments were carried out for killing the plankton and bacteria using *OH radicals.

[Intrapartum operation on fetuses with birth defects and its outcome].

Objective: To discuss the value of intrapartum operation in management of birth defects and the prognosis.

Methods: From August 2008 to November 2009, 11 fetuses were identified with birth defects through 3D color Doppler ultrasound and confirmed by MRI and fetal karyotype in the Maternal Fetal Medicine Center, Affiliated Shengjing Hospital, China Medical University including three lymphangiomas, two congenital diaphragmatic hernias (CDH), one sacrococcygeal teratoma, three omphalocele and two gastroschisi. All the above identified birth defects were indications for surgery.

Molecular diversity and relationships among Cymbidium goeringii cultivars based on inter-simple sequence repeat (ISSR) markers.

Spring orchid (Cymbidium goeringii) is a popular flowering plant species. There have been few molecular studies of the genetic diversity and conservation genetics on this species. An assessment of the level of genetic diversity in cultivated spring orchid would facilitate development of the future germplasm conservation for cultivar improvement.