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| 1 | Gastric remnant twist in the immediate post-operative period following laparoscopic sleeve gastrectomy显示文摘Twist of stomach remnant post sleeve gastrectomy is a rare entity and difficult to diagnose pre-operatively. We are reporting a case of gastric volvulus post laparoscopic sleeve gastrectomy, which was managed conservatively. A 38-year-old lady with a body mass index of 54 underwent laparoscopic sleeve gastrectomy. Sleeve gastrectomy was performed over a 32 French bougie using Endo-GIA tri-stapler. On post-operative day 1, patient had nausea and non-bilious vomiting. An upper gastrointestinal gastrografin study on postoperative days 1 and 2 revealed collection of contrast in the fundic area of stomach with poor flow distally, and she vomited gastrograffin immediately post procedure. With the suspicion of a stricture in the mid stomach as the cause, the patient was taken back for a exploratory laparoscopy and intra-operative endoscopy. We found a twist in the gastric tube which was too tight for the endoscope to pass through. This was managed conservatively with a long stent to keep the gastric tube straight and patent. The stent was discontinued in 7 d and the patient did well. In laparoscopic sleeve gastrectomy the stomach is converted into a tube and is devoid of its supports. If the staples fired are not aligned appropriately, it can predispose this stomach tube to undergo torsion along its long axis. Such a twist can be avoided by properly aligning the staples and by placing tacking sutures to the omentum and new stomach tube. This twist is a functional obstruction rather than a stricture; thus, it can be managed by endoscopy and stent placement. | Gokulakkrishna Subhas Anupam Gupta Mubashir Sabir Vijay K Mittal | 2015 | World Journal of Gastrointestinal Surgery2015，7，11： | 6 |
| 2 | Energy feedback and synchronous dynamics of Hindmarsh–Rose neuron model with memristor显示文摘We analyze the energy aspects of single and coupled Hindmarsh–Rose(HR) neuron models with a quadratic flux controlled memristor. The energy function for HR neuron with memristor has been derived and the dynamics have been analyzed in the presence of various external stimuli. We found that the bursting mode of the system changes with external forcing. The negative feedback in Hamilton energy function effectively stabilizes the chaotic trajectories and controls the phase space. The Lyapunov exponents have been plotted to verify the stabilization of trajectories. The energy aspects during the synchronous dynamics of electrically coupled neurons have been analyzed. As the coupling strength increases, the average energy fluctuates and stabilizes at the point of synchronization. When the neurons are coupled via chemical synapse,the average energy variations show three important regimes: a fluctuating regime corresponding to the desynchronized, a stable region indicating synchronized and a linearly increasing regime corresponding to the amplitude death states have been observed. The synchronization transitions are verified by plotting the transverse Lyapunov exponents. The proposed method has a large number of applications in controlling coupled chaotic systems and in analyzing the energy change during various metabolic processes. | K Usha P A Subha | 2019 | Chinese Physics B2019，28，2： | 3 |
| 3 | Optimization of muhicomponent pervaporation for removal of volatile organic compounds from water显示文摘 | Wenchang Ji A Hilaly Subhas K Sikdar | 1994 | J Membr Sci1994，97，： | 1 |
| 4 | Characterization and enhancedproduction of prodigiosin from the spoiled coconut显示文摘 | SIVA R SUBHA K BHAKTA D | 2012 | Appl Biochem Bio-technol2012，166，1： | 1 |
| 5 | Generation of selection marker-freetransgenic plants by cotransformation of a cointegrate vector T-DNA and a binary vector T-DNA in one Agrobacteriumtumefaciens strain显示文摘 | Subha S Jacob K V | 2002 | Plant Science2002，163，： | 1 |
| 6 | Electrospinning:a fascinating fiber fab- ricationt echnique显示文摘 | Nandana B Subhas C K | 2010 | Advances2010，28，3： | 1 |
| 7 | Amino acid transport from aqueous solutions by a perfluorosulfonic acid membrane显示文摘 | Subhas K | 1985 | Journal of Membrane Science1985，24，1： | 1 |
| 8 | Novel carbohydrate polymeric blend membranes in pervaporation dehydration of acetic acid 显示文摘 | Krishna Rao K S V Naidu B V K Subha M C S | 2006 | Carbohydrate Polymers2006，66，： | 1 |
| 9 | MHD visco-elastic fluid flow over a non-isothermal stretching sheet显示文摘 | Datti P S Prasad K V Subhas Abel M Ambuja Joshi | 2004 | Int J Eng Sci2004，42，89： | 1 |
| 10 | Boundary layer flow and heat transfer of a dusty fluid flow over a stretching sheet with non-uniform heat source/sink显示文摘 | Gireesha B J Ramesh G K Subhas Abel M Bagewadi C S | 2011 | International Journal of Multiphase Flow2011，37，8： | 1 |
| 11 | Structural and Microstructural Evolution of Barium Titanate Thin Films Deposited by the Sol-gel Process显示文摘 | Kamalasanan M N Deepak K N Subhas C | 1994 | Journal of Applied Physics1994，76，： | 1 |
| 12 | Synthesis and Pharmacological Activities of Some Mononuclear Ru( Ⅱ ) Complexes显示文摘 | Mazumder Upal K Gupta Malaya Karki Subhas S | 2005 | Bioorganic & Medicinal Chemistry2005，13，20： | 1 |
| 13 | Sikdar, Heading for Sustainable Development显示文摘 | Subhas k | 2003 | Environmental Progress2003，，9： | 1 |
| 14 | Electrospinning: A fascinating fiber fabrication Technique显示文摘 | Nandana B Subhas K | 2010 | BiotechnologyAdvances2010，28，： | 1 |
| 15 | Toxicity of cypermethrin in Labeo rohita fingerlings: biochemical, enzymatic and haematological consequences显示文摘 | BASANTA K D SUBHAS C M | 2003 | Comparative Biochemistry and Physiology Part C2003，134，： | 1 |
| 16 | Novel carbohydrate polymeric blend membranes in pervaporation dehydration of acetic acid显示文摘 | Krishna Rao K S V Vijaya Kumar Naidu B Subha M C S | 2006 | Carbohydr Polym2006，66，： | 1 |
| 17 | Technologies for sustainable development显示文摘 | Subhas K S | 2000 | Clean Products and Processes2000，2，1： | 1 |
| 18 | Dietary protein level, microbial phytase,citric acid and their interactions on bone mineralization of Labeo rohita (Hamilton) juveniles显示文摘 | Kartik Baruah Asim K Pal Narottam P Sahu Kamal K Jain Subhas C Mukherjee & Dipesh Debnath | 2005 | Aquaculture Research2005，36，： | 1 |
| 19 | Distributed fault-tolerant topology control in wireless multi-hop networks 显示文摘 | INDRANIL S LOKESH K S SUBHAS K Gg RANJEET K P | 2010 | Wireless Networks2010，16，6： | 1 |
| 20 | Imaging of pelvic malignancies with in-line FDG PET-CT: case ex- amples and common pitgalls of FDG PET显示文摘 | Subhas N Patel P V Pannu H K | 2005 | Radio- graphics2005，25，4： | 1 |
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