AIM： To evaluate whether multiple determinations of intramucosal pH （pHi） in acute pancreatitis （AP） patients could provide additional information of the disease severity during early hospitalization. METHODS： T...AIM： To evaluate whether multiple determinations of intramucosal pH （pHi） in acute pancreatitis （AP） patients could provide additional information of the disease severity during early hospitalization. METHODS： Twenty-one patients suffering from acute pancreatitis were monitored by gastric tonometry in the first 72 h after hospital admission. RESULTS： In the survivor group （n = 15） the initially low phi values returned to normal level （pHi ≥ 7.32） within 48 h （median pHi： d 1： 7.21; d 2： 7.32; d 3： 7.33）. In contrast, pHi values in the non-survivor group n = 6） were persistently either below or in the low normal range （median pHi 7.12; 7.12; 7.07 respectively）, but pHi differences between the two groups reached significance only after 24 h （P 〈 0.01）. Mucosal acidosis detected at any time during the monitored period was associated with the emergence of single or multiple organ dysfunction （P 〈 0.01）. CONCLUSION： Prolonged gastric mucosal acidosis was associated with remote organ dysfunction and failure in Acute Pancreatitis, however, correlation with the fatal outcome became significant only 24 h after admission. Due to its non-invasive nature gastric tonometry may supplement the pro-inflammatory markers to achieve a multi-faceted monitoring of the disease.展开更多
Based on clinical and experimental work two new types of volumetric overload shocks are reported: volumetric overload shock type one and type two depending on the type of fluid causing their induction. Volumetric over...Based on clinical and experimental work two new types of volumetric overload shocks are reported: volumetric overload shock type one and type two depending on the type of fluid causing their induction. Volumetric overload shock type one is induced by sodium-free fluids such as glycine, glucose, mannitol and sorbitol and is characterized with acute dilutional hyponatraemia. Volumetric overload shock type 2 is induced with sodium-based fluids normal saline and plasma substitutes used for resuscitation of the critically ill and has no serological marker. It presents with the multiple vital organs dysfunction or failure syndrome or the adult respiratory distress syndrome. Hypertonic sodium is an effective treatment when given early adequately. The underlying pathophysiology is discussed. An alternative to Starling’s law for the capillary interstitial fluid transfer is given. Hydrodynamic of a porous orifice tube akin to capillary with a surrounding Chamber akin to the interstitial fluid space demonstrated a rapid dynamic magnetic field-like fluid circulation between the surrounding chamber and the lumen of the G tube that represent an adequate replacement for Starling’s law.展开更多
BACKGROUND Visceral disseminated varicella-zoster virus(VZV)infection is a rare but lifethreatening disease.In transplant recipients with VZV infection,visceral dissemination may develop without skin eruptions,which l...BACKGROUND Visceral disseminated varicella-zoster virus(VZV)infection is a rare but lifethreatening disease.In transplant recipients with VZV infection,visceral dissemination may develop without skin eruptions,which leads to the failure of early diagnosis.CASE SUMMARY The patient was a 33-year-old male renal recipient who was referred to our hospital with severe upper abdominal pain of 3-d duration.On admission,the patient rapidly developed septic shock and multiple organ dysfunction syndrome with liver dysfunction and acute kidney injury.Next-generation sequencing of peripheral blood yielded 39224 sequence reads of VZV,and real-time polymerase chain reaction for VZV was positive,with 1.2×10^(7) copies/mL.The final diagnosis was visceral disseminated VZV infection.Acyclovir and supportive therapy were started,but the patient died of severe visceral organ damage 16 h after admission.CONCLUSION Visceral disseminated VZV infection is possible in renal transplant recipients presenting abdominal pain and rapidly-evolving organ damage without skin involvement.展开更多
基金Supported by the Hungarian National Scientific Research Fund (OTKA), No. T 016630, and the Hungarian Ministry of Health(ETT), No. 276/2001
文摘AIM： To evaluate whether multiple determinations of intramucosal pH （pHi） in acute pancreatitis （AP） patients could provide additional information of the disease severity during early hospitalization. METHODS： Twenty-one patients suffering from acute pancreatitis were monitored by gastric tonometry in the first 72 h after hospital admission. RESULTS： In the survivor group （n = 15） the initially low phi values returned to normal level （pHi ≥ 7.32） within 48 h （median pHi： d 1： 7.21; d 2： 7.32; d 3： 7.33）. In contrast, pHi values in the non-survivor group n = 6） were persistently either below or in the low normal range （median pHi 7.12; 7.12; 7.07 respectively）, but pHi differences between the two groups reached significance only after 24 h （P 〈 0.01）. Mucosal acidosis detected at any time during the monitored period was associated with the emergence of single or multiple organ dysfunction （P 〈 0.01）. CONCLUSION： Prolonged gastric mucosal acidosis was associated with remote organ dysfunction and failure in Acute Pancreatitis, however, correlation with the fatal outcome became significant only 24 h after admission. Due to its non-invasive nature gastric tonometry may supplement the pro-inflammatory markers to achieve a multi-faceted monitoring of the disease.
文摘Based on clinical and experimental work two new types of volumetric overload shocks are reported: volumetric overload shock type one and type two depending on the type of fluid causing their induction. Volumetric overload shock type one is induced by sodium-free fluids such as glycine, glucose, mannitol and sorbitol and is characterized with acute dilutional hyponatraemia. Volumetric overload shock type 2 is induced with sodium-based fluids normal saline and plasma substitutes used for resuscitation of the critically ill and has no serological marker. It presents with the multiple vital organs dysfunction or failure syndrome or the adult respiratory distress syndrome. Hypertonic sodium is an effective treatment when given early adequately. The underlying pathophysiology is discussed. An alternative to Starling’s law for the capillary interstitial fluid transfer is given. Hydrodynamic of a porous orifice tube akin to capillary with a surrounding Chamber akin to the interstitial fluid space demonstrated a rapid dynamic magnetic field-like fluid circulation between the surrounding chamber and the lumen of the G tube that represent an adequate replacement for Starling’s law.
文摘BACKGROUND Visceral disseminated varicella-zoster virus(VZV)infection is a rare but lifethreatening disease.In transplant recipients with VZV infection,visceral dissemination may develop without skin eruptions,which leads to the failure of early diagnosis.CASE SUMMARY The patient was a 33-year-old male renal recipient who was referred to our hospital with severe upper abdominal pain of 3-d duration.On admission,the patient rapidly developed septic shock and multiple organ dysfunction syndrome with liver dysfunction and acute kidney injury.Next-generation sequencing of peripheral blood yielded 39224 sequence reads of VZV,and real-time polymerase chain reaction for VZV was positive,with 1.2×10^(7) copies/mL.The final diagnosis was visceral disseminated VZV infection.Acyclovir and supportive therapy were started,but the patient died of severe visceral organ damage 16 h after admission.CONCLUSION Visceral disseminated VZV infection is possible in renal transplant recipients presenting abdominal pain and rapidly-evolving organ damage without skin involvement.
