Esophageal Calibration with Soft Orogasrtric Tube During Laparoscopic Nissen Fundoplication may Reduce Postoperative Transient Dysphagia

Gastroesophageal reflux is the most common benign disorder of the esophagus and laparoscopic Nissen fundoplication has become the standard surgical treatment for its treatment. In our area, where the use of bougie calibration is debatable, postoperative dysphagia is encountered often after this surgery although it is usually not permanent. The aim of this study was to investigate the effect of using a soft silicone tube 39 F in diameter for esophageal calibration during laparoscopic Nissen fundoplication on the incidence of postoperative dysphagia. We divided cases scheduled to undergo laparoscopic Nissen fundoplication between January 2009 and November 2010 into two groups, each consisting 25 patients. Esophageal calibration with a 39 F silicone orogastric tube was used for the first group while there was no operative calibration in the second group. The surgical duration was recorded; the presence and severity of the postoperative dysphagia was calculated by using a dysphagia severity scoring system during the 1-year postoperative follow-up. The dysphagia severity scores were significantly lower in group 1 than group 2 on the postoperative second day and at the end of the first week and first month. We did not find a significant difference at the end of the 6-month and first year. There was also no significant difference regarding surgery duration. The use of a soft orogastric tube 39 F in diameter for esophagus calibration during laparoscopic Nissen fundoplication has significantly decreased the incidence of postoperative transient dysphagia without affecting the duration of surgery. Although dysphagia gradually resolves in the majority of patients, a safe and easy calibration method for its prevention is worth developing, and we believe that the use of our method in larger series could be beneficial.     

Prosthodontic treatment of a patient with hemimandibular elongation: a clinical report

This clinical report describes prosthodontic treatment of a patient with hemimandibular elongation that resulted in significant dentofacial asymmetry. A maxillary metal-ceramic fixed dental prosthesis and crowns were fabricated. To eliminate the negative horizontal overlap, 3 mandibular teeth were reduced to the gingival level. The mandibular prosthetic restoration was completed with metal and composite resin using an electroforming technique.     

The status of alternative treatment in cancer patients in Turkey

This study was designed to measure the frequency at which Turkish patients with cancer resort to complementary and alternative medicine (CAM). A total of 704 patients referred to the Gülhane Military Medical Academy and Ankara Numune Training Hospital between September 2002 and January 2003 were asked about the CAM therapies they used. Of these, 276 patients (39.2%) had used CAM. Gender, marital status, educational status, age, financial status, severity of pain, history of cancer in the family, and their own ideas concerning CAM therapies were found to be correlated with the frequency of resorting to CAM. Resorting to CAM may lead to delayed diagnosis and treatment, adverse drug interactions, treatment withdrawal, and disease progression. Therefore, it is very important to inform patients about these potential dangers. Further studies are needed to clarify the reasons that lead patients to resort to CAM.     

Neurological complications after liver transplantation

This was a single-centre, prospective study to assess the frequency of neurological complications and their impact on prolonged hospitalization in 137 liver transplant patients presenting between September 1997 and June 2010. Neurological complications were seen in 22 (16%) patients during their postoperative stay in the intensive care unit. Complications included new-onset, recurrent headache (five patients), generalized seizures (four patients), dysarthria (two patients), delirium with agitation (three patients), persistent flapping tremor (two patients), alteration in level of consciousness (three patients), central pontine myelinolysis (one patient), myopathy (one patient) and visual hallucinations (one patient). Seizures were associated with immunosuppressive drug toxicity (tacrolimus). Myopathy presenting as quadriplegia was diagnosed by muscle biopsy. The patient with central pontine myelinolysis lived in a persistent vegetative state for 2 years and died of pneumonia. In conclusion, neurological complications are frequently encountered after liver transplantation, and are an important cause of severe morbidity and prolonged intensive care unit and hospital stay.     

Malaria problem in Afghanistan: malaria scanning results of the Turkish medical aid group after the war.

Malaria is a parasitic infection caused by Plasmodium species and it is especially seen in tropical and subtropical areas. We aimed to evaluate the effects of the infection in Afghanistan, which is an endemic place for malaria and had severe socio-economical lost after the war. We also compared these data with the ones that were recorded before the war. Blood samples were taken from 376 malaria suspected patients who come to the health center, established by the medical group of Istanbul Medical Faculty in 2002, Afghanistan. Blood samples were screened using the OPTIMAL Rapid Malaria Test and Giemsa staining method. In 95 (25.3%) patients diagnosis was malaria. In 65 patients (17.3%) the agent of the infection was P. falciparum and in 30 patients (8%) agents were other Plasmodium species.     

Can d-dimer become a new diagnostic parameter for acute appendicitis?

Introduction

In this study, we investigated d-dimer serum level as a diagnostic parameter for acute appendicitis.

Materials and Methods

Forty-nine patients were enrolled in the study. Patients were classified according to age; sex; duration between the beginning of pain and referral to a hospital or clinic; Alvarado scores; and in physical examination, presence of muscular defense, the number of leukocytes, preoperative ultrasonography, and d-dimer levels of histopathologic study groups were analyzed.

Results

Of the patients enrolled in the study, 26.5% were females and 73.5% males. The average age was 21 years (range, 16-38 years) and 81.7% acute appendicitis (AA). According the duration of pain, 63.2% of the patients were referred to the hospital within the first 24 hours, 26.5% of the patients were referred to the hospital within 24 to 48 hours, and 10.3% were referred to the hospital within a period of more than 48 hours. No statistically significant difference was determined regarding d-dimer levels between the histopathologic study groups (P > .05). Alvarado scores lower than 7 were found in 36.7% and 7 or higher in 63.3% of the patients. There was no statistically significant difference related with d-dimer levels between histopathologic study groups (P > .05). The ratio of cases with a number of leukocytes below the upper limit were determined respectively as 32.7% and 67.3%, and no statistically significant difference was found regarding d-dimer levels between histopathologic study groups (P > .05).

Conclusion

Increased d-dimer levels should not be considered as a diagnostic parameter in diagnosis of acute appendicitis.     

64层螺旋CT泪囊造影在评价泪系病变中的临床应用

目的分析64层螺旋CT泪囊造影表现,评价其临床应用价值。方法回顾分析2007年11月至2010年11月间进行CT泪囊造影检查的33例泪溢患者之影像资料。结果本组33例45眼泪囊造影均获得了成功,根据泪道阻塞的有无及阻塞部位的不同,CT表现可分为4型：Ⅰ型泪道无阻塞（9眼）,泪小管、泪囊、鼻泪管及同侧鼻腔显影;Ⅱ型鼻泪管下段阻塞（11眼）,泪小管、泪囊及部分鼻泪管显影;Ⅲ型鼻泪管上段阻塞（19眼）,泪小管、泪囊显影;Ⅳ型泪囊及以上阻塞（6眼）,仅泪小管显影。结论 CT泪囊造影可直观显示泪道有无阻塞及阻塞部位,有助于治疗方案的选择及预后判断。     

Ischemia-modified albumin use as a prognostic factor in coronary bypass surgery

Background  

Various types of markers have been used so far in order to reveal myocardial perfusion defect. However, these markers usually appear in the necrosis phase or in the late stage. Having been the focus of various investigations recently, ischemia-modified albumin (IMA) is helpful in establishing diagnosis in the early stages of ischemia, before necrosis develops.