We are reporting a case of dengue hemorrhagic fever complicated by acute pancreatitis in a patient with history of diabetes mellitus 3MA type 1 and end stage renal disease on hemodialysis.”
“Purpose
The purpose of this retrospective study was to identify factors predictive of survival in rectal cancer patients who
received surgery with curative intent after preoperative chemoradiotherapy (CRT).
Materials and Methods
Between July 1996 and June 2010, 104 patients underwent surgery for rectal cancer after preoperative CRT. The median dose of radiotherapy was 50.4 Gy (range, 43.2 to 54.4 Gy) for 6 weeks. Chemotherapy was a bolus injection of 5-fluorouracil and leucovorin for the first and last week of radiotherapy (n=84, 77.1%) or capecitabine administered daily during radiotherapy (n=17, 16.3%). Low anterior resection (n=86, 82.7%) or abdominoperineal resection (n=18, 17.3%) was performed at a median 47 days from the end of radiotherapy, and four cycles of adjuvant chemotherapy was administered. The serum carcinoembryonic
antigen (CEA) level was checked at initial diagnosis and just before surgery.
Results
After a median follow-up of 48 months (range, 9 to 174 months), 5-year disease free survival (DFS) was 74.5% and 5-year overall survival (OS) was 86.4%. Down staging of T diagnoses occurred in 32 patients (30.8%) and of N diagnoses in 40 patients (38.5%). The CEA change from initial diagnosis to pre-surgery selleck chemical (high-high vs. high-normal LY3023414 nmr vs. normal-normal) was a statistically significant prognostic factor for DFS (p=0.012), OS (p=0.002), and distant metastasis free survival (p=0.018) in a multivariate analysis.
Conclusion
Patients
who achieve normal CEA level by the time of surgery have a more favorable outcome than those who retain a high CEA level after preoperative CRT. The normalization of CEA levels can provide important information about the prognosis in rectal cancer treatment.”
“Leptospirosis is a spirochetal bacterial infection of great public health importance. It has a broad spectrum of clinical manifestations which goes from subclinical infection and self-limited anicteric febrile illness (80-90% of all cases) to icteric leptospiropirosis known as Weil’s disease. This is a severe disease characterized by hemorrhage, acute renal failure and jaundice. It is uncommon for leptospirosis to present itself as a primary neurological disease. Additionally, acute pancreatitis is an unusual gastrointestinal manifestation. We report a case of leptospirosis presenting as ascending progressive leg weakness and complicating with acute pancreatitis in an adult patient treated at Hospital Universitario, Universidade Federal de Santa Catarina. The diagnosis was confirmed through ELISA-IgM antibody testing positive for leptospirosis. After antibiotic therapy and support treatment for a few weeks, total resolution of severe manifestations was achieved.