[Function of the Puborectalis Muscle in Patients with or without Fecal Incontinence Three Years after Low Anterior Resection for Lower Rectal Cancer].

To clarify the function of the puborectalis muscle(PM)in fecal incontinence(FI)prevention after low anterior resection (LAR)for lower rectal cancer(LRC), PM function at 3 years after LAR was studied. A total of 29 patients aged 40-79 years (19 men and 10 women, mean age: 63.9 years)who underwent LAR for LRC were enrolled in the present study.

[Role of Pudendal Sensory Nerve in Patients with or without Fecal Incontinence after Low Anterior Resection for Lower Rectal Cancer].

To clarify the pudendal sensory nerve(PSN)play in preventing fecal incontinence(FI)after low anterior resection(LAR) for lower rectal cancer, the PSN function was studied at 6 months after LAR. A total of 36 patients aged 42.0 to 79.

[Relationships Gastric Stasis in the Remnant Stomach and Interdigestive Migrating Motor Complex in Patients after Pylorus-Preserving Gastrectomy for Early Gastric Cancer].

The demerit of pylorus-preserving gastrectomy(PPG)is the postprandial abdominal fullness(PAF)with gastric stasis in the remnant stomach(GSRS). We investigated the relationship between clinical findings and GSRS, and between GSRS and interdigestive migrating motor complex(IMMC)in PPG patients. A total of 30 patients(17 men and 13 women, mean age of 62.

[Primary Undifferentiated Pleomorphic Sarcoma of the Ileum-A Case Report].

Undifferentiated pleomorphic sarcoma(UPS)of the small intestine is extremely rare and has a poor prognosis. We encountered a case of primary UPS of the ileum without metastatic lesions. The patient was a 44-year-old man who presented with the chief complaint of lower abdominal pain for 9 months.

[Postprandial Abdominal Fullness after Pylorus-Preserving Gastrectomy for Early Gastric Cancer].

To clarify the basis for postprandial abdominal fullness(PAF)in patients after pylorus-preserving gastrectomy(PPG), the authors investigated the relationship of PAF with postgastrectomy disorder(PGD)and gastric emptying function(GEF)in PPG patients. A total of 22 patients(14 men and 8 women, average age 64.8 years)were divided into 2 groups[Group A, PAF-positive(n=12); Group B, PAF-negative(n=10)]at 1 year after PPG for early gastric cancer.

[A Case of Local Recurrence of Descending Colon Cancer with Ileus Obstruction and Lung, Liver and Brain Metastasis].

We report a 50-year-old man with local recurrence of descending colon cancer with ileus obstruction and brain metastasis, 2 years 6 months after initial resection due to perforation of descending colon cancer(Hartmann procedure, D2 lymph node resection, Stage II, tub2). He complained of left upper abdominal pain and abdominal fullness. He also complained of paresis of the right upper extremity and of experiencing convulsions 1 month before admission.

[Usefulness of Transnasal Decompression Tubes in Patients with Right-Sided Obstructive Colorectal Cancer].

Purpose: We performed this retrospective study to evaluate the usefulness of a transnasal decompression tube(long ileus tube)as a bridge to surgery in patients with right-sided obstructive colorectal cancer.

Patients And Methods: There were 8 patients(5 men and 3 women, aged 64 to 85 years with a mean age of 75.9 years)who had undergone transnasal decom- pression in the last 10 years.

[A Case of Squamous Cell Carcinoma of the Right Breast].

Squamous cell carcinoma(SCC)of the breast is rare and its clinicopathological features have not been fully elucidated. We report a patient with SCC of the right breast who underwent surgical resection. A 51-year-old woman was admitted to our hospital because of a right breast tumor.

Bovine milk fermented with Lactobacillus rhamnosus L8020 decreases the oral carriage of mutans streptococci and the burden of periodontal pathogens.

Aim:   The aim of this study was to find the oral isolate of lactobacilli, which has the potential to inhibit either periodontal, cariogenic, or fungal pathogens in vitro, and to examine the effects of bovine milk fermented with the isolate on the oral carriage of cariogenic and periodontal pathogens.

Methods:   The inhibitory effects of the supernatant of Man-Rogosa-Sharpe broth, in which each of 42 oral isolates of lactobacilli grown, was examined. One isolate, Lactobacillus rhamnosus L8020, that showed the potential to inhibit either periodontal, cariogenic, or fungal pathogens in vitro, was used to examine the effects of fermented milk on the oral carriage of cariogenic and periodontal pathogens, which was examined by a placebo-controlled and cohort trial using 50 participants.

Titanium immobilized with an antimicrobial peptide derived from histatin accelerates the differentiation of osteoblastic cell line, MC3T3-E1.

The objective of this study was to evaluate the effect of titanium immobilized with a cationic antimicrobial peptide (JH8194) derived from histatin on the biofilm formation of Porphyromonas gingivalis and differentiation of osteoblastic cells (MC3T3-E1). The titanium specimens (Ti) were immobilized with JH8194, according to the method previously described. The colonization of P.