Early Detection and Treatment of Congenital Cataracts Using Fetal Ultrasound: A Case of a Newborn With a Family History of Congenital Cataracts.

This case study highlights the advances in fetal ultrasonography, illustrating its role in early detection and management of congenital cataracts. We present the case of a male infant with a family history of congenital cataracts, where an in-utero ultrasound examination at 25 weeks of gestation revealed potential cataracts. His mother and brother underwent cataract surgery.

[A Case of Rectosigmoid T1b Cancer Which Had Been Under Control by Combination of Loco-Regional Therapies].

According to the Japanese Colorectal ESD/EMR guidelines, radical surgery should be recommended for additional treatment of T1 colorectal cancer(CRC)if pathological findings of the lesion after endoscopic resection show unfavorable factors to be evaluated as curative resection, considering the probability of lymph node metastasis and general condition of patients. We report a case of a 74-year-old man with T1b rectosigmoid(RS)cancer, whose pulmonary metastasis(PM) was curatively resected during the postoperative period of ESD for primary lesions. The patient underwent ESD in November 2018 for Type 0-Isp CRC in the RS junction, revealed using colonoscopy, which was performed for the examination of blood stool in September 2018.

[A Case of Advanced Gastric Cancer Who Peritoneal Dissemination but Survived over 40 Months with Locoregional Therapies].

Several recent case reports have demonstrated long survival cases of advanced gastric cancer(AGC)patients suffering from peritoneal dissemination(PD)treatedwith effective chemotherapy; however, these AGC patients have poor prognosis in general. We report a case of AGC who hadsurvivedPD over 40 months with locoregional therapies. A 58-year-oldmale underwent distal gastrectomy for AGC with localized PD.

[A Case of Obstructive Jaundice Caused by Recurrent Gastric Cancer Previously Treated with Distal Gastrectomy and Roux-en-Y Reconstruction Whose Obstruction Was Relieved by ERCP for Altered Gastrointestinal Anatomy Using Conventional Endoscopes].

There have been many reports on ERCP for patients with alteredgastrointestinal anatomy(AGA), using balloon-assisted enteroscopy(BAE); however, BAE is not commonly usedin practice because it requires special endoscopic systems and accessories, which are time-consuming to operate. For this reason, patients with AGA who suffer from obstructive jaundice (OJ)might receive PTBD in general practice during emergency situations. We report a case of OJ, caused by recurrent gastric cancer andpreviously treatedwith distal gastrectomy andRoux -en-Y reconstruction(DGRY).

[A Case of Malignant Colonic Obstruction Bearing Another Synchronous Obstructive Lesion in the Anal Side of the Colon].

There are several reasons for failure in the insertion of a self-expandable metallic stent(SEMS)into a malignant colonic obstruction(MCO)including difficulty in insertion of the catheter or guidewire through the stenotic lumen into the oral side or perforation relatedto the technique. Herein, we report a case of MCO bearing another synchronous obstructive lesion in the anal side of the colon that couldhave explainedthe difficulty in the insertion of the SEMS into the stenosis locatedin the oral side, which might have indicated the need for an emergency operation for relieving the obstruction. A 76-year-oldman with epigastralgia andmelena was admittedto our hospital andhe was diagnosedwith a MCO in the ascending colon.

[Pulmonary metastasis of sarcomatous component of adrenocortical carcinoma].

A 43-year-old man presented with a pulmonary nodule in the left lower lobe and he consulted our hospital one year after resection of left adrenocortical carcinoma. We performed a wedge resection of the left lower pulmonary lobe for diagnosis. The tumor was diagnosed as a metastatic sarcoma, but the primary site could not be resolved.

[Fibrosing mediastinitis diagnosed by thoracoscopic biopsy].

We report a rare case of fibrosing mediastinitis diagnosed by thoracoscopic biopsy. A 56-year-old female visited our hospital with an abnormal mediastinal shadow on chest X ray. Chest computed tomography revealed a paravertebral tumor from Th9 to Th11.